am ff73496a: am 11bd8c34: [darwin-x86] GCC 4.9 aarch64 prebuilt based on 051414 snapshot.
* commit 'ff73496a7646f119d67b5f5cdf7868816c130762':
[darwin-x86] GCC 4.9 aarch64 prebuilt based on 051414 snapshot.
diff --git a/SOURCES b/SOURCES
index c47e92c..be51840 100644
--- a/SOURCES
+++ b/SOURCES
@@ -1,24 +1,22 @@
Using built-in specs.
-COLLECT_GCC=/tmp/android-aarch64-4.9-2014-04-11/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64//bin/aarch64-linux-android-gcc
-COLLECT_LTO_WRAPPER=/private/tmp/android-aarch64-4.9-2014-04-11/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64/bin/../libexec/gcc/aarch64-linux-android/4.9/lto-wrapper
+COLLECT_GCC=/tmp/android-aarch64-4.9-2014-05-19/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64//bin/aarch64-linux-android-gcc
+COLLECT_LTO_WRAPPER=/private/tmp/android-aarch64-4.9-2014-05-19/toolchains/aarch64-linux-android-4.9/prebuilt/darwin-x86_64/bin/../libexec/gcc/aarch64-linux-android/4.9/lto-wrapper
Target: aarch64-linux-android
-Configured with: /tmp/AOSP-toolchain/build/../gcc/gcc-4.9/configure --prefix=/tmp/toolchain-build-aarch64-linux-4.9/prefix --target=aarch64-linux-android --host=x86_64-apple-darwin --build=x86_64-apple-darwin --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --with-gmp=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-mpfr=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-mpc=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-cloog=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-isl=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-ppl=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --disable-ppl-version-check --disable-cloog-version-check --disable-isl-version-check --enable-cloog-backend=isl --with-host-libstdcxx='-static-libgcc -lstdc++ -lm' --disable-libssp --enable-threads --disable-nls --disable-libmudflap --disable-libgomp --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared --disable-tls --disable-libitm --enable-initfini-array --disable-nls --prefix=/tmp/toolchain-build-aarch64-linux-4.9/prefix --with-sysroot=/tmp/toolchain-build-aarch64-linux-4.9/prefix/sysroot --with-binutils-version=2.24 --with-mpfr-version=3.1.1 --with-mpc-version=1.0.1 --with-gmp-version=5.0.5 --with-gcc-version=4.9 --with-gdb-version=7.7 --with-gxx-include-dir=/tmp/toolchain-build-aarch64-linux-4.9/prefix/include/c++/4.9 --with-bugurl=http://source.android.com/source/report-bugs.html --disable-bootstrap --disable-libquadmath --enable-plugins --enable-libgomp --disable-libsanitizer --enable-gold --enable-graphite=yes --with-cloog-version=0.18.0 --with-isl-version=0.11.1 --enable-eh-frame-hdr-for-static --disable-gold --disable-libgomp --program-transform-name='s&^&aarch64-linux-android-&'
+Configured with: /tmp/AOSP-toolchain/build/../gcc/gcc-4.9/configure --prefix=/tmp/toolchain-build-aarch64-linux-4.9/prefix --target=aarch64-linux-android --host=x86_64-apple-darwin --build=x86_64-apple-darwin --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --with-gmp=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-mpfr=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-mpc=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-cloog=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-isl=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --with-ppl=/tmp/toolchain-build-aarch64-linux-4.9/temp-install --disable-ppl-version-check --disable-cloog-version-check --disable-isl-version-check --enable-cloog-backend=isl --with-host-libstdcxx='-static-libgcc -lstdc++ -lm' --disable-libssp --enable-threads --disable-nls --disable-libmudflap --disable-libgomp --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared --disable-tls --disable-libitm --enable-initfini-array --disable-nls --prefix=/tmp/toolchain-build-aarch64-linux-4.9/prefix --with-sysroot=/tmp/toolchain-build-aarch64-linux-4.9/prefix/sysroot --with-binutils-version=2.24 --with-mpfr-version=3.1.1 --with-mpc-version=1.0.1 --with-gmp-version=5.0.5 --with-gcc-version=4.9 --with-gdb-version=7.7 --with-gxx-include-dir=/tmp/toolchain-build-aarch64-linux-4.9/prefix/include/c++/4.9 --with-bugurl=http://source.android.com/source/report-bugs.html --disable-bootstrap --disable-libquadmath --enable-plugins --enable-libgomp --disable-libsanitizer --enable-gold --enable-graphite=yes --with-cloog-version=0.18.0 --with-isl-version=0.11.1 --enable-eh-frame-hdr-for-static --disable-gold --program-transform-name='s&^&aarch64-linux-android-&'
Thread model: posix
-gcc version 4.9 20140324 (experimental) (GCC)
+gcc version 4.9 20140514 (prerelease) (GCC)
gcc:
-commit eaee7cc7a3eb1139e0d63a50c8f8b38d7b20b3bf
-Merge: 24d8db4 0e9bdbf
+commit 8c493ead6366b552adee796de296936b78f34c5a
Author: Ben Cheng <bccheng@google.com>
- Merge "[4.9] Temporarily disable __cxa_throw_bad_array_new_length"
+ [4.9] Refresh GCC 4.9 to the 20140514 snapshot.
