| #! /bin/sh |
| # Guess values for system-dependent variables and create Makefiles. |
| # Generated by GNU Autoconf 2.69. |
| # |
| # |
| # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
| # |
| # |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| ## -------------------- ## |
| ## M4sh Initialization. ## |
| ## -------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| |
| |
| as_nl=' |
| ' |
| export as_nl |
| # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| # Prefer a ksh shell builtin over an external printf program on Solaris, |
| # but without wasting forks for bash or zsh. |
| if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='print -r --' |
| as_echo_n='print -rn --' |
| elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='printf %s\n' |
| as_echo_n='printf %s' |
| else |
| if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| as_echo_n='/usr/ucb/echo -n' |
| else |
| as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| as_echo_n_body='eval |
| arg=$1; |
| case $arg in #( |
| *"$as_nl"*) |
| expr "X$arg" : "X\\(.*\\)$as_nl"; |
| arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| esac; |
| expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| ' |
| export as_echo_n_body |
| as_echo_n='sh -c $as_echo_n_body as_echo' |
| fi |
| export as_echo_body |
| as_echo='sh -c $as_echo_body as_echo' |
| fi |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| PATH_SEPARATOR=: |
| (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| PATH_SEPARATOR=';' |
| } |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| as_myself= |
| case $0 in #(( |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| exit 1 |
| fi |
| |
| # Unset variables that we do not need and which cause bugs (e.g. in |
| # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| # suppresses any "Segmentation fault" message there. '((' could |
| # trigger a bug in pdksh 5.2.14. |
| for as_var in BASH_ENV ENV MAIL MAILPATH |
| do eval test x\${$as_var+set} = xset \ |
| && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| LC_ALL=C |
| export LC_ALL |
| LANGUAGE=C |
| export LANGUAGE |
| |
| # CDPATH. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| # Use a proper internal environment variable to ensure we don't fall |
| # into an infinite loop, continuously re-executing ourselves. |
| if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then |
| _as_can_reexec=no; export _as_can_reexec; |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| as_fn_exit 255 |
| fi |
| # We don't want this to propagate to other subprocesses. |
| { _as_can_reexec=; unset _as_can_reexec;} |
| if test "x$CONFIG_SHELL" = x; then |
| as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| setopt NO_GLOB_SUBST |
| else |
| case \`(set -o) 2>/dev/null\` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| " |
| as_required="as_fn_return () { (exit \$1); } |
| as_fn_success () { as_fn_return 0; } |
| as_fn_failure () { as_fn_return 1; } |
| as_fn_ret_success () { return 0; } |
| as_fn_ret_failure () { return 1; } |
| |
| exitcode=0 |
| as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
| as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
| as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
| as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
| if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
| |
| else |
| exitcode=1; echo positional parameters were not saved. |
| fi |
| test x\$exitcode = x0 || exit 1 |
| test -x / || exit 1" |
| as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
| as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
| eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
| test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
| test \$(( 1 + 1 )) = 2 || exit 1" |
| if (eval "$as_required") 2>/dev/null; then : |
| as_have_required=yes |
| else |
| as_have_required=no |
| fi |
| if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
| |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| as_found=false |
| for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| as_found=: |
| case $as_dir in #( |
| /*) |
| for as_base in sh bash ksh sh5; do |
| # Try only shells that exist, to save several forks. |
| as_shell=$as_dir/$as_base |
| if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| CONFIG_SHELL=$as_shell as_have_required=yes |
| if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| break 2 |
| fi |
| fi |
| done;; |
| esac |
| as_found=false |
| done |
| $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
| CONFIG_SHELL=$SHELL as_have_required=yes |
| fi; } |
| IFS=$as_save_IFS |
| |
| |
| if test "x$CONFIG_SHELL" != x; then : |
| export CONFIG_SHELL |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| exit 255 |
| fi |
| |
| if test x$as_have_required = xno; then : |
| $as_echo "$0: This script requires a shell more modern than all" |
| $as_echo "$0: the shells that I found on your system." |
| if test x${ZSH_VERSION+set} = xset ; then |
| $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
| $as_echo "$0: be upgraded to zsh 4.3.4 or later." |
| else |
| $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
| $0: including any error possibly output before this |
| $0: message. Then install a modern shell, or manually run |
| $0: the script under such a shell if you do have one." |
| fi |
| exit 1 |
| fi |
| fi |
| fi |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| export SHELL |
| # Unset more variables known to interfere with behavior of common tools. |
| CLICOLOR_FORCE= GREP_OPTIONS= |
| unset CLICOLOR_FORCE GREP_OPTIONS |
| |
| ## --------------------- ## |
| ## M4sh Shell Functions. ## |
| ## --------------------- ## |
| # as_fn_unset VAR |
| # --------------- |
| # Portably unset VAR. |
| as_fn_unset () |
| { |
| { eval $1=; unset $1;} |
| } |
| as_unset=as_fn_unset |
| |
| # as_fn_set_status STATUS |
| # ----------------------- |
| # Set $? to STATUS, without forking. |
| as_fn_set_status () |
| { |
| return $1 |
| } # as_fn_set_status |
| |
| # as_fn_exit STATUS |
| # ----------------- |
| # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| as_fn_exit () |
| { |
| set +e |
| as_fn_set_status $1 |
| exit $1 |
| } # as_fn_exit |
| |
| # as_fn_mkdir_p |
| # ------------- |
| # Create "$as_dir" as a directory, including parents if necessary. |
| as_fn_mkdir_p () |
| { |
| |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || eval $as_mkdir_p || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
| |
| } # as_fn_mkdir_p |
| |
| # as_fn_executable_p FILE |
| # ----------------------- |
| # Test if FILE is an executable regular file. |
| as_fn_executable_p () |
| { |
| test -f "$1" && test -x "$1" |
| } # as_fn_executable_p |
| # as_fn_append VAR VALUE |
| # ---------------------- |
| # Append the text in VALUE to the end of the definition contained in VAR. Take |
| # advantage of any shell optimizations that allow amortized linear growth over |
| # repeated appends, instead of the typical quadratic growth present in naive |
| # implementations. |
| if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| eval 'as_fn_append () |
| { |
| eval $1+=\$2 |
| }' |
| else |
| as_fn_append () |
| { |
| eval $1=\$$1\$2 |
| } |
| fi # as_fn_append |
| |
| # as_fn_arith ARG... |
| # ------------------ |
| # Perform arithmetic evaluation on the ARGs, and store the result in the |
| # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| # must be portable across $(()) and expr. |
| if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| eval 'as_fn_arith () |
| { |
| as_val=$(( $* )) |
| }' |
| else |
| as_fn_arith () |
| { |
| as_val=`expr "$@" || test $? -eq 1` |
| } |
| fi # as_fn_arith |
| |
| |
| # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| # ---------------------------------------- |
| # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| # script with STATUS, using 1 if that was 0. |
| as_fn_error () |
| { |
| as_status=$1; test $as_status -eq 0 && as_status=1 |
| if test "$4"; then |
| as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| fi |
| $as_echo "$as_me: error: $2" >&2 |
| as_fn_exit $as_status |
| } # as_fn_error |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| |
| as_lineno_1=$LINENO as_lineno_1a=$LINENO |
| as_lineno_2=$LINENO as_lineno_2a=$LINENO |
| eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
| test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
| # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
| sed -n ' |
| p |
| /[$]LINENO/= |
| ' <$as_myself | |
| sed ' |
| s/[$]LINENO.*/&-/ |
| t lineno |
| b |
| :lineno |
| N |
| :loop |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| t loop |
| s/-\n.*// |
| ' >$as_me.lineno && |
| chmod +x "$as_me.lineno" || |
| { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
| |
| # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
| # already done that, so ensure we don't try to do so again and fall |
| # in an infinite loop. This has already happened in practice. |
| _as_can_reexec=no; export _as_can_reexec |
| # Don't try to exec as it changes $[0], causing all sort of problems |
| # (the dirname of $[0] is not the place where we might find the |
| # original and so on. Autoconf is especially sensitive to this). |
| . "./$as_me.lineno" |
| # Exit status is that of the last command. |
| exit |
| } |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in #((((( |
| -n*) |
| case `echo 'xy\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| xy) ECHO_C='\c';; |
| *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| ECHO_T=' ';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir 2>/dev/null |
| fi |
| if (echo >conf$$.file) 2>/dev/null; then |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -pR'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -pR' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -pR' |
| fi |
| else |
| as_ln_s='cp -pR' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p='mkdir -p "$as_dir"' |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| as_test_x='test -x' |
| as_executable_p=as_fn_executable_p |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| test -n "$DJDIR" || exec 7<&0 </dev/null |
| exec 6>&1 |
| |
| # Name of the host. |
| # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
| # so uname gets run too. |
| ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
| # |
| # Initializations. |
| # |
| ac_default_prefix=/usr/local |
| ac_clean_files= |
| ac_config_libobj_dir=. |
| LIBOBJS= |
| cross_compiling=no |
| subdirs= |
| MFLAGS= |
| MAKEFLAGS= |
| |
| # Identity of this package. |
| PACKAGE_NAME= |
| PACKAGE_TARNAME= |
| PACKAGE_VERSION= |
| PACKAGE_STRING= |
| PACKAGE_BUGREPORT= |
| PACKAGE_URL= |
| |
| ac_unique_file="Makefile.in" |
| # Factoring default headers for most tests. |
| ac_includes_default="\ |
| #include <stdio.h> |
| #ifdef HAVE_SYS_TYPES_H |
| # include <sys/types.h> |
| #endif |
| #ifdef HAVE_SYS_STAT_H |
| # include <sys/stat.h> |
| #endif |
| #ifdef STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| #else |
| # ifdef HAVE_STDLIB_H |
| # include <stdlib.h> |
| # endif |
| #endif |
| #ifdef HAVE_STRING_H |
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| # include <memory.h> |
| # endif |
| # include <string.h> |
| #endif |
| #ifdef HAVE_STRINGS_H |
| # include <strings.h> |
| #endif |
| #ifdef HAVE_INTTYPES_H |
| # include <inttypes.h> |
| #endif |
| #ifdef HAVE_STDINT_H |
| # include <stdint.h> |
| #endif |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif" |
| |
| ac_subst_vars='LTLIBOBJS |
| LIBOBJS |
| cfgoutputs_out |
| cfgoutputs_in |
| cfghdrs_out |
| cfghdrs_in |
| enable_initial_exec_tls |
| enable_zone_allocator |
| enable_tls |
| enable_lazy_lock |
| jemalloc_version_gid |
| jemalloc_version_nrev |
| jemalloc_version_bugfix |
| jemalloc_version_minor |
| jemalloc_version_major |
| jemalloc_version |
| enable_log |
| enable_cache_oblivious |
| enable_xmalloc |
| enable_utrace |
| enable_fill |
| enable_prof |
| enable_stats |
| enable_debug |
| je_ |
| install_suffix |
| private_namespace |
| JEMALLOC_CPREFIX |
| JEMALLOC_PREFIX |
| AUTOCONF |
| LD |
| RANLIB |
| INSTALL_DATA |
| INSTALL_SCRIPT |
| INSTALL_PROGRAM |
| enable_autogen |
| RPATH_EXTRA |
| LM |
| CC_MM |
| DUMP_SYMS |
| AROUT |
| ARFLAGS |
| MKLIB |
| TEST_LD_MODE |
| LDTARGET |
| CTARGET |
| PIC_CFLAGS |
| SOREV |
| EXTRA_LDFLAGS |
| DSO_LDFLAGS |
| link_whole_archive |
| libprefix |
| exe |
| a |
| o |
| importlib |
| so |
| LD_PRELOAD_VAR |
| RPATH |
| abi |
| AWK |
| NM |
| AR |
| host_os |
| host_vendor |
| host_cpu |
| host |
| build_os |
| build_vendor |
| build_cpu |
| build |
| EGREP |
| GREP |
| EXTRA_CXXFLAGS |
| SPECIFIED_CXXFLAGS |
| CONFIGURE_CXXFLAGS |
| enable_cxx |
| HAVE_CXX14 |
| ac_ct_CXX |
| CXXFLAGS |
| CXX |
| CPP |
| EXTRA_CFLAGS |
| SPECIFIED_CFLAGS |
| CONFIGURE_CFLAGS |
| OBJEXT |
| EXEEXT |
| ac_ct_CC |
| CPPFLAGS |
| LDFLAGS |
| CFLAGS |
| CC |
| XSLROOT |
| XSLTPROC |
| MANDIR |
| DATADIR |
| LIBDIR |
| INCLUDEDIR |
| BINDIR |
| PREFIX |
| abs_objroot |
| objroot |
| abs_srcroot |
| srcroot |
| rev |
| CONFIG |
| target_alias |
| host_alias |
| build_alias |
| LIBS |
| ECHO_T |
| ECHO_N |
| ECHO_C |
| DEFS |
| mandir |
| localedir |
| libdir |
| psdir |
| pdfdir |
| dvidir |
| htmldir |
| infodir |
| docdir |
| oldincludedir |
| includedir |
| runstatedir |
| localstatedir |
| sharedstatedir |
| sysconfdir |
| datadir |
| datarootdir |
| libexecdir |
| sbindir |
| bindir |
| program_transform_name |
| prefix |
| exec_prefix |
| PACKAGE_URL |
| PACKAGE_BUGREPORT |
| PACKAGE_STRING |
| PACKAGE_VERSION |
| PACKAGE_TARNAME |
| PACKAGE_NAME |
| PATH_SEPARATOR |
| SHELL' |
| ac_subst_files='' |
| ac_user_opts=' |
| enable_option_checking |
| with_xslroot |
| enable_cxx |
| with_lg_vaddr |
| with_rpath |
| enable_autogen |
| with_mangling |
| with_jemalloc_prefix |
| with_export |
| with_private_namespace |
| with_install_suffix |
| with_malloc_conf |
| enable_debug |
| enable_stats |
| enable_prof |
| enable_prof_libunwind |
| with_static_libunwind |
| enable_prof_libgcc |
| enable_prof_gcc |
| enable_fill |
| enable_utrace |
| enable_xmalloc |
| enable_cache_oblivious |
| enable_log |
| with_lg_quantum |
| with_lg_page |
| with_lg_hugepage |
| with_lg_page_sizes |
| with_version |
| enable_syscall |
| enable_lazy_lock |
| enable_zone_allocator |
| enable_initial_exec_tls |
| ' |
| ac_precious_vars='build_alias |
| host_alias |
| target_alias |
| CC |
| CFLAGS |
| LDFLAGS |
| LIBS |
| CPPFLAGS |
| CPP |
| CXX |
| CXXFLAGS |
| CCC' |
| |
| |
| # Initialize some variables set by options. |
| ac_init_help= |
| ac_init_version=false |
| ac_unrecognized_opts= |
| ac_unrecognized_sep= |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| cache_file=/dev/null |