binutils:
-commit 2e2c5acfe849db88a363b1b5a694de2524d4233c
-Merge: 09797ba 99e61be
+commit e0bca373a85fa71b89d9ea42370433b3c0499b9d
Author: Andrew Hsieh <andrewhsieh@google.com>
- Merge "2.21-2.23: Only quote arguments in pex-win32.c that need it"
+ [2.24] fix MIPS static executable segfault
gdb:
commit b80f01cebf5b2eceedf6aadaeb39aa6a4d0b584c
@@ -39,10 +37,10 @@
add mpfr-3.1.1.tar.bz2
build:
-commit 37a13a99617dfd1c9995a41ff2734acd0957de79
-Author: Pavel Chupin <pavel.v.chupin@intel.com>
+commit 75542e77b565c2af968e48c1b12b32f343d913ae
+Author: Andrew Hsieh <andrewhsieh@google.com>
- Avoid host toolchain copy to target toolchain dir in canadian build
+ Fix binutils-2.24 detection
expat:
commit 40172a0ae9d40a068f1e1a48ffcf6a1ccf765ed5
diff --git a/aarch64-linux-android/bin/ar b/aarch64-linux-android/bin/ar
index 4c871c7..92d229d 100755
--- a/aarch64-linux-android/bin/ar
+++ b/aarch64-linux-android/bin/ar
Binary files differ
diff --git a/aarch64-linux-android/bin/as b/aarch64-linux-android/bin/as
index 785d1ab..812605c 100755
--- a/aarch64-linux-android/bin/as
+++ b/aarch64-linux-android/bin/as
Binary files differ
diff --git a/aarch64-linux-android/bin/ld b/aarch64-linux-android/bin/ld
index 96097f4..5e6a04a 100755
--- a/aarch64-linux-android/bin/ld
+++ b/aarch64-linux-android/bin/ld
Binary files differ
diff --git a/aarch64-linux-android/bin/ld.bfd b/aarch64-linux-android/bin/ld.bfd
index 96097f4..5e6a04a 100755
--- a/aarch64-linux-android/bin/ld.bfd
+++ b/aarch64-linux-android/bin/ld.bfd
Binary files differ
diff --git a/aarch64-linux-android/bin/nm b/aarch64-linux-android/bin/nm
index 573a6dd..7d5b929 100755
--- a/aarch64-linux-android/bin/nm
+++ b/aarch64-linux-android/bin/nm
Binary files differ
diff --git a/aarch64-linux-android/bin/objcopy b/aarch64-linux-android/bin/objcopy
index c815800..bd6c13c 100755
--- a/aarch64-linux-android/bin/objcopy
+++ b/aarch64-linux-android/bin/objcopy
Binary files differ
diff --git a/aarch64-linux-android/bin/objdump b/aarch64-linux-android/bin/objdump
index 13efca0..188cf65 100755
--- a/aarch64-linux-android/bin/objdump
+++ b/aarch64-linux-android/bin/objdump
Binary files differ
diff --git a/aarch64-linux-android/bin/ranlib b/aarch64-linux-android/bin/ranlib
index 32ba291..31de546 100755
--- a/aarch64-linux-android/bin/ranlib
+++ b/aarch64-linux-android/bin/ranlib
Binary files differ
diff --git a/aarch64-linux-android/bin/strip b/aarch64-linux-android/bin/strip
index 852ab40..c5be561 100755
--- a/aarch64-linux-android/bin/strip
+++ b/aarch64-linux-android/bin/strip
Binary files differ
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.x b/aarch64-linux-android/lib/ldscripts/aarch64elf.x
index 3bf0c9d..b98902d 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xbn b/aarch64-linux-android/lib/ldscripts/aarch64elf.xbn
index adf396f..5af8290 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xc b/aarch64-linux-android/lib/ldscripts/aarch64elf.xc
index 0cf510e..07a1071 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -207,5 +214,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xn b/aarch64-linux-android/lib/ldscripts/aarch64elf.xn
index a6305e8..b2129c1 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xr b/aarch64-linux-android/lib/ldscripts/aarch64elf.xr
index 071f8c9..2e92199 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xs b/aarch64-linux-android/lib/ldscripts/aarch64elf.xs
index 33f6014..f373b44 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -64,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -74,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -100,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -140,17 +147,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -196,5 +203,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xsc b/aarch64-linux-android/lib/ldscripts/aarch64elf.xsc
index 73a598a..b07108a 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +150,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -198,5 +206,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xsw b/aarch64-linux-android/lib/ldscripts/aarch64elf.xsw
index 2f51431..00b8a3e 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -141,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -197,5 +204,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xu b/aarch64-linux-android/lib/ldscripts/aarch64elf.xu
index e395fdf..939c6b4 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf.xw b/aarch64-linux-android/lib/ldscripts/aarch64elf.xw
index 3d05103..5678b51 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -206,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.x b/aarch64-linux-android/lib/ldscripts/aarch64elf32.x
index c1cf9a2..be73aba 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littleaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xbn b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xbn
index 84765cb..73bff71 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xc b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xc
index 3687fea..83ba371 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -207,5 +214,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xn b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xn
index 9894829..162f875 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xr b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xr
index a303c50..d07a45c 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xs b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xs
index 8532887..399481b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -64,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -74,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -100,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -140,17 +147,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -196,5 +203,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsc b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsc
index fac8977..0b7fdc2 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littleaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +150,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -198,5 +206,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsw b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsw
index 9432f12..3f6239c 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -141,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -197,5 +204,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xu b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xu
index 5c44d0b..96e157f 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xw b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xw
index e2a42df..bc0d8fc 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -206,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.x b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.x
index 89de74d..693b09b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xbn b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xbn
index dcb6649..9ce7464 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xc b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xc
index 48a567d..99848fb 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -207,5 +214,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xn b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xn
index 23295dc..82c60ab 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xr b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xr
index ddc12df..db7c791 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xs b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xs
index d70e482..80cb2a8 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -64,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -74,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -100,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -140,17 +147,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -196,5 +203,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsc b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsc
index 3afbe2f..85a60d9 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +150,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -198,5 +206,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsw b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsw
index 693b5fe..895315b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -141,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -197,5 +204,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xu b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xu
index 8d037b1..3015fa0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xw b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xw
index 4d21b92..b6a77ac 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elf32b.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -206,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.x b/aarch64-linux-android/lib/ldscripts/aarch64elfb.x
index eb5646b..7759d69 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-bigaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xbn b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xbn
index b87dc14..6e854a0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xc b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xc
index fa585ae..8d984d1 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -207,5 +214,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xn b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xn
index bd8a3d3..aabc7e8 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -109,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -149,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -205,5 +212,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xr b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xr
index 3fd1e77..7dea629 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xs b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xs
index afc940d..d787056 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -64,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -74,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -100,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -140,17 +147,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -196,5 +203,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsc b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsc
index 989d3b2..043a83e 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-bigaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +150,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -198,5 +206,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsw b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsw
index 2638767..0d759dd 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -66,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -76,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -102,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -141,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -197,5 +204,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xu b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xu
index 97ef7a4..4d94bc9 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xw b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xw
index 4fec900..081ca32 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64elfb.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64elfb.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00400000)); . = SEGMENT_START("text-segment", 0x00400000);
+ PROVIDE (__executable_start = 0x00400000); . = 0x00400000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -69,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -79,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -111,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -206,5 +213,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.x b/aarch64-linux-android/lib/ldscripts/aarch64linux.x
index 972de14..52bc439 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xbn b/aarch64-linux-android/lib/ldscripts/aarch64linux.xbn
index 5281427..36d4165 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xbn
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -201,5 +207,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xc b/aarch64-linux-android/lib/ldscripts/aarch64linux.xc
index 13192f2..261ea06 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xc
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xd b/aarch64-linux-android/lib/ldscripts/aarch64linux.xd
index 02fbe3a..2e7cef5 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xd
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xd
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xdc b/aarch64-linux-android/lib/ldscripts/aarch64linux.xdc
index 445987c..29503f0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xdc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xdc
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xdw b/aarch64-linux-android/lib/ldscripts/aarch64linux.xdw