| exec_prefix=NONE |
| no_create= |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| |
| # Installation directory options. |
| # These are left unexpanded so users can "make install exec_prefix=/foo" |
| # and all the variables that are supposed to be based on exec_prefix |
| # by default will actually change. |
| # Use braces instead of parens because sh, perl, etc. also accept them. |
| # (The list follows the same order as the GNU Coding Standards.) |
| bindir='${exec_prefix}/bin' |
| sbindir='${exec_prefix}/sbin' |
| libexecdir='${exec_prefix}/libexec' |
| datarootdir='${prefix}/share' |
| datadir='${datarootdir}' |
| sysconfdir='${prefix}/etc' |
| sharedstatedir='${prefix}/com' |
| localstatedir='${prefix}/var' |
| runstatedir='${localstatedir}/run' |
| includedir='${prefix}/include' |
| oldincludedir='/usr/include' |
| docdir='${datarootdir}/doc/${PACKAGE}' |
| infodir='${datarootdir}/info' |
| htmldir='${docdir}' |
| dvidir='${docdir}' |
| pdfdir='${docdir}' |
| psdir='${docdir}' |
| libdir='${exec_prefix}/lib' |
| localedir='${datarootdir}/locale' |
| mandir='${datarootdir}/man' |
| |
| ac_prev= |
| ac_dashdash= |
| for ac_option |
| do |
| # If the previous option needs an argument, assign it. |
| if test -n "$ac_prev"; then |
| eval $ac_prev=\$ac_option |
| ac_prev= |
| continue |
| fi |
| |
| case $ac_option in |
| *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| *=) ac_optarg= ;; |
| *) ac_optarg=yes ;; |
| esac |
| |
| # Accept the important Cygnus configure options, so we can diagnose typos. |
| |
| case $ac_dashdash$ac_option in |
| --) |
| ac_dashdash=yes ;; |
| |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| ac_prev=bindir ;; |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| bindir=$ac_optarg ;; |
| |
| -build | --build | --buil | --bui | --bu) |
| ac_prev=build_alias ;; |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| build_alias=$ac_optarg ;; |
| |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| cache_file=$ac_optarg ;; |
| |
| --config-cache | -C) |
| cache_file=config.cache ;; |
| |
| -datadir | --datadir | --datadi | --datad) |
| ac_prev=datadir ;; |
| -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| datadir=$ac_optarg ;; |
| |
| -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| | --dataroo | --dataro | --datar) |
| ac_prev=datarootdir ;; |
| -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| datarootdir=$ac_optarg ;; |
| |
| -disable-* | --disable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=no ;; |
| |
| -docdir | --docdir | --docdi | --doc | --do) |
| ac_prev=docdir ;; |
| -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| docdir=$ac_optarg ;; |
| |
| -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| ac_prev=dvidir ;; |
| -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| dvidir=$ac_optarg ;; |
| |
| -enable-* | --enable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=\$ac_optarg ;; |
| |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| | --exec | --exe | --ex) |
| ac_prev=exec_prefix ;; |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| | --exec=* | --exe=* | --ex=*) |
| exec_prefix=$ac_optarg ;; |
| |
| -gas | --gas | --ga | --g) |
| # Obsolete; use --with-gas. |
| with_gas=yes ;; |
| |
| -help | --help | --hel | --he | -h) |
| ac_init_help=long ;; |
| -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| ac_init_help=recursive ;; |
| -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| ac_init_help=short ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host_alias ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host_alias=$ac_optarg ;; |
| |
| -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| ac_prev=htmldir ;; |
| -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| | --ht=*) |
| htmldir=$ac_optarg ;; |
| |
| -includedir | --includedir | --includedi | --included | --include \ |
| | --includ | --inclu | --incl | --inc) |
| ac_prev=includedir ;; |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| | --includ=* | --inclu=* | --incl=* | --inc=*) |
| includedir=$ac_optarg ;; |
| |
| -infodir | --infodir | --infodi | --infod | --info | --inf) |
| ac_prev=infodir ;; |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| infodir=$ac_optarg ;; |
| |
| -libdir | --libdir | --libdi | --libd) |
| ac_prev=libdir ;; |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| libdir=$ac_optarg ;; |
| |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| | --libexe | --libex | --libe) |
| ac_prev=libexecdir ;; |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| | --libexe=* | --libex=* | --libe=*) |
| libexecdir=$ac_optarg ;; |
| |
| -localedir | --localedir | --localedi | --localed | --locale) |
| ac_prev=localedir ;; |
| -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| localedir=$ac_optarg ;; |
| |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| | --localstate | --localstat | --localsta | --localst | --locals) |
| ac_prev=localstatedir ;; |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| localstatedir=$ac_optarg ;; |
| |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| ac_prev=mandir ;; |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| mandir=$ac_optarg ;; |
| |
| -nfp | --nfp | --nf) |
| # Obsolete; use --without-fp. |
| with_fp=no ;; |
| |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c | -n) |
| no_create=yes ;; |
| |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| no_recursion=yes ;; |
| |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| | --oldin | --oldi | --old | --ol | --o) |
| ac_prev=oldincludedir ;; |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| oldincludedir=$ac_optarg ;; |
| |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| ac_prev=prefix ;; |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| prefix=$ac_optarg ;; |
| |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| | --program-pre | --program-pr | --program-p) |
| ac_prev=program_prefix ;; |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| program_prefix=$ac_optarg ;; |
| |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| | --program-suf | --program-su | --program-s) |
| ac_prev=program_suffix ;; |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| program_suffix=$ac_optarg ;; |
| |
| -program-transform-name | --program-transform-name \ |
| | --program-transform-nam | --program-transform-na \ |
| | --program-transform-n | --program-transform- \ |
| | --program-transform | --program-transfor \ |
| | --program-transfo | --program-transf \ |
| | --program-trans | --program-tran \ |
| | --progr-tra | --program-tr | --program-t) |
| ac_prev=program_transform_name ;; |
| -program-transform-name=* | --program-transform-name=* \ |
| | --program-transform-nam=* | --program-transform-na=* \ |
| | --program-transform-n=* | --program-transform-=* \ |
| | --program-transform=* | --program-transfor=* \ |
| | --program-transfo=* | --program-transf=* \ |
| | --program-trans=* | --program-tran=* \ |
| | --progr-tra=* | --program-tr=* | --program-t=*) |
| program_transform_name=$ac_optarg ;; |
| |
| -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| ac_prev=pdfdir ;; |
| -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| pdfdir=$ac_optarg ;; |
| |
| -psdir | --psdir | --psdi | --psd | --ps) |
| ac_prev=psdir ;; |
| -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| psdir=$ac_optarg ;; |
| |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| silent=yes ;; |
| |
| -runstatedir | --runstatedir | --runstatedi | --runstated \ |
| | --runstate | --runstat | --runsta | --runst | --runs \ |
| | --run | --ru | --r) |
| ac_prev=runstatedir ;; |
| -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ |
| | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ |
| | --run=* | --ru=* | --r=*) |
| runstatedir=$ac_optarg ;; |
| |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| ac_prev=sbindir ;; |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| | --sbi=* | --sb=*) |
| sbindir=$ac_optarg ;; |
| |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| | --sharedst | --shareds | --shared | --share | --shar \ |
| | --sha | --sh) |
| ac_prev=sharedstatedir ;; |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| | --sha=* | --sh=*) |
| sharedstatedir=$ac_optarg ;; |
| |
| -site | --site | --sit) |
| ac_prev=site ;; |
| -site=* | --site=* | --sit=*) |
| site=$ac_optarg ;; |
| |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| srcdir=$ac_optarg ;; |
| |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| | --syscon | --sysco | --sysc | --sys | --sy) |
| ac_prev=sysconfdir ;; |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| sysconfdir=$ac_optarg ;; |
| |
| -target | --target | --targe | --targ | --tar | --ta | --t) |
| ac_prev=target_alias ;; |
| -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| target_alias=$ac_optarg ;; |
| |
| -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| verbose=yes ;; |
| |
| -version | --version | --versio | --versi | --vers | -V) |
| ac_init_version=: ;; |
| |
| -with-* | --with-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid package name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "with_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval with_$ac_useropt=\$ac_optarg ;; |
| |
| -without-* | --without-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid package name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "with_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval with_$ac_useropt=no ;; |
| |
| --x) |
| # Obsolete; use --with-x. |
| with_x=yes ;; |
| |
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| \`configure' configures this package to adapt to many kinds of systems. |
| |
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| |
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| System types: |
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| |
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| |
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| |
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| _ACEOF |
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| configure |
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| # left behind by Apple's compiler. We do this before executing the actions. |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_link |
| |
| # ac_fn_c_try_run LINENO |
| # ---------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
| # that executables *can* be run. |
| ac_fn_c_try_run () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: program exited with status $ac_status" >&5 |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=$ac_status |
| fi |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_run |
| |
| # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists and can be compiled using the include files in |
| # INCLUDES, setting the cache variable VAR accordingly. |
| ac_fn_c_check_header_compile () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_compile |
| |
| # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
| # -------------------------------------------- |
| # Tries to find the compile-time value of EXPR in a program that includes |
| # INCLUDES, setting VAR accordingly. Returns whether the value could be |
| # computed |
| ac_fn_c_compute_int () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if test "$cross_compiling" = yes; then |
| # Depending upon the size, compute the lo and hi bounds. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=0 ac_mid=0 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid; break |
| else |
| as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
| if test $ac_lo -le $ac_mid; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) < 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=-1 ac_mid=-1 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=$ac_mid; break |
| else |
| as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val |
| if test $ac_mid -le $ac_hi; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| ac_lo= ac_hi= |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| # Binary search between lo and hi bounds. |
| while test "x$ac_lo" != "x$ac_hi"; do |
| as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid |
| else |
| as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| case $ac_lo in #(( |
| ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; |
| '') ac_retval=1 ;; |
| esac |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| static long int longval () { return $2; } |
| static unsigned long int ulongval () { return $2; } |
| #include <stdio.h> |
| #include <stdlib.h> |
| int |
| main () |
| { |
| |
| FILE *f = fopen ("conftest.val", "w"); |
| if (! f) |
| return 1; |
| if (($2) < 0) |
| { |
| long int i = longval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%ld", i); |
| } |
| else |
| { |
| unsigned long int i = ulongval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%lu", i); |
| } |
| /* Do not output a trailing newline, as this causes \r\n confusion |
| on some platforms. */ |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| echo >>conftest.val; read $3 <conftest.val; ac_retval=0 |
| else |
| ac_retval=1 |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| rm -f conftest.val |
| |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_compute_int |
| |
| # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
| # the include files in INCLUDES and setting the cache variable VAR |
| # accordingly. |
| ac_fn_c_check_header_mongrel () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if eval \${$3+:} false; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| else |
| # Is the header compilable? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
| $as_echo_n "checking $2 usability... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_header_compiler=yes |
| else |
| ac_header_compiler=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
| $as_echo "$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
| $as_echo_n "checking $2 presence... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| ac_header_preproc=yes |
| else |
| ac_header_preproc=no |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
| $as_echo "$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( |
| yes:no: ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
| $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ;; |
| no:yes:* ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
| $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
| $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
| $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
| $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=\$ac_header_compiler" |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_mongrel |