index c9d0526..d5bfe51 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xdw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xdw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xn b/aarch64-linux-android/lib/ldscripts/aarch64linux.xn
index 27cc1f4..6e5a7f2 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xn
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xr b/aarch64-linux-android/lib/ldscripts/aarch64linux.xr
index 58bf7aa..214069e 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xs b/aarch64-linux-android/lib/ldscripts/aarch64linux.xs
index 2ef217a..840c6cf 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xs
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -65,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -75,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -101,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -194,5 +200,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xsc b/aarch64-linux-android/lib/ldscripts/aarch64linux.xsc
index a36336b..be7bacf 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -144,17 +151,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -196,5 +203,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xsw b/aarch64-linux-android/lib/ldscripts/aarch64linux.xsw
index 816bb8e..433186c 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xsw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -143,17 +149,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -195,5 +201,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xu b/aarch64-linux-android/lib/ldscripts/aarch64linux.xu
index f508fa6..3b30dd0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux.xw b/aarch64-linux-android/lib/ldscripts/aarch64linux.xw
index d4df263..924ca13 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux.xw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.x b/aarch64-linux-android/lib/ldscripts/aarch64linux32.x
index e80d2ad..01330f7 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littleaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +68,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xbn b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xbn
index 69f0025..17c4af0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xbn
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -201,5 +207,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xc b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xc
index 1ded4e7..922b018 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xc
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xd b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xd
index 57e3fdd..e1bac75 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xd
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xd
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdc b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdc
index e089575..6902f5b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdc
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdw b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdw
index c20e5e7..a6e73e2 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xdw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xn b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xn
index ab965ee..755e230 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xn
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xr b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xr
index 3971c6d..c379411 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xs b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xs
index 3b77f37..02a856b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xs
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -65,9 +64,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -75,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -101,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -194,5 +200,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsc b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsc
index e41dba5..77c2dc8 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littleaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -77,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -144,17 +151,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -196,5 +203,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsw b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsw
index d29bd09..67bfdc4 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xsw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,9 +66,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -77,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -143,17 +149,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -195,5 +201,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xu b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xu
index 10b1a3e..3e7f010 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xw b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xw
index 0e254c1..369f1cb 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32.xw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.x b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.x
index 797582b..ad6223b 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +68,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xbn b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xbn
index 6d964c1..ad4f914 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xbn
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -201,5 +207,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xc b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xc
index cfc2bee..bfc2452 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xc
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xd b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xd
index 8c8d65d..4c038dc 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xd
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xd
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdc b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdc
index 1fe5d65..7089e01 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdc
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdw b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdw
index b4659cb..f63b995 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xdw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xn b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xn
index bac557c..843f0db 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xn
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xr b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xr
index 260bb95..72e2e31 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xs b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xs
index bc3f4b2..ed578aa 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xs
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -65,9 +64,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -75,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -101,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -194,5 +200,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsc b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsc
index 720af43..4edb6e0 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigaarch64", "elf32-bigaarch64",
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,9 +67,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -77,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -144,17 +151,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -196,5 +203,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsw b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsw
index 02f62b8..16741a6 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xsw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,9 +66,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -77,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -143,17 +149,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -195,5 +201,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xu b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xu
index 31bf14c..6a106e6 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xw b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xw
index 102f342..356c4a7 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linux32b.xw
@@ -3,11 +3,10 @@
"elf32-littleaarch64")
OUTPUT_ARCH(aarch64:ilp32)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib32"); SEARCH_DIR("=/usr/local/lib32"); SEARCH_DIR("=/lib32"); SEARCH_DIR("=/usr/lib32"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,9 +69,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.x b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.x
index 82783c1..f819cbd 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.x
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-bigaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +68,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +78,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +117,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xbn b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xbn
index 8a28104..e5d1607 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xbn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xbn
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -150,17 +156,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -201,5 +207,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xc b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xc
index c4a0c77..2d2f5dd 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xc
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xd b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xd
index 815288b..af51afb 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xd
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xd
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdc b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdc
index f48e2ec..b907e6d 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdc
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -153,17 +159,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -205,5 +211,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdw b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdw
index 2c25bfe..8aa6058 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xdw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xn b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xn
index 7964165..872c9a3 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xn
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xn
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -68,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -78,26 +77,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -110,20 +116,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -151,17 +157,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -203,5 +209,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xr b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xr
index 34e2113..8c923f2 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xr
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xr
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -88,9 +93,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xs b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xs
index fd6aa32..17e4ff3 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xs
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xs
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -65,8 +64,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -75,19 +74,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -101,20 +107,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -142,17 +148,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -194,5 +200,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsc b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsc
index d39ac88..0ad2d6a 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsc
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf64-bigaarch64", "elf64-bigaarch64",
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,8 +67,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,19 +77,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +110,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -144,17 +151,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -196,5 +203,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsw b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsw
index 03a2c23..ca8698c 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xsw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -67,8 +66,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -77,19 +76,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -103,20 +109,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -143,17 +149,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -195,5 +201,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xu b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xu