| |
| # ac_fn_c_check_func LINENO FUNC VAR |
| # ---------------------------------- |
| # Tests whether FUNC exists, setting the cache variable VAR accordingly |
| ac_fn_c_check_func () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define $2 innocuous_$2 |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $2 (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef $2 |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char $2 (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_$2 || defined __stub___$2 |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return $2 (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_func |
| |
| # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
| # ------------------------------------------- |
| # Tests whether TYPE exists after having included INCLUDES, setting cache |
| # variable VAR accordingly. |
| ac_fn_c_check_type () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=no" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof ($2)) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof (($2))) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| eval "$3=yes" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_type |
| cat >config.log <<_ACEOF |
| This file contains any messages produced by compilers while |
| running configure, to aid debugging if configure makes a mistake. |
| |
| It was created by $as_me, which was |
| generated by GNU Autoconf 2.69. Invocation command line was |
| |
| $ $0 $@ |
| |
| _ACEOF |
| exec 5>>config.log |
| { |
| cat <<_ASUNAME |
| ## --------- ## |
| ## Platform. ## |
| ## --------- ## |
| |
| hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| |
| /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| |
| /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| |
| _ASUNAME |
| |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| $as_echo "PATH: $as_dir" |
| done |
| IFS=$as_save_IFS |
| |
| } >&5 |
| |
| cat >&5 <<_ACEOF |
| |
| |
| ## ----------- ## |
| ## Core tests. ## |
| ## ----------- ## |
| |
| _ACEOF |
| |
| |
| # Keep a trace of the command line. |
| # Strip out --no-create and --no-recursion so they do not pile up. |
| # Strip out --silent because we don't want to record it for future runs. |
| # Also quote any args containing shell meta-characters. |
| # Make two passes to allow for proper duplicate-argument suppression. |
| ac_configure_args= |
| ac_configure_args0= |
| ac_configure_args1= |
| ac_must_keep_next=false |
| for ac_pass in 1 2 |
| do |
| for ac_arg |
| do |
| case $ac_arg in |
| -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| continue ;; |
| *\'*) |
| ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| case $ac_pass in |
| 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
| 2) |
| as_fn_append ac_configure_args1 " '$ac_arg'" |
| if test $ac_must_keep_next = true; then |
| ac_must_keep_next=false # Got value, back to normal. |
| else |
| case $ac_arg in |
| *=* | --config-cache | -C | -disable-* | --disable-* \ |
| | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| | -with-* | --with-* | -without-* | --without-* | --x) |
| case "$ac_configure_args0 " in |
| "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| esac |
| ;; |
| -* ) ac_must_keep_next=true ;; |
| esac |
| fi |
| as_fn_append ac_configure_args " '$ac_arg'" |
| ;; |
| esac |
| done |
| done |
| { ac_configure_args0=; unset ac_configure_args0;} |
| { ac_configure_args1=; unset ac_configure_args1;} |
| |
| # When interrupted or exit'd, cleanup temporary files, and complete |
| # config.log. We remove comments because anyway the quotes in there |
| # would cause problems or look ugly. |
| # WARNING: Use '\'' to represent an apostrophe within the trap. |
| # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| trap 'exit_status=$? |
| # Save into config.log some information that might help in debugging. |
| { |
| echo |
| |
| $as_echo "## ---------------- ## |
| ## Cache variables. ## |
| ## ---------------- ##" |
| echo |
| # The following way of writing the cache mishandles newlines in values, |
| ( |
| for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| *) { eval $ac_var=; unset $ac_var;} ;; |
| esac ;; |
| esac |
| done |
| (set) 2>&1 | |
| case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| sed -n \ |
| "s/'\''/'\''\\\\'\'''\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| ;; #( |
| *) |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) |
| echo |
| |
| $as_echo "## ----------------- ## |
| ## Output variables. ## |
| ## ----------------- ##" |
| echo |
| for ac_var in $ac_subst_vars |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| |
| if test -n "$ac_subst_files"; then |
| $as_echo "## ------------------- ## |
| ## File substitutions. ## |
| ## ------------------- ##" |
| echo |
| for ac_var in $ac_subst_files |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| fi |
| |
| if test -s confdefs.h; then |
| $as_echo "## ----------- ## |
| ## confdefs.h. ## |
| ## ----------- ##" |
| echo |
| cat confdefs.h |
| echo |
| fi |
| test "$ac_signal" != 0 && |
| $as_echo "$as_me: caught signal $ac_signal" |
| $as_echo "$as_me: exit $exit_status" |
| } >&5 |
| rm -f core *.core core.conftest.* && |
| rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| exit $exit_status |
| ' 0 |
| for ac_signal in 1 2 13 15; do |
| trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
| done |
| ac_signal=0 |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -f -r conftest* confdefs.h |
| |
| $as_echo "/* confdefs.h */" > confdefs.h |
| |
| # Predefined preprocessor variables. |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_NAME "$PACKAGE_NAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_STRING "$PACKAGE_STRING" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_URL "$PACKAGE_URL" |
| _ACEOF |
| |
| |
| # Let the site file select an alternate cache file if it wants to. |
| # Prefer an explicitly selected file to automatically selected ones. |
| ac_site_file1=NONE |
| ac_site_file2=NONE |
| if test -n "$CONFIG_SITE"; then |
| # We do not want a PATH search for config.site. |
| case $CONFIG_SITE in #(( |
| -*) ac_site_file1=./$CONFIG_SITE;; |
| */*) ac_site_file1=$CONFIG_SITE;; |
| *) ac_site_file1=./$CONFIG_SITE;; |
| esac |
| elif test "x$prefix" != xNONE; then |
| ac_site_file1=$prefix/share/config.site |
| ac_site_file2=$prefix/etc/config.site |
| else |
| ac_site_file1=$ac_default_prefix/share/config.site |
| ac_site_file2=$ac_default_prefix/etc/config.site |
| fi |
| for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| do |
| test "x$ac_site_file" = xNONE && continue |
| if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
| $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| sed 's/^/| /' "$ac_site_file" >&5 |
| . "$ac_site_file" \ |
| || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "failed to load site script $ac_site_file |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| done |
| |
| if test -r "$cache_file"; then |
| # Some versions of bash will fail to source /dev/null (special files |
| # actually), so we avoid doing that. DJGPP emulates it as a regular file. |
| if test /dev/null != "$cache_file" && test -f "$cache_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
| $as_echo "$as_me: loading cache $cache_file" >&6;} |
| case $cache_file in |
| [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| *) . "./$cache_file";; |
| esac |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
| $as_echo "$as_me: creating cache $cache_file" >&6;} |
| >$cache_file |
| fi |
| |
| # Check that the precious variables saved in the cache have kept the same |
| # value. |
| ac_cache_corrupted=false |
| for ac_var in $ac_precious_vars; do |
| eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| eval ac_new_set=\$ac_env_${ac_var}_set |
| eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| eval ac_new_val=\$ac_env_${ac_var}_value |
| case $ac_old_set,$ac_new_set in |
| set,) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,set) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,);; |
| *) |
| if test "x$ac_old_val" != "x$ac_new_val"; then |
| # differences in whitespace do not lead to failure. |
| ac_old_val_w=`echo x $ac_old_val` |
| ac_new_val_w=`echo x $ac_new_val` |
| if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
| $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| ac_cache_corrupted=: |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| eval $ac_var=\$ac_old_val |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
| $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
| $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| fi;; |
| esac |
| # Pass precious variables to config.status. |
| if test "$ac_new_set" = set; then |
| case $ac_new_val in |
| *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| *) ac_arg=$ac_var=$ac_new_val ;; |
| esac |
| case " $ac_configure_args " in |
| *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
| esac |
| fi |
| done |
| if $ac_cache_corrupted; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
| $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
| fi |
| ## -------------------- ## |
| ## Main body of script. ## |
| ## -------------------- ## |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| |
| ac_aux_dir= |
| for ac_dir in build-aux "$srcdir"/build-aux; do |
| if test -f "$ac_dir/install-sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install-sh -c" |
| break |
| elif test -f "$ac_dir/install.sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install.sh -c" |
| break |
| elif test -f "$ac_dir/shtool"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/shtool install -c" |
| break |
| fi |
| done |
| if test -z "$ac_aux_dir"; then |
| as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 |
| fi |
| |
| # These three variables are undocumented and unsupported, |
| # and are intended to be withdrawn in a future Autoconf release. |
| # They can cause serious problems if a builder's source tree is in a directory |
| # whose full name contains unusual characters. |
| ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| |
| |
| |
| |
| |
| |
| |
| |
| CONFIGURE_CFLAGS= |
| SPECIFIED_CFLAGS="${CFLAGS}" |
| |
| |
| |
| |
| |
| CONFIGURE_CXXFLAGS= |
| SPECIFIED_CXXFLAGS="${CXXFLAGS}" |
| |
| |
| |
| |
| |
| CONFIG=`echo ${ac_configure_args} | sed -e 's#'"'"'\([^ ]*\)'"'"'#\1#g'` |
| |
| |
| rev=2 |
| |
| |
| srcroot=$srcdir |
| if test "x${srcroot}" = "x." ; then |
| srcroot="" |
| else |
| srcroot="${srcroot}/" |
| fi |
| |
| abs_srcroot="`cd \"${srcdir}\"; pwd`/" |
| |
| |
| objroot="" |
| |
| abs_objroot="`pwd`/" |
| |
| |
| if test "x$prefix" = "xNONE" ; then |
| prefix="/usr/local" |
| fi |
| if test "x$exec_prefix" = "xNONE" ; then |
| exec_prefix=$prefix |
| fi |
| PREFIX=$prefix |
| |
| BINDIR=`eval echo $bindir` |
| BINDIR=`eval echo $BINDIR` |
| |
| INCLUDEDIR=`eval echo $includedir` |
| INCLUDEDIR=`eval echo $INCLUDEDIR` |
| |
| LIBDIR=`eval echo $libdir` |
| LIBDIR=`eval echo $LIBDIR` |
| |
| DATADIR=`eval echo $datadir` |
| DATADIR=`eval echo $DATADIR` |
| |
| MANDIR=`eval echo $mandir` |
| MANDIR=`eval echo $MANDIR` |
| |
| |
| # Extract the first word of "xsltproc", so it can be a program name with args. |
| set dummy xsltproc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_XSLTPROC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $XSLTPROC in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_XSLTPROC" && ac_cv_path_XSLTPROC="false" |
| ;; |
| esac |
| fi |
| XSLTPROC=$ac_cv_path_XSLTPROC |
| if test -n "$XSLTPROC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 |
| $as_echo "$XSLTPROC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| if test -d "/usr/share/xml/docbook/stylesheet/docbook-xsl" ; then |
| DEFAULT_XSLROOT="/usr/share/xml/docbook/stylesheet/docbook-xsl" |
| elif test -d "/usr/share/sgml/docbook/xsl-stylesheets" ; then |
| DEFAULT_XSLROOT="/usr/share/sgml/docbook/xsl-stylesheets" |
| else |
| DEFAULT_XSLROOT="" |
| fi |
| |
| # Check whether --with-xslroot was given. |
| if test "${with_xslroot+set}" = set; then : |
| withval=$with_xslroot; |
| if test "x$with_xslroot" = "xno" ; then |
| XSLROOT="${DEFAULT_XSLROOT}" |
| else |
| XSLROOT="${with_xslroot}" |
| fi |
| |
| else |
| XSLROOT="${DEFAULT_XSLROOT}" |
| |
| fi |
| |
| |
| |
| CFLAGS=$CFLAGS |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_CC"; then |
| ac_ct_CC=$CC |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| else |
| CC="$ac_cv_prog_CC" |
| fi |
| |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| fi |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| ac_prog_rejected=no |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# != 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| fi |
| fi |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CC" && break |
| done |
| fi |
| if test -z "$CC"; then |
| ac_ct_CC=$CC |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CC" && break |
| done |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| fi |
| |
| fi |
| |
| |
| test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "no acceptable C compiler found in \$PATH |
| See \`config.log' for more details" "$LINENO" 5; } |
| |
| # Provide some information about the compiler. |
| $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
| set X $ac_compile |
| ac_compiler=$2 |
| for ac_option in --version -v -V -qversion; do |
| { { ac_try="$ac_compiler $ac_option >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| sed '10a\ |
| ... rest of stderr output deleted ... |
| 10q' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| fi |
| rm -f conftest.er1 conftest.err |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| done |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
| # Try to create an executable without -o first, disregard a.out. |
| # It will help us diagnose broken compilers, and finding out an intuition |
| # of exeext. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
| $as_echo_n "checking whether the C compiler works... " >&6; } |
| ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| |
| # The possible output files: |
| ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| |
| ac_rmfiles= |
| for ac_file in $ac_files |
| do |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| esac |
| done |
| rm -f $ac_rmfiles |
| |
| if { { ac_try="$ac_link_default" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link_default") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| # so that the user can short-circuit this test for compilers unknown to |
| # Autoconf. |
| for ac_file in $ac_files '' |
| do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
| ;; |
| [ab].out ) |
| # We found the default executable, but exeext='' is most |
| # certainly right. |
| break;; |
| *.* ) |
| if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| then :; else |
| ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| fi |
| # We set ac_cv_exeext here because the later test for it is not |
| # safe: cross compilers may not add the suffix if given an `-o' |
| # argument, so we may need to know it at that point already. |
| # Even if this section looks crufty: it has the advantage of |
| # actually working. |
| break;; |
| * ) |
| break;; |
| esac |
| done |
| test "$ac_cv_exeext" = no && ac_cv_exeext= |
| |
| else |
| ac_file='' |
| fi |
| if test -z "$ac_file"; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "C compiler cannot create executables |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
| $as_echo_n "checking for C compiler default output file name... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
| $as_echo "$ac_file" >&6; } |
| ac_exeext=$ac_cv_exeext |
| |
| rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
| $as_echo_n "checking for suffix of executables... " >&6; } |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| # work properly (i.e., refer to `conftest.exe'), while it won't with |
| # `rm'. |
| for ac_file in conftest.exe conftest conftest.*; do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| break;; |
| * ) break;; |
| esac |
| done |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest conftest$ac_cv_exeext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
| $as_echo "$ac_cv_exeext" >&6; } |
| |
| rm -f conftest.$ac_ext |
| EXEEXT=$ac_cv_exeext |
| ac_exeext=$EXEEXT |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| FILE *f = fopen ("conftest.out", "w"); |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files="$ac_clean_files conftest.out" |
| # Check that the compiler produces executables we can run. If not, either |
| # the compiler is broken, or we cross compile. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
| $as_echo_n "checking whether we are cross compiling... " >&6; } |
| if test "$cross_compiling" != yes; then |
| { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| if { ac_try='./conftest$ac_cv_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then |
| cross_compiling=no |
| else |
| if test "$cross_compiling" = maybe; then |
| cross_compiling=yes |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot run C compiled programs. |
| If you meant to cross compile, use \`--host'. |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
| $as_echo "$cross_compiling" >&6; } |
| |
| rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
| $as_echo_n "checking for suffix of object files... " >&6; } |
| if ${ac_cv_objext+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.o conftest.obj |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compile") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| for ac_file in conftest.o conftest.obj conftest.*; do |
| test -f "$ac_file" || continue; |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
| *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| break;; |
| esac |
| done |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of object files: cannot compile |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
| $as_echo "$ac_cv_objext" >&6; } |
| OBJEXT=$ac_cv_objext |
| ac_objext=$OBJEXT |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
| $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| if ${ac_cv_c_compiler_gnu+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_compiler_gnu=yes |
| else |
| ac_compiler_gnu=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
| $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| if test $ac_compiler_gnu = yes; then |
| GCC=yes |
| else |
| GCC= |
| fi |
| ac_test_CFLAGS=${CFLAGS+set} |
| ac_save_CFLAGS=$CFLAGS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
| $as_echo_n "checking whether $CC accepts -g... " >&6; } |
| if ${ac_cv_prog_cc_g+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| ac_cv_prog_cc_g=no |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| else |
| CFLAGS="" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
| $as_echo "$ac_cv_prog_cc_g" >&6; } |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS=$ac_save_CFLAGS |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
| $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| if ${ac_cv_prog_cc_c89+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_prog_cc_c89=no |
| ac_save_CC=$CC |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdio.h> |
| struct stat; |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| struct buf { int x; }; |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| static char *e (p, i) |
| char **p; |
| int i; |
| { |
| return p[i]; |
| } |
| static char *f (char * (*g) (char **, int), char **p, ...) |
| { |
| char *s; |
| va_list v; |
| va_start (v,p); |
| s = g (p, va_arg (v,int)); |
| va_end (v); |
| return s; |
| } |
| |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| function prototypes and stuff, but not '\xHH' hex character constants. |
| These don't provoke an error unfortunately, instead are silently treated |
| as 'x'. The following induces an error, until -std is added to get |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| array size at least. It's necessary to write '\x00'==0 to get something |
| that's true only with -std. */ |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| inside strings and character constants. */ |
| #define FOO(x) 'x' |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
| int test (int i, double x); |
| struct s1 {int (*f) (int a);}; |
| struct s2 {int (*f) (double a);}; |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| int argc; |
| char **argv; |
| int |
| main () |
| { |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| do |
| CC="$ac_save_CC $ac_arg" |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_c89=$ac_arg |
| fi |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c89" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c89" in |
| x) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| $as_echo "none needed" >&6; } ;; |
| xno) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| $as_echo "unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c89" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
| $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| esac |
| if test "x$ac_cv_prog_cc_c89" != xno; then : |
| |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| if test "x$GCC" != "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler is MSVC" >&5 |
| $as_echo_n "checking whether compiler is MSVC... " >&6; } |
| if ${je_cv_msvc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| #ifndef _MSC_VER |
| int fail-1; |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_msvc=yes |
| else |
| je_cv_msvc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_msvc" >&5 |
| $as_echo "$je_cv_msvc" >&6; } |
| fi |
| |
| je_cv_cray_prgenv_wrapper="" |
| if test "x${PE_ENV}" != "x" ; then |
| case "${CC}" in |
| CC|cc) |
| je_cv_cray_prgenv_wrapper="yes" |
| ;; |
| *) |
| ;; |
| esac |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler is cray" >&5 |
| $as_echo_n "checking whether compiler is cray... " >&6; } |
| if ${je_cv_cray+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| #ifndef _CRAYC |
| int fail-1; |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cray=yes |
| else |
| je_cv_cray=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_cray" >&5 |
| $as_echo "$je_cv_cray" >&6; } |
| |
| if test "x${je_cv_cray}" = "xyes" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cray compiler version is 8.4" >&5 |
| $as_echo_n "checking whether cray compiler version is 8.4... " >&6; } |
| if ${je_cv_cray_84+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| #if !(_RELEASE_MAJOR == 8 && _RELEASE_MINOR == 4) |
| int fail-1; |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cray_84=yes |
| else |
| je_cv_cray_84=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_cray_84" >&5 |
| $as_echo "$je_cv_cray_84" >&6; } |
| fi |
| |
| if test "x$GCC" = "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -std=gnu11" >&5 |
| $as_echo_n "checking whether compiler supports -std=gnu11... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-std=gnu11 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-std=gnu11 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x$je_cv_cflags_added" = "x-std=gnu11" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_HAS_RESTRICT 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -std=gnu99" >&5 |
| $as_echo_n "checking whether compiler supports -std=gnu99... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-std=gnu99 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-std=gnu99 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x$je_cv_cflags_added" = "x-std=gnu99" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_HAS_RESTRICT 1 |
| _ACEOF |
| |
| fi |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wall" >&5 |
| $as_echo_n "checking whether compiler supports -Wall... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Wall |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Wall |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wshorten-64-to-32" >&5 |
| $as_echo_n "checking whether compiler supports -Wshorten-64-to-32... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Wshorten-64-to-32 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Wshorten-64-to-32 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wsign-compare" >&5 |
| $as_echo_n "checking whether compiler supports -Wsign-compare... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Wsign-compare |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Wsign-compare |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wundef" >&5 |
| $as_echo_n "checking whether compiler supports -Wundef... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Wundef |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Wundef |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wno-format-zero-length" >&5 |
| $as_echo_n "checking whether compiler supports -Wno-format-zero-length... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Wno-format-zero-length |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Wno-format-zero-length |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -pipe" >&5 |
| $as_echo_n "checking whether compiler supports -pipe... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-pipe |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-pipe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -g3" >&5 |
| $as_echo_n "checking whether compiler supports -g3... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-g3 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-g3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| elif test "x$je_cv_msvc" = "xyes" ; then |
| CC="$CC -nologo" |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Zi" >&5 |
| $as_echo_n "checking whether compiler supports -Zi... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Zi |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Zi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -MT" >&5 |
| $as_echo_n "checking whether compiler supports -MT... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-MT |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-MT |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -W3" >&5 |
| $as_echo_n "checking whether compiler supports -W3... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-W3 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-W3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -FS" >&5 |
| $as_echo_n "checking whether compiler supports -FS... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-FS |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-FS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| T_APPEND_V=-I${srcdir}/include/msvc_compat |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| fi |
| if test "x$je_cv_cray" = "xyes" ; then |
| if test "x$je_cv_cray_84" = "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -hipa2" >&5 |
| $as_echo_n "checking whether compiler supports -hipa2... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-hipa2 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-hipa2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -hnognu" >&5 |
| $as_echo_n "checking whether compiler supports -hnognu... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-hnognu |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-hnognu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -hnomessage=128" >&5 |
| $as_echo_n "checking whether compiler supports -hnomessage=128... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-hnomessage=128 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-hnomessage=128 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -hnomessage=1357" >&5 |
| $as_echo_n "checking whether compiler supports -hnomessage=1357... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-hnomessage=1357 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-hnomessage=1357 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| fi |
| |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
| $as_echo_n "checking how to run the C preprocessor... " >&6; } |
| # On Suns, sometimes $CPP names a directory. |
| if test -n "$CPP" && test -d "$CPP"; then |
| CPP= |
| fi |
| if test -z "$CPP"; then |
| if ${ac_cv_prog_CPP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # Double quotes because CPP needs to be expanded |
| for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| break |
| fi |
| |
| done |
| ac_cv_prog_CPP=$CPP |
| |
| fi |
| CPP=$ac_cv_prog_CPP |
| else |
| ac_cv_prog_CPP=$CPP |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
| $as_echo "$CPP" >&6; } |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| # Check whether --enable-cxx was given. |
| if test "${enable_cxx+set}" = set; then : |
| enableval=$enable_cxx; if test "x$enable_cxx" = "xno" ; then |
| enable_cxx="0" |
| else |
| enable_cxx="1" |
| fi |
| |
| else |
| enable_cxx="1" |
| |
| fi |
| |
| if test "x$enable_cxx" = "x1" ; then |
| # =========================================================================== |
| # http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx.html |
| # =========================================================================== |
| # |
| # SYNOPSIS |
| # |
| # AX_CXX_COMPILE_STDCXX(VERSION, [ext|noext], [mandatory|optional]) |
| # |
| # DESCRIPTION |
| # |
| # Check for baseline language coverage in the compiler for the specified |