index a8598ee..f08287e 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xu
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xu
@@ -59,8 +59,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -68,6 +68,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -89,9 +94,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xw b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xw
index f02c430..b983164 100644
--- a/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xw
+++ b/aarch64-linux-android/lib/ldscripts/aarch64linuxb.xw
@@ -3,11 +3,10 @@
"elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
-SEARCH_DIR("/tmp/toolchain-build-aarch64-linux-4.9/prefix/aarch64-linux-android/lib64"); SEARCH_DIR("=/usr/local/lib64"); SEARCH_DIR("=/lib64"); SEARCH_DIR("=/usr/lib64"); SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x400000); . = 0x400000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -70,8 +69,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -80,26 +79,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -112,20 +118,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -152,17 +158,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 64 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(64 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(64 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(64 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -204,5 +210,5 @@
.debug_macro 0 : { *(.debug_macro) }
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.x b/aarch64-linux-android/lib/ldscripts/armelf.x
index 55802a9..39ee66d 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.x
+++ b/aarch64-linux-android/lib/ldscripts/armelf.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +98,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +108,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +147,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +242,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xbn b/aarch64-linux-android/lib/ldscripts/armelf.xbn
index 694e03e..315b045 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xbn
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +241,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xc b/aarch64-linux-android/lib/ldscripts/armelf.xc
index ef837c7..1d8b889 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xc
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -100,8 +100,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -110,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -142,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -181,17 +188,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -237,5 +244,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xn b/aarch64-linux-android/lib/ldscripts/armelf.xn
index 0b6e1c3..3d4d49c 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xn
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +241,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xr b/aarch64-linux-android/lib/ldscripts/armelf.xr
index 7f58d8f..c7e2933 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xr
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xr
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -113,9 +118,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xs b/aarch64-linux-android/lib/ldscripts/armelf.xs
index fdb0c4d..5eadc86 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xs
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,8 +92,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -102,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -167,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -223,5 +230,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xsc b/aarch64-linux-android/lib/ldscripts/armelf.xsc
index 4c01852..6ab6187 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xsc
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -91,8 +92,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -101,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -127,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -166,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -222,5 +230,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xsw b/aarch64-linux-android/lib/ldscripts/armelf.xsw
index aae2f72..5b06bba 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xsw
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -91,8 +91,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -101,19 +101,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -127,20 +134,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -166,17 +173,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -222,5 +229,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xu b/aarch64-linux-android/lib/ldscripts/armelf.xu
index 61d228b..ae2fbe2 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xu
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xu
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -114,9 +119,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelf.xw b/aarch64-linux-android/lib/ldscripts/armelf.xw
index 4a8de26..826d507 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf.xw
+++ b/aarch64-linux-android/lib/ldscripts/armelf.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -100,8 +100,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -110,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -142,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -181,17 +188,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -237,5 +244,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.x b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.x
index 5e4a5c8..5a430fd 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.x
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +98,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +108,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +147,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +187,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +239,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xbn b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xbn
index b215d6b..f7d60a5 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xbn
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xbn
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -179,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -230,5 +236,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xc b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xc
index 95c869e..dd51ec6 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xc
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xc
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xd b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xd
index cf37684..90d22a2 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xd
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xd
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +97,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +238,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdc b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdc
index 461743e..c1242ea 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdc
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdc
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdw b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdw
index 5a506d3..2cb001d 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdw
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xdw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xn b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xn
index ec30ae9..0f2c5eb 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xn
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xn
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +97,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +238,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xr b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xr
index 2fd75b0..3ba8f1e 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xr
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xr
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -113,9 +118,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xs b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xs
index 35308cc..6f628fe 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xs
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xs
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -93,9 +92,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -103,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -129,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -169,17 +175,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -221,5 +227,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsc b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsc
index 34cbaa5..f2f347c 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsc
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,9 +92,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -102,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -168,17 +175,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -220,5 +227,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsw b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsw
index 8c0a650..4baac17 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsw
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xsw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,9 +91,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -102,19 +101,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +134,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -168,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -220,5 +226,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xu b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xu
index 1187ef8..9d61450 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xu
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xu
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -114,9 +119,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xw b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xw
index 675291b..626ffd4 100644
--- a/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xw
+++ b/aarch64-linux-android/lib/ldscripts/armelf_linux_eabi.xw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.x b/aarch64-linux-android/lib/ldscripts/armelfb.x
index 1f21db2..baf369d 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.x
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.x
@@ -1,4 +1,5 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigarm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +98,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +108,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +147,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +242,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xbn b/aarch64-linux-android/lib/ldscripts/armelfb.xbn
index bb53ef1..949f46a 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xbn
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xbn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +241,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xc b/aarch64-linux-android/lib/ldscripts/armelfb.xc
index f5ef026..b6c4d06 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xc
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xc
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -100,8 +100,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -110,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -142,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -181,17 +188,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -237,5 +244,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xn b/aarch64-linux-android/lib/ldscripts/armelfb.xn
index 5f0684b..5457efd 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xn
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xn
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -97,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -107,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -139,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -178,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -234,5 +241,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xr b/aarch64-linux-android/lib/ldscripts/armelfb.xr
index 29faeee..d5cc2de 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xr
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xr
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -113,9 +118,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xs b/aarch64-linux-android/lib/ldscripts/armelfb.xs
index 12f893b..976419d 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xs
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xs
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,8 +92,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -102,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -167,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -223,5 +230,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xsc b/aarch64-linux-android/lib/ldscripts/armelfb.xsc