| # version of the C++ standard. If necessary, add switches to CXX and |
| # CXXCPP to enable support. VERSION may be '11' (for the C++11 standard) |
| # or '14' (for the C++14 standard). |
| # |
| # The second argument, if specified, indicates whether you insist on an |
| # extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g. |
| # -std=c++11). If neither is specified, you get whatever works, with |
| # preference for an extended mode. |
| # |
| # The third argument, if specified 'mandatory' or if left unspecified, |
| # indicates that baseline support for the specified C++ standard is |
| # required and that the macro should error out if no mode with that |
| # support is found. If specified 'optional', then configuration proceeds |
| # regardless, after defining HAVE_CXX${VERSION} if and only if a |
| # supporting mode is found. |
| # |
| # LICENSE |
| # |
| # Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com> |
| # Copyright (c) 2012 Zack Weinberg <zackw@panix.com> |
| # Copyright (c) 2013 Roy Stogner <roystgnr@ices.utexas.edu> |
| # Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov <sokolov@google.com> |
| # Copyright (c) 2015 Paul Norman <penorman@mac.com> |
| # Copyright (c) 2015 Moritz Klammler <moritz@klammler.eu> |
| # |
| # Copying and distribution of this file, with or without modification, are |
| # permitted in any medium without royalty provided the copyright notice |
| # and this notice are preserved. This file is offered as-is, without any |
| # warranty. |
| |
| #serial 4 |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| if test -z "$CXX"; then |
| if test -n "$CCC"; then |
| CXX=$CCC |
| else |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CXX"; then |
| ac_cv_prog_CXX="$CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CXX=$ac_cv_prog_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CXX" && break |
| done |
| fi |
| if test -z "$CXX"; then |
| ac_ct_CXX=$CXX |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CXX"; then |
| ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CXX="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
| if test -n "$ac_ct_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
| $as_echo "$ac_ct_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CXX" && break |
| done |
| |
| if test "x$ac_ct_CXX" = x; then |
| CXX="g++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_ct_CXX |
| fi |
| fi |
| |
| fi |
| fi |
| # Provide some information about the compiler. |
| $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 |
| set X $ac_compile |
| ac_compiler=$2 |
| for ac_option in --version -v -V -qversion; do |
| { { ac_try="$ac_compiler $ac_option >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| sed '10a\ |
| ... rest of stderr output deleted ... |
| 10q' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| fi |
| rm -f conftest.er1 conftest.err |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
| $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } |
| if ${ac_cv_cxx_compiler_gnu+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_compiler_gnu=yes |
| else |
| ac_compiler_gnu=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
| $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } |
| if test $ac_compiler_gnu = yes; then |
| GXX=yes |
| else |
| GXX= |
| fi |
| ac_test_CXXFLAGS=${CXXFLAGS+set} |
| ac_save_CXXFLAGS=$CXXFLAGS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 |
| $as_echo_n "checking whether $CXX accepts -g... " >&6; } |
| if ${ac_cv_prog_cxx_g+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cxx_werror_flag=$ac_cxx_werror_flag |
| ac_cxx_werror_flag=yes |
| ac_cv_prog_cxx_g=no |
| CXXFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_cv_prog_cxx_g=yes |
| else |
| CXXFLAGS="" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| |
| else |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| CXXFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_cv_prog_cxx_g=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 |
| $as_echo "$ac_cv_prog_cxx_g" >&6; } |
| if test "$ac_test_CXXFLAGS" = set; then |
| CXXFLAGS=$ac_save_CXXFLAGS |
| elif test $ac_cv_prog_cxx_g = yes; then |
| if test "$GXX" = yes; then |
| CXXFLAGS="-g -O2" |
| else |
| CXXFLAGS="-g" |
| fi |
| else |
| if test "$GXX" = yes; then |
| CXXFLAGS="-O2" |
| else |
| CXXFLAGS= |
| fi |
| fi |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| |
| ax_cxx_compile_cxx14_required=false |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| ac_success=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++14 features by default" >&5 |
| $as_echo_n "checking whether $CXX supports C++14 features by default... " >&6; } |
| if ${ax_cv_cxx_compile_cxx14+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| // If the compiler admits that it is not ready for C++11, why torture it? |
| // Hopefully, this will speed up the test. |
| |
| #ifndef __cplusplus |
| |
| #error "This is not a C++ compiler" |
| |
| #elif __cplusplus < 201103L |
| |
| #error "This is not a C++11 compiler" |
| |
| #else |
| |
| namespace cxx11 |
| { |
| |
| namespace test_static_assert |
| { |
| |
| template <typename T> |
| struct check |
| { |
| static_assert(sizeof(int) <= sizeof(T), "not big enough"); |
| }; |
| |
| } |
| |
| namespace test_final_override |
| { |
| |
| struct Base |
| { |
| virtual void f() {} |
| }; |
| |
| struct Derived : public Base |
| { |
| virtual void f() override {} |
| }; |
| |
| } |
| |
| namespace test_double_right_angle_brackets |
| { |
| |
| template < typename T > |
| struct check {}; |
| |
| typedef check<void> single_type; |
| typedef check<check<void>> double_type; |
| typedef check<check<check<void>>> triple_type; |
| typedef check<check<check<check<void>>>> quadruple_type; |
| |
| } |
| |
| namespace test_decltype |
| { |
| |
| int |
| f() |
| { |
| int a = 1; |
| decltype(a) b = 2; |
| return a + b; |
| } |
| |
| } |
| |
| namespace test_type_deduction |
| { |
| |
| template < typename T1, typename T2 > |
| struct is_same |
| { |
| static const bool value = false; |
| }; |
| |
| template < typename T > |
| struct is_same<T, T> |
| { |
| static const bool value = true; |
| }; |
| |
| template < typename T1, typename T2 > |
| auto |
| add(T1 a1, T2 a2) -> decltype(a1 + a2) |
| { |
| return a1 + a2; |
| } |
| |
| int |
| test(const int c, volatile int v) |
| { |
| static_assert(is_same<int, decltype(0)>::value == true, ""); |
| static_assert(is_same<int, decltype(c)>::value == false, ""); |
| static_assert(is_same<int, decltype(v)>::value == false, ""); |
| auto ac = c; |
| auto av = v; |
| auto sumi = ac + av + 'x'; |
| auto sumf = ac + av + 1.0; |
| static_assert(is_same<int, decltype(ac)>::value == true, ""); |
| static_assert(is_same<int, decltype(av)>::value == true, ""); |
| static_assert(is_same<int, decltype(sumi)>::value == true, ""); |
| static_assert(is_same<int, decltype(sumf)>::value == false, ""); |
| static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); |
| return (sumf > 0.0) ? sumi : add(c, v); |
| } |
| |
| } |
| |
| namespace test_noexcept |
| { |
| |
| int f() { return 0; } |
| int g() noexcept { return 0; } |
| |
| static_assert(noexcept(f()) == false, ""); |
| static_assert(noexcept(g()) == true, ""); |
| |
| } |
| |
| namespace test_constexpr |
| { |
| |
| template < typename CharT > |
| unsigned long constexpr |
| strlen_c_r(const CharT *const s, const unsigned long acc) noexcept |
| { |
| return *s ? strlen_c_r(s + 1, acc + 1) : acc; |
| } |
| |
| template < typename CharT > |
| unsigned long constexpr |
| strlen_c(const CharT *const s) noexcept |
| { |
| return strlen_c_r(s, 0UL); |
| } |
| |
| static_assert(strlen_c("") == 0UL, ""); |
| static_assert(strlen_c("1") == 1UL, ""); |
| static_assert(strlen_c("example") == 7UL, ""); |
| static_assert(strlen_c("another\0example") == 7UL, ""); |
| |
| } |
| |
| namespace test_rvalue_references |
| { |
| |
| template < int N > |
| struct answer |
| { |
| static constexpr int value = N; |
| }; |
| |
| answer<1> f(int&) { return answer<1>(); } |
| answer<2> f(const int&) { return answer<2>(); } |
| answer<3> f(int&&) { return answer<3>(); } |
| |
| void |
| test() |
| { |
| int i = 0; |
| const int c = 0; |
| static_assert(decltype(f(i))::value == 1, ""); |
| static_assert(decltype(f(c))::value == 2, ""); |
| static_assert(decltype(f(0))::value == 3, ""); |
| } |
| |
| } |
| |
| namespace test_uniform_initialization |
| { |
| |
| struct test |
| { |
| static const int zero {}; |
| static const int one {1}; |
| }; |
| |
| static_assert(test::zero == 0, ""); |
| static_assert(test::one == 1, ""); |
| |
| } |
| |
| namespace test_lambdas |
| { |
| |
| void |
| test1() |
| { |
| auto lambda1 = [](){}; |
| auto lambda2 = lambda1; |
| lambda1(); |
| lambda2(); |
| } |
| |
| int |
| test2() |
| { |
| auto a = [](int i, int j){ return i + j; }(1, 2); |
| auto b = []() -> int { return '0'; }(); |
| auto c = [=](){ return a + b; }(); |
| auto d = [&](){ return c; }(); |
| auto e = [a, &b](int x) mutable { |
| const auto identity = [](int y){ return y; }; |
| for (auto i = 0; i < a; ++i) |
| a += b--; |
| return x + identity(a + b); |
| }(0); |
| return a + b + c + d + e; |
| } |
| |
| int |
| test3() |
| { |
| const auto nullary = [](){ return 0; }; |
| const auto unary = [](int x){ return x; }; |
| using nullary_t = decltype(nullary); |
| using unary_t = decltype(unary); |
| const auto higher1st = [](nullary_t f){ return f(); }; |
| const auto higher2nd = [unary](nullary_t f1){ |
| return [unary, f1](unary_t f2){ return f2(unary(f1())); }; |
| }; |
| return higher1st(nullary) + higher2nd(nullary)(unary); |
| } |
| |
| } |
| |
| namespace test_variadic_templates |
| { |
| |
| template <int...> |
| struct sum; |
| |
| template <int N0, int... N1toN> |
| struct sum<N0, N1toN...> |
| { |
| static constexpr auto value = N0 + sum<N1toN...>::value; |
| }; |
| |
| template <> |
| struct sum<> |
| { |
| static constexpr auto value = 0; |
| }; |
| |
| static_assert(sum<>::value == 0, ""); |
| static_assert(sum<1>::value == 1, ""); |
| static_assert(sum<23>::value == 23, ""); |
| static_assert(sum<1, 2>::value == 3, ""); |
| static_assert(sum<5, 5, 11>::value == 21, ""); |
| static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); |
| |
| } |
| |
| // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae |
| // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function |
| // because of this. |
| namespace test_template_alias_sfinae |
| { |
| |
| struct foo {}; |
| |
| template<typename T> |
| using member = typename T::member_type; |
| |
| template<typename T> |
| void func(...) {} |
| |
| template<typename T> |
| void func(member<T>*) {} |
| |
| void test(); |
| |
| void test() { func<foo>(0); } |
| |
| } |
| |
| } // namespace cxx11 |
| |
| #endif // __cplusplus >= 201103L |
| |
| |
| |
| |
| // If the compiler admits that it is not ready for C++14, why torture it? |
| // Hopefully, this will speed up the test. |
| |
| #ifndef __cplusplus |
| |
| #error "This is not a C++ compiler" |
| |
| #elif __cplusplus < 201402L |
| |
| #error "This is not a C++14 compiler" |
| |
| #else |
| |
| namespace cxx14 |
| { |
| |
| namespace test_polymorphic_lambdas |
| { |
| |
| int |
| test() |
| { |
| const auto lambda = [](auto&&... args){ |
| const auto istiny = [](auto x){ |
| return (sizeof(x) == 1UL) ? 1 : 0; |
| }; |
| const int aretiny[] = { istiny(args)... }; |
| return aretiny[0]; |
| }; |
| return lambda(1, 1L, 1.0f, '1'); |
| } |
| |
| } |
| |
| namespace test_binary_literals |
| { |
| |
| constexpr auto ivii = 0b0000000000101010; |
| static_assert(ivii == 42, "wrong value"); |
| |
| } |
| |
| namespace test_generalized_constexpr |
| { |
| |
| template < typename CharT > |
| constexpr unsigned long |
| strlen_c(const CharT *const s) noexcept |
| { |
| auto length = 0UL; |
| for (auto p = s; *p; ++p) |
| ++length; |
| return length; |
| } |
| |
| static_assert(strlen_c("") == 0UL, ""); |
| static_assert(strlen_c("x") == 1UL, ""); |
| static_assert(strlen_c("test") == 4UL, ""); |
| static_assert(strlen_c("another\0test") == 7UL, ""); |
| |
| } |
| |
| namespace test_lambda_init_capture |
| { |
| |
| int |
| test() |
| { |
| auto x = 0; |
| const auto lambda1 = [a = x](int b){ return a + b; }; |
| const auto lambda2 = [a = lambda1(x)](){ return a; }; |
| return lambda2(); |
| } |
| |
| } |
| |
| namespace test_digit_seperators |
| { |
| |
| constexpr auto ten_million = 100'000'000; |
| static_assert(ten_million == 100000000, ""); |
| |
| } |
| |
| namespace test_return_type_deduction |
| { |
| |
| auto f(int& x) { return x; } |
| decltype(auto) g(int& x) { return x; } |
| |
| template < typename T1, typename T2 > |
| struct is_same |
| { |
| static constexpr auto value = false; |
| }; |
| |
| template < typename T > |
| struct is_same<T, T> |
| { |
| static constexpr auto value = true; |
| }; |
| |
| int |
| test() |
| { |
| auto x = 0; |
| static_assert(is_same<int, decltype(f(x))>::value, ""); |
| static_assert(is_same<int&, decltype(g(x))>::value, ""); |
| return x; |
| } |
| |
| } |
| |
| } // namespace cxx14 |
| |
| #endif // __cplusplus >= 201402L |
| |
| |
| |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ax_cv_cxx_compile_cxx14=yes |
| else |
| ax_cv_cxx_compile_cxx14=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx14" >&5 |
| $as_echo "$ax_cv_cxx_compile_cxx14" >&6; } |
| if test x$ax_cv_cxx_compile_cxx14 = xyes; then |
| ac_success=yes |
| fi |
| |
| |
| |
| if test x$ac_success = xno; then |
| for switch in -std=c++14 -std=c++0x +std=c++14 "-h std=c++14"; do |
| cachevar=`$as_echo "ax_cv_cxx_compile_cxx14_$switch" | $as_tr_sh` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++14 features with $switch" >&5 |
| $as_echo_n "checking whether $CXX supports C++14 features with $switch... " >&6; } |
| if eval \${$cachevar+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_CXX="$CXX" |
| CXX="$CXX $switch" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| // If the compiler admits that it is not ready for C++11, why torture it? |
| // Hopefully, this will speed up the test. |
| |
| #ifndef __cplusplus |
| |
| #error "This is not a C++ compiler" |
| |
| #elif __cplusplus < 201103L |
| |
| #error "This is not a C++11 compiler" |
| |
| #else |
| |
| namespace cxx11 |
| { |
| |
| namespace test_static_assert |
| { |
| |
| template <typename T> |
| struct check |
| { |
| static_assert(sizeof(int) <= sizeof(T), "not big enough"); |
| }; |
| |
| } |
| |
| namespace test_final_override |
| { |
| |
| struct Base |
| { |
| virtual void f() {} |
| }; |
| |
| struct Derived : public Base |
| { |
| virtual void f() override {} |
| }; |
| |
| } |
| |
| namespace test_double_right_angle_brackets |
| { |
| |
| template < typename T > |
| struct check {}; |
| |