index 5387477..911bc97 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xsc
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xsc
@@ -1,4 +1,5 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigarm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
@@ -6,7 +7,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -91,8 +92,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -101,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -127,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -166,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -222,5 +230,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xsw b/aarch64-linux-android/lib/ldscripts/armelfb.xsw
index 369da45..3015f4e 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xsw
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xsw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -91,8 +91,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -101,19 +101,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -127,20 +134,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -166,17 +173,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -222,5 +229,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xu b/aarch64-linux-android/lib/ldscripts/armelfb.xu
index 1f9b0ff..feb5262 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xu
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xu
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -114,9 +119,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb.xw b/aarch64-linux-android/lib/ldscripts/armelfb.xw
index 94e187b..51b6edd 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb.xw
+++ b/aarch64-linux-android/lib/ldscripts/armelfb.xw
@@ -6,7 +6,7 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x8000)); . = SEGMENT_START("text-segment", 0x8000);
+ PROVIDE (__executable_start = 0x8000); . = 0x8000;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -100,8 +100,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = ALIGN(CONSTANT (MAXPAGESIZE)) + (. & (CONSTANT (MAXPAGESIZE) - 1));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -110,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -142,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -181,17 +188,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -237,5 +244,5 @@
}
.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.x b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.x
index 2b5eb0d..cc8f8cc 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.x
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.x
@@ -1,13 +1,13 @@
/* Default linker script, for normal executables */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigarm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +98,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +108,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +147,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +187,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +239,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xbn b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xbn
index 446b8bd..09e0ff5 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xbn
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xbn
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,8 +97,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
. = .;
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -179,17 +185,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@@ -230,5 +236,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xc b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xc
index aa825a7..90c26d0 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xc
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xc
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xd b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xd
index 8126684..5c70779 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xd
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xd
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +97,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +238,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdc b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdc
index 98ed6dc..3449f5b 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdc
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdc
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdw b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdw
index dc9b988..e46572a 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdw
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xdw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0)); . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0); . = 0 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xn b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xn
index 803a5aa..6f8775b 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xn
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xn
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -98,9 +97,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -108,26 +107,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -140,20 +146,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -180,17 +186,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -232,5 +238,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xr b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xr
index cadb64f..b3c3e51 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xr
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xr
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -113,9 +118,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xs b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xs
index cbabed9..ceaa0c4 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xs
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xs
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -93,9 +92,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -103,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -129,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -169,17 +175,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -221,5 +227,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsc b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsc
index 6a8920e..3e563a1 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsc
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsc
@@ -1,13 +1,13 @@
/* Script for --shared -z combreloc: shared library, combine & sort relocs */
+/* Modified for Android. */
OUTPUT_FORMAT("elf32-bigarm", "elf32-bigarm",
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,9 +92,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -102,19 +102,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +135,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -168,17 +175,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -220,5 +227,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsw b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsw
index d448998..6c384fa 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsw
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xsw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- . = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;
+ . = 0 + SIZEOF_HEADERS;
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
.gnu.hash : { *(.gnu.hash) }
@@ -92,9 +91,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -102,19 +101,26 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array :
{
KEEP (*(.preinit_array))
}
.init_array :
{
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
.fini_array :
{
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
.ctors :
{
@@ -128,20 +134,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -168,17 +174,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -220,5 +226,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xu b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xu
index ff7acd3..dd8c48f 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xu
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xu
@@ -85,8 +85,8 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges 0 : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
/* Exception handling */
.eh_frame 0 : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table 0 : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -94,6 +94,11 @@
/* Thread Local Storage sections */
.tdata 0 : { *(.tdata) }
.tbss 0 : { *(.tbss) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
.preinit_array 0 :
{
KEEP (*(.preinit_array))
@@ -114,9 +119,7 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
+ .bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
diff --git a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xw b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xw
index 42da5d1..c76c991 100644
--- a/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xw
+++ b/aarch64-linux-android/lib/ldscripts/armelfb_linux_eabi.xw
@@ -3,11 +3,10 @@
"elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_start)
-SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = 0x00008000); . = 0x00008000 + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }
@@ -101,9 +100,9 @@
/* These sections are generated by the Sun/Oracle C++ compiler. */
.exception_ranges : ONLY_IF_RO { *(.exception_ranges
.exception_ranges*) }
- /* Adjust the address for the data segment. We want to adjust up to
- the same address within the page on the next page up. */
- . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
+ /* Adjust the address for the data segment. For 32 bits we want to align
+ at exactly a page boundary to make life easier for apriori. */
+ . = ALIGN (CONSTANT (MAXPAGESIZE)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
/* Exception handling */
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
@@ -111,26 +110,33 @@
/* Thread Local Storage sections */
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ /* Ensure the __preinit_array_start label is properly aligned. We
+ could instead move the label definition inside the section, but
+ the linker would then create the section even if it turns out to
+ be empty, which isn't pretty. */
+ . = ALIGN(32 / 8);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
.preinit_array :
{
- PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
}
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
.init_array :
{
- PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*crtbegin*.o(.init_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .ctors))
}
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
.fini_array :
{
- PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*crtbegin*.o(.fini_array))
KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__fini_array_end = .);
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin*.o *crtend.o *crtend*.o ) .dtors))
}
+ PROVIDE_HIDDEN (__fini_array_end = .);
.ctors :
{
/* gcc uses crtbegin.o to find the start of
@@ -143,20 +149,20 @@
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
+ KEEP (*crtbegin*.o(.ctors))
/* We don't want to include the .ctor section from
the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
}
.dtors :
{
KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
}
@@ -183,17 +189,17 @@
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
- .bss section disappears because there are no input sections.
- FIXME: Why do we need it? When there is no .bss section, we don't
- pad the .data section. */
- . = ALIGN(. != 0 ? 32 / 8 : 1);
+ .bss section disappears because there are no input sections. */
+ . = ALIGN(32 / 8);
}
_bss_end__ = . ; __bss_end__ = . ;
. = ALIGN(32 / 8);
. = SEGMENT_START("ldata-segment", .);
. = ALIGN(32 / 8);
__end__ = . ;
- _end = .; PROVIDE (end = .);
+ _end = .;
+ _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
+ PROVIDE (end = .);
. = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
@@ -235,5 +241,5 @@
.debug_macro 0 : { *(.debug_macro) }
.gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
- /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
+ /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) }
}
diff --git a/aarch64-linux-android/lib64/libatomic.a b/aarch64-linux-android/lib64/libatomic.a
new file mode 100644
index 0000000..493cc32
--- /dev/null
+++ b/aarch64-linux-android/lib64/libatomic.a
Binary files differ
diff --git a/aarch64-linux-android/lib64/libgomp.a b/aarch64-linux-android/lib64/libgomp.a
new file mode 100644
index 0000000..a053f21
--- /dev/null
+++ b/aarch64-linux-android/lib64/libgomp.a
Binary files differ
diff --git a/aarch64-linux-android/lib64/libgomp.spec b/aarch64-linux-android/lib64/libgomp.spec
new file mode 100644
index 0000000..2fd7721
--- /dev/null
+++ b/aarch64-linux-android/lib64/libgomp.spec
@@ -0,0 +1,3 @@
+# This spec file is read by gcc when linking. It is used to specify the
+# standard libraries we need in order to link with libgomp.
+*link_gomp: -lgomp
diff --git a/bin/aarch64-linux-android-addr2line b/bin/aarch64-linux-android-addr2line
index 13aa35c..8f728fc 100755
--- a/bin/aarch64-linux-android-addr2line
+++ b/bin/aarch64-linux-android-addr2line
Binary files differ
diff --git a/bin/aarch64-linux-android-ar b/bin/aarch64-linux-android-ar
index 4c871c7..92d229d 100755
--- a/bin/aarch64-linux-android-ar
+++ b/bin/aarch64-linux-android-ar
Binary files differ
diff --git a/bin/aarch64-linux-android-as b/bin/aarch64-linux-android-as
index 785d1ab..812605c 100755
--- a/bin/aarch64-linux-android-as
+++ b/bin/aarch64-linux-android-as
Binary files differ
diff --git a/bin/aarch64-linux-android-c++ b/bin/aarch64-linux-android-c++
index 444a6a8..8a86248 100755
--- a/bin/aarch64-linux-android-c++
+++ b/bin/aarch64-linux-android-c++
Binary files differ
diff --git a/bin/aarch64-linux-android-c++filt b/bin/aarch64-linux-android-c++filt
index 405e6b3..c112cf6 100755
--- a/bin/aarch64-linux-android-c++filt
+++ b/bin/aarch64-linux-android-c++filt
Binary files differ
diff --git a/bin/aarch64-linux-android-cpp b/bin/aarch64-linux-android-cpp
index 083e50e..c2d686d 100755
--- a/bin/aarch64-linux-android-cpp
+++ b/bin/aarch64-linux-android-cpp
Binary files differ
diff --git a/bin/aarch64-linux-android-g++ b/bin/aarch64-linux-android-g++
index 444a6a8..8a86248 100755
--- a/bin/aarch64-linux-android-g++
+++ b/bin/aarch64-linux-android-g++
Binary files differ
diff --git a/bin/aarch64-linux-android-gcc b/bin/aarch64-linux-android-gcc
index fd84f7f..700fd05 100755
--- a/bin/aarch64-linux-android-gcc
+++ b/bin/aarch64-linux-android-gcc
Binary files differ
diff --git a/bin/aarch64-linux-android-gcc-4.9 b/bin/aarch64-linux-android-gcc-4.9
index fd84f7f..700fd05 100755
--- a/bin/aarch64-linux-android-gcc-4.9
+++ b/bin/aarch64-linux-android-gcc-4.9
Binary files differ
diff --git a/bin/aarch64-linux-android-gcc-ar b/bin/aarch64-linux-android-gcc-ar
index 7763609..fed588b 100755
--- a/bin/aarch64-linux-android-gcc-ar
+++ b/bin/aarch64-linux-android-gcc-ar
Binary files differ
diff --git a/bin/aarch64-linux-android-gcc-nm b/bin/aarch64-linux-android-gcc-nm
index 0c2a234..c29d9b6 100755
--- a/bin/aarch64-linux-android-gcc-nm
+++ b/bin/aarch64-linux-android-gcc-nm
Binary files differ
diff --git a/bin/aarch64-linux-android-gcc-ranlib b/bin/aarch64-linux-android-gcc-ranlib
index 1d2228f..533334f 100755
--- a/bin/aarch64-linux-android-gcc-ranlib
+++ b/bin/aarch64-linux-android-gcc-ranlib
Binary files differ
diff --git a/bin/aarch64-linux-android-gcov b/bin/aarch64-linux-android-gcov
index b5d2161..f7fee44 100755
--- a/bin/aarch64-linux-android-gcov
+++ b/bin/aarch64-linux-android-gcov
Binary files differ
diff --git a/bin/aarch64-linux-android-gdb b/bin/aarch64-linux-android-gdb
index 5020c3a..cfdf3c4 100755
--- a/bin/aarch64-linux-android-gdb
+++ b/bin/aarch64-linux-android-gdb
Binary files differ
diff --git a/bin/aarch64-linux-android-gprof b/bin/aarch64-linux-android-gprof
index 4c2a7e5..7563f64 100755
--- a/bin/aarch64-linux-android-gprof
+++ b/bin/aarch64-linux-android-gprof
Binary files differ
diff --git a/bin/aarch64-linux-android-ld b/bin/aarch64-linux-android-ld
index 96097f4..5e6a04a 100755
--- a/bin/aarch64-linux-android-ld
+++ b/bin/aarch64-linux-android-ld
Binary files differ
diff --git a/bin/aarch64-linux-android-ld.bfd b/bin/aarch64-linux-android-ld.bfd
index 96097f4..5e6a04a 100755
--- a/bin/aarch64-linux-android-ld.bfd
+++ b/bin/aarch64-linux-android-ld.bfd
Binary files differ
diff --git a/bin/aarch64-linux-android-nm b/bin/aarch64-linux-android-nm
index 573a6dd..7d5b929 100755
--- a/bin/aarch64-linux-android-nm
+++ b/bin/aarch64-linux-android-nm
Binary files differ
diff --git a/bin/aarch64-linux-android-objcopy b/bin/aarch64-linux-android-objcopy
index c815800..bd6c13c 100755
--- a/bin/aarch64-linux-android-objcopy
+++ b/bin/aarch64-linux-android-objcopy
Binary files differ
diff --git a/bin/aarch64-linux-android-objdump b/bin/aarch64-linux-android-objdump
index 13efca0..188cf65 100755