| typedef check<void> single_type; |
| typedef check<check<void>> double_type; |
| typedef check<check<check<void>>> triple_type; |
| typedef check<check<check<check<void>>>> quadruple_type; |
| |
| } |
| |
| namespace test_decltype |
| { |
| |
| int |
| f() |
| { |
| int a = 1; |
| decltype(a) b = 2; |
| return a + b; |
| } |
| |
| } |
| |
| namespace test_type_deduction |
| { |
| |
| template < typename T1, typename T2 > |
| struct is_same |
| { |
| static const bool value = false; |
| }; |
| |
| template < typename T > |
| struct is_same<T, T> |
| { |
| static const bool value = true; |
| }; |
| |
| template < typename T1, typename T2 > |
| auto |
| add(T1 a1, T2 a2) -> decltype(a1 + a2) |
| { |
| return a1 + a2; |
| } |
| |
| int |
| test(const int c, volatile int v) |
| { |
| static_assert(is_same<int, decltype(0)>::value == true, ""); |
| static_assert(is_same<int, decltype(c)>::value == false, ""); |
| static_assert(is_same<int, decltype(v)>::value == false, ""); |
| auto ac = c; |
| auto av = v; |
| auto sumi = ac + av + 'x'; |
| auto sumf = ac + av + 1.0; |
| static_assert(is_same<int, decltype(ac)>::value == true, ""); |
| static_assert(is_same<int, decltype(av)>::value == true, ""); |
| static_assert(is_same<int, decltype(sumi)>::value == true, ""); |
| static_assert(is_same<int, decltype(sumf)>::value == false, ""); |
| static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); |
| return (sumf > 0.0) ? sumi : add(c, v); |
| } |
| |
| } |
| |
| namespace test_noexcept |
| { |
| |
| int f() { return 0; } |
| int g() noexcept { return 0; } |
| |
| static_assert(noexcept(f()) == false, ""); |
| static_assert(noexcept(g()) == true, ""); |
| |
| } |
| |
| namespace test_constexpr |
| { |
| |
| template < typename CharT > |
| unsigned long constexpr |
| strlen_c_r(const CharT *const s, const unsigned long acc) noexcept |
| { |
| return *s ? strlen_c_r(s + 1, acc + 1) : acc; |
| } |
| |
| template < typename CharT > |
| unsigned long constexpr |
| strlen_c(const CharT *const s) noexcept |
| { |
| return strlen_c_r(s, 0UL); |
| } |
| |
| static_assert(strlen_c("") == 0UL, ""); |
| static_assert(strlen_c("1") == 1UL, ""); |
| static_assert(strlen_c("example") == 7UL, ""); |
| static_assert(strlen_c("another\0example") == 7UL, ""); |
| |
| } |
| |
| namespace test_rvalue_references |
| { |
| |
| template < int N > |
| struct answer |
| { |
| static constexpr int value = N; |
| }; |
| |
| answer<1> f(int&) { return answer<1>(); } |
| answer<2> f(const int&) { return answer<2>(); } |
| answer<3> f(int&&) { return answer<3>(); } |
| |
| void |
| test() |
| { |
| int i = 0; |
| const int c = 0; |
| static_assert(decltype(f(i))::value == 1, ""); |
| static_assert(decltype(f(c))::value == 2, ""); |
| static_assert(decltype(f(0))::value == 3, ""); |
| } |
| |
| } |
| |
| namespace test_uniform_initialization |
| { |
| |
| struct test |
| { |
| static const int zero {}; |
| static const int one {1}; |
| }; |
| |
| static_assert(test::zero == 0, ""); |
| static_assert(test::one == 1, ""); |
| |
| } |
| |
| namespace test_lambdas |
| { |
| |
| void |
| test1() |
| { |
| auto lambda1 = [](){}; |
| auto lambda2 = lambda1; |
| lambda1(); |
| lambda2(); |
| } |
| |
| int |
| test2() |
| { |
| auto a = [](int i, int j){ return i + j; }(1, 2); |
| auto b = []() -> int { return '0'; }(); |
| auto c = [=](){ return a + b; }(); |
| auto d = [&](){ return c; }(); |
| auto e = [a, &b](int x) mutable { |
| const auto identity = [](int y){ return y; }; |
| for (auto i = 0; i < a; ++i) |
| a += b--; |
| return x + identity(a + b); |
| }(0); |
| return a + b + c + d + e; |
| } |
| |
| int |
| test3() |
| { |
| const auto nullary = [](){ return 0; }; |
| const auto unary = [](int x){ return x; }; |
| using nullary_t = decltype(nullary); |
| using unary_t = decltype(unary); |
| const auto higher1st = [](nullary_t f){ return f(); }; |
| const auto higher2nd = [unary](nullary_t f1){ |
| return [unary, f1](unary_t f2){ return f2(unary(f1())); }; |
| }; |
| return higher1st(nullary) + higher2nd(nullary)(unary); |
| } |
| |
| } |
| |
| namespace test_variadic_templates |
| { |
| |
| template <int...> |
| struct sum; |
| |
| template <int N0, int... N1toN> |
| struct sum<N0, N1toN...> |
| { |
| static constexpr auto value = N0 + sum<N1toN...>::value; |
| }; |
| |
| template <> |
| struct sum<> |
| { |
| static constexpr auto value = 0; |
| }; |
| |
| static_assert(sum<>::value == 0, ""); |
| static_assert(sum<1>::value == 1, ""); |
| static_assert(sum<23>::value == 23, ""); |
| static_assert(sum<1, 2>::value == 3, ""); |
| static_assert(sum<5, 5, 11>::value == 21, ""); |
| static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); |
| |
| } |
| |
| // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae |
| // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function |
| // because of this. |
| namespace test_template_alias_sfinae |
| { |
| |
| struct foo {}; |
| |
| template<typename T> |
| using member = typename T::member_type; |
| |
| template<typename T> |
| void func(...) {} |
| |
| template<typename T> |
| void func(member<T>*) {} |
| |
| void test(); |
| |
| void test() { func<foo>(0); } |
| |
| } |
| |
| } // namespace cxx11 |
| |
| #endif // __cplusplus >= 201103L |
| |
| |
| |
| |
| // If the compiler admits that it is not ready for C++14, why torture it? |
| // Hopefully, this will speed up the test. |
| |
| #ifndef __cplusplus |
| |
| #error "This is not a C++ compiler" |
| |
| #elif __cplusplus < 201402L |
| |
| #error "This is not a C++14 compiler" |
| |
| #else |
| |
| namespace cxx14 |
| { |
| |
| namespace test_polymorphic_lambdas |
| { |
| |
| int |
| test() |
| { |
| const auto lambda = [](auto&&... args){ |
| const auto istiny = [](auto x){ |
| return (sizeof(x) == 1UL) ? 1 : 0; |
| }; |
| const int aretiny[] = { istiny(args)... }; |
| return aretiny[0]; |
| }; |
| return lambda(1, 1L, 1.0f, '1'); |
| } |
| |
| } |
| |
| namespace test_binary_literals |
| { |
| |
| constexpr auto ivii = 0b0000000000101010; |
| static_assert(ivii == 42, "wrong value"); |
| |
| } |
| |
| namespace test_generalized_constexpr |
| { |
| |
| template < typename CharT > |
| constexpr unsigned long |
| strlen_c(const CharT *const s) noexcept |
| { |
| auto length = 0UL; |
| for (auto p = s; *p; ++p) |
| ++length; |
| return length; |
| } |
| |
| static_assert(strlen_c("") == 0UL, ""); |
| static_assert(strlen_c("x") == 1UL, ""); |
| static_assert(strlen_c("test") == 4UL, ""); |
| static_assert(strlen_c("another\0test") == 7UL, ""); |
| |
| } |
| |
| namespace test_lambda_init_capture |
| { |
| |
| int |
| test() |
| { |
| auto x = 0; |
| const auto lambda1 = [a = x](int b){ return a + b; }; |
| const auto lambda2 = [a = lambda1(x)](){ return a; }; |
| return lambda2(); |
| } |
| |
| } |
| |
| namespace test_digit_seperators |
| { |
| |
| constexpr auto ten_million = 100'000'000; |
| static_assert(ten_million == 100000000, ""); |
| |
| } |
| |
| namespace test_return_type_deduction |
| { |
| |
| auto f(int& x) { return x; } |
| decltype(auto) g(int& x) { return x; } |
| |
| template < typename T1, typename T2 > |
| struct is_same |
| { |
| static constexpr auto value = false; |
| }; |
| |
| template < typename T > |
| struct is_same<T, T> |
| { |
| static constexpr auto value = true; |
| }; |
| |
| int |
| test() |
| { |
| auto x = 0; |
| static_assert(is_same<int, decltype(f(x))>::value, ""); |
| static_assert(is_same<int&, decltype(g(x))>::value, ""); |
| return x; |
| } |
| |
| } |
| |
| } // namespace cxx14 |
| |
| #endif // __cplusplus >= 201402L |
| |
| |
| |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| eval $cachevar=yes |
| else |
| eval $cachevar=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CXX="$ac_save_CXX" |
| fi |
| eval ac_res=\$$cachevar |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| if eval test x\$$cachevar = xyes; then |
| CXX="$CXX $switch" |
| if test -n "$CXXCPP" ; then |
| CXXCPP="$CXXCPP $switch" |
| fi |
| ac_success=yes |
| break |
| fi |
| done |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test x$ax_cxx_compile_cxx14_required = xtrue; then |
| if test x$ac_success = xno; then |
| as_fn_error $? "*** A compiler with support for C++14 language features is required." "$LINENO" 5 |
| fi |
| fi |
| if test x$ac_success = xno; then |
| HAVE_CXX14=0 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++14 support was found" >&5 |
| $as_echo "$as_me: No compiler with C++14 support was found" >&6;} |
| else |
| HAVE_CXX14=1 |
| |
| $as_echo "#define HAVE_CXX14 1" >>confdefs.h |
| |
| fi |
| |
| |
| if test "x${HAVE_CXX14}" = "x1" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Wall" >&5 |
| $as_echo_n "checking whether compiler supports -Wall... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-Wall |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-Wall |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -g3" >&5 |
| $as_echo_n "checking whether compiler supports -g3... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-g3 |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-g3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| |
| SAVED_LIBS="${LIBS}" |
| T_APPEND_V=-lstdc++ |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libstdc++ linkage is compilable" >&5 |
| $as_echo_n "checking whether libstdc++ linkage is compilable... " >&6; } |
| if ${je_cv_libstdcxx+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdlib.h> |
| |
| int |
| main () |
| { |
| |
| int *arr = (int *)malloc(sizeof(int) * 42); |
| if (arr == NULL) |
| return 1; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_libstdcxx=yes |
| else |
| je_cv_libstdcxx=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_libstdcxx" >&5 |
| $as_echo "$je_cv_libstdcxx" >&6; } |
| |
| if test "x${je_cv_libstdcxx}" = "xno" ; then |
| LIBS="${SAVED_LIBS}" |
| fi |
| else |
| enable_cxx="0" |
| fi |
| fi |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
| $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| if ${ac_cv_path_GREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -z "$GREP"; then |
| ac_path_GREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in grep ggrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_GREP" || continue |
| # Check for GNU ac_path_GREP and select it if it is found. |
| # Check for GNU $ac_path_GREP |
| case `"$ac_path_GREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'GREP' >> "conftest.nl" |
| "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_GREP="$ac_path_GREP" |
| ac_path_GREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_GREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_GREP"; then |
| as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_GREP=$GREP |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
| $as_echo "$ac_cv_path_GREP" >&6; } |
| GREP="$ac_cv_path_GREP" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
| $as_echo_n "checking for egrep... " >&6; } |
| if ${ac_cv_path_EGREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| then ac_cv_path_EGREP="$GREP -E" |
| else |
| if test -z "$EGREP"; then |
| ac_path_EGREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in egrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_EGREP" || continue |
| # Check for GNU ac_path_EGREP and select it if it is found. |
| # Check for GNU $ac_path_EGREP |
| case `"$ac_path_EGREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'EGREP' >> "conftest.nl" |
| "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_EGREP="$ac_path_EGREP" |
| ac_path_EGREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_EGREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_EGREP"; then |
| as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_EGREP=$EGREP |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
| $as_echo "$ac_cv_path_EGREP" >&6; } |
| EGREP="$ac_cv_path_EGREP" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| $as_echo_n "checking for ANSI C header files... " >&6; } |
| if ${ac_cv_header_stdc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_stdc=yes |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <string.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "memchr" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "free" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then : |
| : |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ctype.h> |
| #include <stdlib.h> |
| #if ((' ' & 0x0FF) == 0x020) |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #else |
| # define ISLOWER(c) \ |
| (('a' <= (c) && (c) <= 'i') \ |
| || ('j' <= (c) && (c) <= 'r') \ |
| || ('s' <= (c) && (c) <= 'z')) |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| #endif |
| |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int |
| main () |
| { |
| int i; |
| for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) |
| || toupper (i) != TOUPPER (i)) |
| return 2; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| $as_echo "$ac_cv_header_stdc" >&6; } |
| if test $ac_cv_header_stdc = yes; then |
| |
| $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
| fi |
| |
| # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| inttypes.h stdint.h unistd.h |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| " |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
| $as_echo_n "checking whether byte ordering is bigendian... " >&6; } |
| if ${ac_cv_c_bigendian+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_c_bigendian=unknown |
| # See if we're dealing with a universal compiler. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifndef __APPLE_CC__ |
| not a universal capable compiler |
| #endif |
| typedef int dummy; |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| # Check for potential -arch flags. It is not universal unless |
| # there are at least two -arch flags with different values. |
| ac_arch= |
| ac_prev= |
| for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do |
| if test -n "$ac_prev"; then |
| case $ac_word in |
| i?86 | x86_64 | ppc | ppc64) |
| if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then |
| ac_arch=$ac_word |
| else |
| ac_cv_c_bigendian=universal |
| break |
| fi |
| ;; |
| esac |
| ac_prev= |
| elif test "x$ac_word" = "x-arch"; then |
| ac_prev=arch |
| fi |
| done |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if sys/param.h defines the BYTE_ORDER macro. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
| && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ |
| && LITTLE_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if BYTE_ORDER != BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to _BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #ifndef _BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # Compile a test program. |
| if test "$cross_compiling" = yes; then : |