--- a/bin/aarch64-linux-android-objdump
+++ b/bin/aarch64-linux-android-objdump
Binary files differ
diff --git a/bin/aarch64-linux-android-ranlib b/bin/aarch64-linux-android-ranlib
index 32ba291..31de546 100755
--- a/bin/aarch64-linux-android-ranlib
+++ b/bin/aarch64-linux-android-ranlib
Binary files differ
diff --git a/bin/aarch64-linux-android-size b/bin/aarch64-linux-android-size
index b256c97..ae05a0d 100755
--- a/bin/aarch64-linux-android-size
+++ b/bin/aarch64-linux-android-size
Binary files differ
diff --git a/bin/aarch64-linux-android-strings b/bin/aarch64-linux-android-strings
index 5636be9..3fb1403 100755
--- a/bin/aarch64-linux-android-strings
+++ b/bin/aarch64-linux-android-strings
Binary files differ
diff --git a/bin/aarch64-linux-android-strip b/bin/aarch64-linux-android-strip
index 852ab40..c5be561 100755
--- a/bin/aarch64-linux-android-strip
+++ b/bin/aarch64-linux-android-strip
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/crtbegin.o b/lib/gcc/aarch64-linux-android/4.9/crtbegin.o
index 38e0dc0..141d0c6 100644
--- a/lib/gcc/aarch64-linux-android/4.9/crtbegin.o
+++ b/lib/gcc/aarch64-linux-android/4.9/crtbegin.o
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/crtbeginS.o b/lib/gcc/aarch64-linux-android/4.9/crtbeginS.o
index 8b3369b..f290c17 100644
--- a/lib/gcc/aarch64-linux-android/4.9/crtbeginS.o
+++ b/lib/gcc/aarch64-linux-android/4.9/crtbeginS.o
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/crtbeginT.o b/lib/gcc/aarch64-linux-android/4.9/crtbeginT.o
index 38e0dc0..141d0c6 100644
--- a/lib/gcc/aarch64-linux-android/4.9/crtbeginT.o
+++ b/lib/gcc/aarch64-linux-android/4.9/crtbeginT.o
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/crtend.o b/lib/gcc/aarch64-linux-android/4.9/crtend.o
index 205df64..a1decbc 100644
--- a/lib/gcc/aarch64-linux-android/4.9/crtend.o
+++ b/lib/gcc/aarch64-linux-android/4.9/crtend.o
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/crtendS.o b/lib/gcc/aarch64-linux-android/4.9/crtendS.o
index 205df64..a1decbc 100644
--- a/lib/gcc/aarch64-linux-android/4.9/crtendS.o
+++ b/lib/gcc/aarch64-linux-android/4.9/crtendS.o
Binary files differ
diff --git a/lib/gcc/aarch64-linux-android/4.9/include-fixed/stdio.h b/lib/gcc/aarch64-linux-android/4.9/include-fixed/stdio.h
index 2ad6a34..1106353 100644
--- a/lib/gcc/aarch64-linux-android/4.9/include-fixed/stdio.h
+++ b/lib/gcc/aarch64-linux-android/4.9/include-fixed/stdio.h
@@ -402,10 +402,10 @@
}
#if defined(__clang__)
-#if !defined(WITH_SYNTAX_CHECK)
-#define __wrap_snprintf(dest, size, ...) __builtin___snprintf_chk(dest, size, 0, __bos(dest), __VA_ARGS__)
-#define snprintf(...) __wrap_snprintf(__VA_ARGS__)
-#endif
+ #if !defined(snprintf)
+ #define __wrap_snprintf(dest, size, ...) __builtin___snprintf_chk(dest, size, 0, __bos(dest), __VA_ARGS__)
+ #define snprintf(...) __wrap_snprintf(__VA_ARGS__)
+ #endif
#else
__BIONIC_FORTIFY_INLINE
__printflike(3, 4)
@@ -417,10 +417,10 @@
#endif
#if defined(__clang__)
-#if !defined(WITH_SYNTAX_CHECK)
-#define __wrap_sprintf(dest, ...) __builtin___sprintf_chk(dest, 0, __bos(dest), __VA_ARGS__)
-#define sprintf(...) __wrap_sprintf(__VA_ARGS__)
-#endif
+ #if !defined(sprintf)
+ #define __wrap_sprintf(dest, ...) __builtin___sprintf_chk(dest, 0, __bos(dest), __VA_ARGS__)
+ #define sprintf(...) __wrap_sprintf(__VA_ARGS__)
+ #endif
#else
__BIONIC_FORTIFY_INLINE
__printflike(2, 3)
diff --git a/lib/gcc/aarch64-linux-android/4.9/include/omp.h b/lib/gcc/aarch64-linux-android/4.9/include/omp.h
new file mode 100644
index 0000000..9bcceb5
--- /dev/null
+++ b/lib/gcc/aarch64-linux-android/4.9/include/omp.h
@@ -0,0 +1,127 @@
+/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@redhat.com>.
+
+ This file is part of the GNU OpenMP Library (libgomp).
+
+ Libgomp is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ more details.
+
+ Under Section 7 of GPL version 3, you are granted additional
+ permissions described in the GCC Runtime Library Exception, version
+ 3.1, as published by the Free Software Foundation.
+
+ You should have received a copy of the GNU General Public License and
+ a copy of the GCC Runtime Library Exception along with this program;
+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _OMP_H
+#define _OMP_H 1
+
+#ifndef _LIBGOMP_OMP_LOCK_DEFINED
+#define _LIBGOMP_OMP_LOCK_DEFINED 1
+/* These two structures get edited by the libgomp build process to
+ reflect the shape of the two types. Their internals are private
+ to the library. */
+
+typedef struct
+{
+ unsigned char _x[4]
+ __attribute__((__aligned__(4)));
+} omp_lock_t;
+
+typedef struct
+{
+ unsigned char _x[16]
+ __attribute__((__aligned__(8)));
+} omp_nest_lock_t;
+#endif
+
+typedef enum omp_sched_t
+{
+ omp_sched_static = 1,
+ omp_sched_dynamic = 2,
+ omp_sched_guided = 3,
+ omp_sched_auto = 4
+} omp_sched_t;
+
+typedef enum omp_proc_bind_t
+{
+ omp_proc_bind_false = 0,
+ omp_proc_bind_true = 1,
+ omp_proc_bind_master = 2,
+ omp_proc_bind_close = 3,
+ omp_proc_bind_spread = 4
+} omp_proc_bind_t;
+
+#ifdef __cplusplus
+extern "C" {
+# define __GOMP_NOTHROW throw ()
+#else
+# define __GOMP_NOTHROW __attribute__((__nothrow__))
+#endif
+
+extern void omp_set_num_threads (int) __GOMP_NOTHROW;
+extern int omp_get_num_threads (void) __GOMP_NOTHROW;
+extern int omp_get_max_threads (void) __GOMP_NOTHROW;
+extern int omp_get_thread_num (void) __GOMP_NOTHROW;
+extern int omp_get_num_procs (void) __GOMP_NOTHROW;
+
+extern int omp_in_parallel (void) __GOMP_NOTHROW;
+
+extern void omp_set_dynamic (int) __GOMP_NOTHROW;
+extern int omp_get_dynamic (void) __GOMP_NOTHROW;
+
+extern void omp_set_nested (int) __GOMP_NOTHROW;
+extern int omp_get_nested (void) __GOMP_NOTHROW;
+
+extern void omp_init_lock (omp_lock_t *) __GOMP_NOTHROW;
+extern void omp_destroy_lock (omp_lock_t *) __GOMP_NOTHROW;
+extern void omp_set_lock (omp_lock_t *) __GOMP_NOTHROW;
+extern void omp_unset_lock (omp_lock_t *) __GOMP_NOTHROW;
+extern int omp_test_lock (omp_lock_t *) __GOMP_NOTHROW;
+
+extern void omp_init_nest_lock (omp_nest_lock_t *) __GOMP_NOTHROW;
+extern void omp_destroy_nest_lock (omp_nest_lock_t *) __GOMP_NOTHROW;
+extern void omp_set_nest_lock (omp_nest_lock_t *) __GOMP_NOTHROW;
+extern void omp_unset_nest_lock (omp_nest_lock_t *) __GOMP_NOTHROW;
+extern int omp_test_nest_lock (omp_nest_lock_t *) __GOMP_NOTHROW;
+
+extern double omp_get_wtime (void) __GOMP_NOTHROW;
+extern double omp_get_wtick (void) __GOMP_NOTHROW;
+
+extern void omp_set_schedule (omp_sched_t, int) __GOMP_NOTHROW;
+extern void omp_get_schedule (omp_sched_t *, int *) __GOMP_NOTHROW;
+extern int omp_get_thread_limit (void) __GOMP_NOTHROW;
+extern void omp_set_max_active_levels (int) __GOMP_NOTHROW;
+extern int omp_get_max_active_levels (void) __GOMP_NOTHROW;
+extern int omp_get_level (void) __GOMP_NOTHROW;
+extern int omp_get_ancestor_thread_num (int) __GOMP_NOTHROW;
+extern int omp_get_team_size (int) __GOMP_NOTHROW;
+extern int omp_get_active_level (void) __GOMP_NOTHROW;
+
+extern int omp_in_final (void) __GOMP_NOTHROW;
+
+extern int omp_get_cancellation (void) __GOMP_NOTHROW;
+extern omp_proc_bind_t omp_get_proc_bind (void) __GOMP_NOTHROW;
+
+extern void omp_set_default_device (int) __GOMP_NOTHROW;
+extern int omp_get_default_device (void) __GOMP_NOTHROW;
+extern int omp_get_num_devices (void) __GOMP_NOTHROW;
+extern int omp_get_num_teams (void) __GOMP_NOTHROW;
+extern int omp_get_team_num (void) __GOMP_NOTHROW;
+
+extern int omp_is_initial_device (void) __GOMP_NOTHROW;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OMP_H */
diff --git a/lib/gcc/aarch64-linux-android/4.9/libgcc.a b/lib/gcc/aarch64-linux-android/4.9/libgcc.a
index 6470c21..e934fa9 100644
--- a/lib/gcc/aarch64-linux-android/4.9/libgcc.a
+++ b/lib/gcc/aarch64-linux-android/4.9/libgcc.a
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diff --git a/lib/gcc/aarch64-linux-android/4.9/libgcov.a b/lib/gcc/aarch64-linux-android/4.9/libgcov.a
index d7bc43a..cc8d6fe 100644
--- a/lib/gcc/aarch64-linux-android/4.9/libgcov.a
+++ b/lib/gcc/aarch64-linux-android/4.9/libgcov.a
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/cc1 b/libexec/gcc/aarch64-linux-android/4.9/cc1
index 9e2aae0..0db6f96 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/cc1
+++ b/libexec/gcc/aarch64-linux-android/4.9/cc1
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/cc1plus b/libexec/gcc/aarch64-linux-android/4.9/cc1plus
index 6cefcd1..a8b5fbc 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/cc1plus
+++ b/libexec/gcc/aarch64-linux-android/4.9/cc1plus
Binary files differ
diff --git a/libexec/gcc/aarch64-linux-android/4.9/collect2 b/libexec/gcc/aarch64-linux-android/4.9/collect2
index a640ad0..b8d1eb5 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/collect2
+++ b/libexec/gcc/aarch64-linux-android/4.9/collect2
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.0.so b/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.0.so
index bb272a9..f640711 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.0.so
+++ b/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.0.so
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.so b/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.so
index bb272a9..f640711 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.so
+++ b/libexec/gcc/aarch64-linux-android/4.9/liblto_plugin.so
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/lto-wrapper b/libexec/gcc/aarch64-linux-android/4.9/lto-wrapper
index ac8ef39..f7316a0 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/lto-wrapper
+++ b/libexec/gcc/aarch64-linux-android/4.9/lto-wrapper
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/lto1 b/libexec/gcc/aarch64-linux-android/4.9/lto1
index 3b5661f..b5d36ff 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/lto1
+++ b/libexec/gcc/aarch64-linux-android/4.9/lto1
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diff --git a/libexec/gcc/aarch64-linux-android/4.9/plugin/gengtype b/libexec/gcc/aarch64-linux-android/4.9/plugin/gengtype
index a47a9e8..15be981 100755
--- a/libexec/gcc/aarch64-linux-android/4.9/plugin/gengtype
+++ b/libexec/gcc/aarch64-linux-android/4.9/plugin/gengtype
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