| # Try to guess by grepping values from an object file. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| short int ascii_mm[] = |
| { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; |
| short int ascii_ii[] = |
| { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; |
| int use_ascii (int i) { |
| return ascii_mm[i] + ascii_ii[i]; |
| } |
| short int ebcdic_ii[] = |
| { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; |
| short int ebcdic_mm[] = |
| { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; |
| int use_ebcdic (int i) { |
| return ebcdic_mm[i] + ebcdic_ii[i]; |
| } |
| extern int foo; |
| |
| int |
| main () |
| { |
| return use_ascii (foo) == use_ebcdic (foo); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then |
| ac_cv_c_bigendian=yes |
| fi |
| if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then |
| if test "$ac_cv_c_bigendian" = unknown; then |
| ac_cv_c_bigendian=no |
| else |
| # finding both strings is unlikely to happen, but who knows? |
| ac_cv_c_bigendian=unknown |
| fi |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $ac_includes_default |
| int |
| main () |
| { |
| |
| /* Are we little or big endian? From Harbison&Steele. */ |
| union |
| { |
| long int l; |
| char c[sizeof (long int)]; |
| } u; |
| u.l = 1; |
| return u.c[sizeof (long int) - 1] == 1; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_c_bigendian=no |
| else |
| ac_cv_c_bigendian=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
| $as_echo "$ac_cv_c_bigendian" >&6; } |
| case $ac_cv_c_bigendian in #( |
| yes) |
| ac_cv_big_endian=1;; #( |
| no) |
| ac_cv_big_endian=0 ;; #( |
| universal) |
| |
| $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
| |
| ;; #( |
| *) |
| as_fn_error $? "unknown endianness |
| presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
| esac |
| |
| if test "x${ac_cv_big_endian}" = "x1" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_BIG_ENDIAN |
| _ACEOF |
| |
| fi |
| |
| if test "x${je_cv_msvc}" = "xyes" -a "x${ac_cv_header_inttypes_h}" = "xno"; then |
| T_APPEND_V=-I${srcdir}/include/msvc_compat/C99 |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| fi |
| |
| if test "x${je_cv_msvc}" = "xyes" ; then |
| LG_SIZEOF_PTR=LG_SIZEOF_PTR_WIN |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using a predefined value for sizeof(void *): 4 for 32-bit, 8 for 64-bit" >&5 |
| $as_echo "Using a predefined value for sizeof(void *): 4 for 32-bit, 8 for 64-bit" >&6; } |
| else |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 |
| $as_echo_n "checking size of void *... " >&6; } |
| if ${ac_cv_sizeof_void_p+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_void_p" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (void *) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_void_p=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 |
| $as_echo "$ac_cv_sizeof_void_p" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_VOID_P $ac_cv_sizeof_void_p |
| _ACEOF |
| |
| |
| if test "x${ac_cv_sizeof_void_p}" = "x8" ; then |
| LG_SIZEOF_PTR=3 |
| elif test "x${ac_cv_sizeof_void_p}" = "x4" ; then |
| LG_SIZEOF_PTR=2 |
| else |
| as_fn_error $? "Unsupported pointer size: ${ac_cv_sizeof_void_p}" "$LINENO" 5 |
| fi |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_SIZEOF_PTR $LG_SIZEOF_PTR |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 |
| $as_echo_n "checking size of int... " >&6; } |
| if ${ac_cv_sizeof_int+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_int" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (int) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_int=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 |
| $as_echo "$ac_cv_sizeof_int" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_INT $ac_cv_sizeof_int |
| _ACEOF |
| |
| |
| if test "x${ac_cv_sizeof_int}" = "x8" ; then |
| LG_SIZEOF_INT=3 |
| elif test "x${ac_cv_sizeof_int}" = "x4" ; then |
| LG_SIZEOF_INT=2 |
| else |
| as_fn_error $? "Unsupported int size: ${ac_cv_sizeof_int}" "$LINENO" 5 |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_SIZEOF_INT $LG_SIZEOF_INT |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 |
| $as_echo_n "checking size of long... " >&6; } |
| if ${ac_cv_sizeof_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (long) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
| $as_echo "$ac_cv_sizeof_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_LONG $ac_cv_sizeof_long |
| _ACEOF |
| |
| |
| if test "x${ac_cv_sizeof_long}" = "x8" ; then |
| LG_SIZEOF_LONG=3 |
| elif test "x${ac_cv_sizeof_long}" = "x4" ; then |
| LG_SIZEOF_LONG=2 |
| else |
| as_fn_error $? "Unsupported long size: ${ac_cv_sizeof_long}" "$LINENO" 5 |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_SIZEOF_LONG $LG_SIZEOF_LONG |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 |
| $as_echo_n "checking size of long long... " >&6; } |
| if ${ac_cv_sizeof_long_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_long_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (long long) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_long_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
| $as_echo "$ac_cv_sizeof_long_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long |
| _ACEOF |
| |
| |
| if test "x${ac_cv_sizeof_long_long}" = "x8" ; then |
| LG_SIZEOF_LONG_LONG=3 |
| elif test "x${ac_cv_sizeof_long_long}" = "x4" ; then |
| LG_SIZEOF_LONG_LONG=2 |
| else |
| as_fn_error $? "Unsupported long long size: ${ac_cv_sizeof_long_long}" "$LINENO" 5 |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_SIZEOF_LONG_LONG $LG_SIZEOF_LONG_LONG |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of intmax_t" >&5 |
| $as_echo_n "checking size of intmax_t... " >&6; } |
| if ${ac_cv_sizeof_intmax_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intmax_t))" "ac_cv_sizeof_intmax_t" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_intmax_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (intmax_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_intmax_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intmax_t" >&5 |
| $as_echo "$ac_cv_sizeof_intmax_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_INTMAX_T $ac_cv_sizeof_intmax_t |
| _ACEOF |
| |
| |
| if test "x${ac_cv_sizeof_intmax_t}" = "x16" ; then |
| LG_SIZEOF_INTMAX_T=4 |
| elif test "x${ac_cv_sizeof_intmax_t}" = "x8" ; then |
| LG_SIZEOF_INTMAX_T=3 |
| elif test "x${ac_cv_sizeof_intmax_t}" = "x4" ; then |
| LG_SIZEOF_INTMAX_T=2 |
| else |
| as_fn_error $? "Unsupported intmax_t size: ${ac_cv_sizeof_intmax_t}" "$LINENO" 5 |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_SIZEOF_INTMAX_T $LG_SIZEOF_INTMAX_T |
| _ACEOF |
| |
| |
| # Make sure we can run config.sub. |
| $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
| $as_echo_n "checking build system type... " >&6; } |
| if ${ac_cv_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_build_alias=$build_alias |
| test "x$ac_build_alias" = x && |
| ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| test "x$ac_build_alias" = x && |
| as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
| ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
| $as_echo "$ac_cv_build" >&6; } |
| case $ac_cv_build in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
| esac |
| build=$ac_cv_build |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_build |
| shift |
| build_cpu=$1 |
| build_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| build_os=$* |
| IFS=$ac_save_IFS |
| case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
| $as_echo_n "checking host system type... " >&6; } |
| if ${ac_cv_host+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "x$host_alias" = x; then |
| ac_cv_host=$ac_cv_build |
| else |
| ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
| $as_echo "$ac_cv_host" >&6; } |
| case $ac_cv_host in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
| esac |
| host=$ac_cv_host |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_host |
| shift |
| host_cpu=$1 |
| host_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| host_os=$* |
| IFS=$ac_save_IFS |
| case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| |
| |
| CPU_SPINWAIT="" |
| case "${host_cpu}" in |
| i686|x86_64) |
| HAVE_CPU_SPINWAIT=1 |
| if test "x${je_cv_msvc}" = "xyes" ; then |
| if ${je_cv_pause_msvc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pause instruction MSVC is compilable" >&5 |
| $as_echo_n "checking whether pause instruction MSVC is compilable... " >&6; } |
| if ${je_cv_pause_msvc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| _mm_pause(); return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_pause_msvc=yes |
| else |
| je_cv_pause_msvc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_pause_msvc" >&5 |
| $as_echo "$je_cv_pause_msvc" >&6; } |
| |
| fi |
| |
| if test "x${je_cv_pause_msvc}" = "xyes" ; then |
| CPU_SPINWAIT='_mm_pause()' |
| fi |
| else |
| if ${je_cv_pause+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pause instruction is compilable" >&5 |
| $as_echo_n "checking whether pause instruction is compilable... " >&6; } |
| if ${je_cv_pause+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| __asm__ volatile("pause"); return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_pause=yes |
| else |
| je_cv_pause=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_pause" >&5 |
| $as_echo "$je_cv_pause" >&6; } |
| |
| fi |
| |
| if test "x${je_cv_pause}" = "xyes" ; then |
| CPU_SPINWAIT='__asm__ volatile("pause")' |
| fi |
| fi |
| ;; |
| *) |
| HAVE_CPU_SPINWAIT=0 |
| ;; |
| esac |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_CPU_SPINWAIT $HAVE_CPU_SPINWAIT |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define CPU_SPINWAIT $CPU_SPINWAIT |
| _ACEOF |
| |
| |
| |
| # Check whether --with-lg_vaddr was given. |
| if test "${with_lg_vaddr+set}" = set; then : |
| withval=$with_lg_vaddr; LG_VADDR="$with_lg_vaddr" |
| else |
| LG_VADDR="detect" |
| fi |
| |
| |
| case "${host_cpu}" in |
| aarch64) |
| if test "x$LG_VADDR" = "xdetect"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of significant virtual address bits" >&5 |
| $as_echo_n "checking number of significant virtual address bits... " >&6; } |
| if test "x${LG_SIZEOF_PTR}" = "x2" ; then |
| #aarch64 ILP32 |
| LG_VADDR=32 |
| else |
| #aarch64 LP64 |
| LG_VADDR=48 |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LG_VADDR" >&5 |
| $as_echo "$LG_VADDR" >&6; } |
| fi |
| ;; |
| x86_64) |
| if test "x$LG_VADDR" = "xdetect"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of significant virtual address bits" >&5 |
| $as_echo_n "checking number of significant virtual address bits... " >&6; } |
| if ${je_cv_lg_vaddr+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| je_cv_lg_vaddr=57 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #ifdef _WIN32 |
| #include <limits.h> |
| #include <intrin.h> |
| typedef unsigned __int32 uint32_t; |
| #else |
| #include <stdint.h> |
| #endif |
| |
| int |
| main () |
| { |
| |
| uint32_t r[4]; |
| uint32_t eax_in = 0x80000008U; |
| #ifdef _WIN32 |
| __cpuid((int *)r, (int)eax_in); |
| #else |
| asm volatile ("cpuid" |
| : "=a" (r[0]), "=b" (r[1]), "=c" (r[2]), "=d" (r[3]) |
| : "a" (eax_in), "c" (0) |
| ); |
| #endif |
| uint32_t eax_out = r[0]; |
| uint32_t vaddr = ((eax_out & 0x0000ff00U) >> 8); |
| FILE *f = fopen("conftest.out", "w"); |
| if (f == NULL) { |
| return 1; |
| } |
| if (vaddr > (sizeof(void *) << 3)) { |
| vaddr = sizeof(void *) << 3; |
| } |
| fprintf(f, "%u", vaddr); |
| fclose(f); |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| je_cv_lg_vaddr=`cat conftest.out` |
| else |
| je_cv_lg_vaddr=error |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_lg_vaddr" >&5 |
| $as_echo "$je_cv_lg_vaddr" >&6; } |
| if test "x${je_cv_lg_vaddr}" != "x" ; then |
| LG_VADDR="${je_cv_lg_vaddr}" |
| fi |
| if test "x${LG_VADDR}" != "xerror" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define LG_VADDR $LG_VADDR |
| _ACEOF |
| |
| else |
| as_fn_error $? "cannot determine number of significant virtual address bits" "$LINENO" 5 |
| fi |
| fi |
| ;; |
| *) |
| if test "x$LG_VADDR" = "xdetect"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of significant virtual address bits" >&5 |
| $as_echo_n "checking number of significant virtual address bits... " >&6; } |
| if test "x${LG_SIZEOF_PTR}" = "x3" ; then |
| LG_VADDR=64 |
| elif test "x${LG_SIZEOF_PTR}" = "x2" ; then |
| LG_VADDR=32 |
| elif test "x${LG_SIZEOF_PTR}" = "xLG_SIZEOF_PTR_WIN" ; then |
| LG_VADDR="(1U << (LG_SIZEOF_PTR_WIN+3))" |
| else |
| as_fn_error $? "Unsupported lg(pointer size): ${LG_SIZEOF_PTR}" "$LINENO" 5 |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LG_VADDR" >&5 |
| $as_echo "$LG_VADDR" >&6; } |
| fi |
| ;; |
| esac |
| cat >>confdefs.h <<_ACEOF |
| #define LG_VADDR $LG_VADDR |
| _ACEOF |
| |
| |
| LD_PRELOAD_VAR="LD_PRELOAD" |
| so="so" |
| importlib="${so}" |
| o="$ac_objext" |
| a="a" |
| exe="$ac_exeext" |
| libprefix="lib" |
| link_whole_archive="0" |
| DSO_LDFLAGS='-shared -Wl,-soname,$(@F)' |
| RPATH='-Wl,-rpath,$(1)' |
| SOREV="${so}.${rev}" |
| PIC_CFLAGS='-fPIC -DPIC' |
| CTARGET='-o $@' |
| LDTARGET='-o $@' |
| TEST_LD_MODE= |
| EXTRA_LDFLAGS= |
| ARFLAGS='crus' |
| AROUT=' $@' |
| CC_MM=1 |
| |
| if test "x$je_cv_cray_prgenv_wrapper" = "xyes" ; then |
| TEST_LD_MODE='-dynamic' |
| fi |
| |
| if test "x${je_cv_cray}" = "xyes" ; then |
| CC_MM= |
| fi |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AR"; then |
| ac_cv_prog_AR="$AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AR="${ac_tool_prefix}ar" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AR=$ac_cv_prog_AR |
| if test -n "$AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
| $as_echo "$AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_AR"; then |
| ac_ct_AR=$AR |
| # Extract the first word of "ar", so it can be a program name with args. |
| set dummy ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_AR"; then |
| ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_AR="ar" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_AR=$ac_cv_prog_ac_ct_AR |
| if test -n "$ac_ct_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
| $as_echo "$ac_ct_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_AR" = x; then |
| AR=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| AR=$ac_ct_AR |
| fi |
| else |
| AR="$ac_cv_prog_AR" |
| fi |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}nm; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_NM+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$NM"; then |
| ac_cv_prog_NM="$NM" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_NM="${ac_tool_prefix}nm" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| NM=$ac_cv_prog_NM |
| if test -n "$NM"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
| $as_echo "$NM" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_NM"; then |
| ac_ct_NM=$NM |
| # Extract the first word of "nm", so it can be a program name with args. |
| set dummy nm; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_NM+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_NM"; then |
| ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_NM="nm" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_NM=$ac_cv_prog_ac_ct_NM |
| if test -n "$ac_ct_NM"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 |
| $as_echo "$ac_ct_NM" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_NM" = x; then |
| NM=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| NM=$ac_ct_NM |
| fi |
| else |
| NM="$ac_cv_prog_NM" |
| fi |
| |
| |
| for ac_prog in gawk mawk nawk awk |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AWK+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AWK"; then |
| ac_cv_prog_AWK="$AWK" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AWK="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AWK=$ac_cv_prog_AWK |
| if test -n "$AWK"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
| $as_echo "$AWK" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$AWK" && break |
| done |
| |
| |
| default_retain="0" |
| maps_coalesce="1" |
| DUMP_SYMS="${NM} -a" |
| SYM_PREFIX="" |
| case "${host}" in |
| *-*-darwin* | *-*-ios*) |
| abi="macho" |
| RPATH="" |
| LD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES" |
| so="dylib" |
| importlib="${so}" |
| force_tls="0" |
| DSO_LDFLAGS='-shared -Wl,-install_name,$(LIBDIR)/$(@F)' |
| SOREV="${rev}.${so}" |
| sbrk_deprecated="1" |
| SYM_PREFIX="_" |
| ;; |
| *-*-freebsd*) |
| abi="elf" |
| $as_echo "#define JEMALLOC_SYSCTL_VM_OVERCOMMIT " >>confdefs.h |
| |
| force_lazy_lock="1" |
| ;; |
| *-*-dragonfly*) |
| abi="elf" |
| ;; |
| *-*-openbsd*) |
| abi="elf" |
| force_tls="0" |
| ;; |
| *-*-bitrig*) |
| abi="elf" |
| ;; |
| *-*-linux-android) |
| T_APPEND_V=-D_GNU_SOURCE |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| abi="elf" |
| $as_echo "#define JEMALLOC_PURGE_MADVISE_DONTNEED_ZEROS " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_HAS_ALLOCA_H 1" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_PROC_SYS_VM_OVERCOMMIT_MEMORY " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_THREADED_INIT " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_C11_ATOMICS 1" >>confdefs.h |
| |
| force_tls="0" |
| if test "${LG_SIZEOF_PTR}" = "3"; then |
| default_retain="1" |
| fi |
| ;; |
| *-*-linux*) |
| T_APPEND_V=-D_GNU_SOURCE |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| abi="elf" |
| $as_echo "#define JEMALLOC_PURGE_MADVISE_DONTNEED_ZEROS " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_HAS_ALLOCA_H 1" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_PROC_SYS_VM_OVERCOMMIT_MEMORY " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_THREADED_INIT " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_USE_CXX_THROW " >>confdefs.h |
| |
| if test "${LG_SIZEOF_PTR}" = "3"; then |
| default_retain="1" |
| fi |
| ;; |
| *-*-kfreebsd*) |
| T_APPEND_V=-D_GNU_SOURCE |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| abi="elf" |
| $as_echo "#define JEMALLOC_HAS_ALLOCA_H 1" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_SYSCTL_VM_OVERCOMMIT " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_THREADED_INIT " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_USE_CXX_THROW " >>confdefs.h |
| |
| ;; |
| *-*-netbsd*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking ABI" >&5 |
| $as_echo_n "checking ABI... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __ELF__ |
| /* ELF */ |
| #else |
| #error aout |
| #endif |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| abi="elf" |
| else |
| abi="aout" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $abi" >&5 |
| $as_echo "$abi" >&6; } |
| ;; |
| *-*-solaris2*) |
| abi="elf" |
| RPATH='-Wl,-R,$(1)' |
| T_APPEND_V=-D_POSIX_PTHREAD_SEMANTICS |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| T_APPEND_V=-lposix4 -lsocket -lnsl |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| ;; |
| *-ibm-aix*) |
| if test "${LG_SIZEOF_PTR}" = "3"; then |
| LD_PRELOAD_VAR="LDR_PRELOAD64" |
| else |
| LD_PRELOAD_VAR="LDR_PRELOAD" |
| fi |
| abi="xcoff" |
| ;; |
| *-*-mingw* | *-*-cygwin*) |
| abi="pecoff" |
| force_tls="0" |
| maps_coalesce="0" |
| RPATH="" |
| so="dll" |
| if test "x$je_cv_msvc" = "xyes" ; then |
| importlib="lib" |
| DSO_LDFLAGS="-LD" |
| EXTRA_LDFLAGS="-link -DEBUG" |
| CTARGET='-Fo$@' |
| LDTARGET='-Fe$@' |
| AR='lib' |
| ARFLAGS='-nologo -out:' |
| AROUT='$@' |
| CC_MM= |
| else |
| importlib="${so}" |
| DSO_LDFLAGS="-shared" |
| link_whole_archive="1" |
| fi |
| case "${host}" in |
| *-*-cygwin*) |
| DUMP_SYMS="dumpbin /SYMBOLS" |
| ;; |
| *) |
| ;; |
| esac |
| a="lib" |
| libprefix="" |
| SOREV="${so}" |
| PIC_CFLAGS="" |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Unsupported operating system: ${host}" >&5 |
| $as_echo "Unsupported operating system: ${host}" >&6; } |
| abi="elf" |
| ;; |
| esac |
| |
| JEMALLOC_USABLE_SIZE_CONST=const |
| for ac_header in malloc.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default" |
| if test "x$ac_cv_header_malloc_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_MALLOC_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc_usable_size definition can use const argument" >&5 |
| $as_echo_n "checking whether malloc_usable_size definition can use const argument... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <malloc.h> |
| #include <stddef.h> |
| size_t malloc_usable_size(const void *ptr); |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| JEMALLOC_USABLE_SIZE_CONST= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| |
| done |
| |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_USABLE_SIZE_CONST $JEMALLOC_USABLE_SIZE_CONST |
| _ACEOF |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing log" >&5 |
| $as_echo_n "checking for library containing log... " >&6; } |
| if ${ac_cv_search_log+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char log (); |
| int |
| main () |
| { |
| return log (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' m; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_log=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_log+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_log+:} false; then : |
| |
| else |
| ac_cv_search_log=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_log" >&5 |
| $as_echo "$ac_cv_search_log" >&6; } |
| ac_res=$ac_cv_search_log |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| else |
| as_fn_error $? "Missing math functions" "$LINENO" 5 |
| fi |
| |
| if test "x$ac_cv_search_log" != "xnone required" ; then |
| LM="$ac_cv_search_log" |
| else |
| LM= |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ syntax is compilable" >&5 |
| $as_echo_n "checking whether __attribute__ syntax is compilable... " >&6; } |
| if ${je_cv_attribute+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| static __attribute__((unused)) void foo(void){} |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_attribute=yes |
| else |
| je_cv_attribute=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_attribute" >&5 |
| $as_echo "$je_cv_attribute" >&6; } |
| |
| if test "x${je_cv_attribute}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_ATTR " >>confdefs.h |
| |
| if test "x${GCC}" = "xyes" -a "x${abi}" = "xelf"; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -fvisibility=hidden" >&5 |
| $as_echo_n "checking whether compiler supports -fvisibility=hidden... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-fvisibility=hidden |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-fvisibility=hidden |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -fvisibility=hidden" >&5 |
| $as_echo_n "checking whether compiler supports -fvisibility=hidden... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-fvisibility=hidden |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-fvisibility=hidden |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| fi |
| fi |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -herror_on_warning" >&5 |
| $as_echo_n "checking whether compiler supports -herror_on_warning... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-herror_on_warning |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-herror_on_warning |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tls_model attribute is compilable" >&5 |
| $as_echo_n "checking whether tls_model attribute is compilable... " >&6; } |
| if ${je_cv_tls_model+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| static __thread int |
| __attribute__((tls_model("initial-exec"), unused)) foo; |
| foo = 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_tls_model=yes |
| else |
| je_cv_tls_model=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_tls_model" >&5 |
| $as_echo "$je_cv_tls_model" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -herror_on_warning" >&5 |
| $as_echo_n "checking whether compiler supports -herror_on_warning... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-herror_on_warning |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-herror_on_warning |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether alloc_size attribute is compilable" >&5 |
| $as_echo_n "checking whether alloc_size attribute is compilable... " >&6; } |
| if ${je_cv_alloc_size+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| int |
| main () |
| { |
| void *foo(size_t size) __attribute__((alloc_size(1))); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_alloc_size=yes |
| else |
| je_cv_alloc_size=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_alloc_size" >&5 |
| $as_echo "$je_cv_alloc_size" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x${je_cv_alloc_size}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_ATTR_ALLOC_SIZE " >>confdefs.h |
| |
| fi |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -herror_on_warning" >&5 |
| $as_echo_n "checking whether compiler supports -herror_on_warning... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-herror_on_warning |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-herror_on_warning |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether format(gnu_printf, ...) attribute is compilable" >&5 |
| $as_echo_n "checking whether format(gnu_printf, ...) attribute is compilable... " >&6; } |
| if ${je_cv_format_gnu_printf+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| int |
| main () |
| { |
| void *foo(const char *format, ...) __attribute__((format(gnu_printf, 1, 2))); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_format_gnu_printf=yes |
| else |
| je_cv_format_gnu_printf=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_format_gnu_printf" >&5 |
| $as_echo "$je_cv_format_gnu_printf" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x${je_cv_format_gnu_printf}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_ATTR_FORMAT_GNU_PRINTF " >>confdefs.h |
| |
| fi |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -herror_on_warning" >&5 |
| $as_echo_n "checking whether compiler supports -herror_on_warning... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-herror_on_warning |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-herror_on_warning |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether format(printf, ...) attribute is compilable" >&5 |
| $as_echo_n "checking whether format(printf, ...) attribute is compilable... " >&6; } |
| if ${je_cv_format_printf+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| int |
| main () |
| { |
| void *foo(const char *format, ...) __attribute__((format(printf, 1, 2))); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_format_printf=yes |
| else |
| je_cv_format_printf=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_format_printf" >&5 |
| $as_echo "$je_cv_format_printf" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x${je_cv_format_printf}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_ATTR_FORMAT_PRINTF " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --with-rpath was given. |
| if test "${with_rpath+set}" = set; then : |
| withval=$with_rpath; if test "x$with_rpath" = "xno" ; then |
| RPATH_EXTRA= |
| else |
| RPATH_EXTRA="`echo $with_rpath | tr \":\" \" \"`" |
| fi |
| else |
| RPATH_EXTRA= |
| |
| fi |
| |
| |
| |
| # Check whether --enable-autogen was given. |
| if test "${enable_autogen+set}" = set; then : |
| enableval=$enable_autogen; if test "x$enable_autogen" = "xno" ; then |
| enable_autogen="0" |
| else |
| enable_autogen="1" |
| fi |
| |
| else |
| enable_autogen="0" |
| |
| fi |
| |
| |
| |
| # Find a good install program. We prefer a C program (faster), |
| # so one script is as good as another. But avoid the broken or |
| # incompatible versions: |
| # SysV /etc/install, /usr/sbin/install |
| # SunOS /usr/etc/install |
| # IRIX /sbin/install |
| # AIX /bin/install |
| # AmigaOS /C/install, which installs bootblocks on floppy discs |
| # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| # OS/2's system install, which has a completely different semantic |
| # ./install, which can be erroneously created by make from ./install.sh. |
| # Reject install programs that cannot install multiple files. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
| $as_echo_n "checking for a BSD-compatible install... " >&6; } |
| if test -z "$INSTALL"; then |
| if ${ac_cv_path_install+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| # Account for people who put trailing slashes in PATH elements. |
| case $as_dir/ in #(( |
| ./ | .// | /[cC]/* | \ |
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
| /usr/ucb/* ) ;; |
| *) |
| # OSF1 and SCO ODT 3.0 have their own names for install. |
| # Don't use installbsd from OSF since it installs stuff as root |
| # by default. |
| for ac_prog in ginstall scoinst install; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
| if test $ac_prog = install && |
| grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # AIX install. It has an incompatible calling convention. |
| : |
| elif test $ac_prog = install && |
| grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # program-specific install script used by HP pwplus--don't use. |
| : |
| else |
| rm -rf conftest.one conftest.two conftest.dir |
| echo one > conftest.one |
| echo two > conftest.two |
| mkdir conftest.dir |
| if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
| test -s conftest.one && test -s conftest.two && |
| test -s conftest.dir/conftest.one && |
| test -s conftest.dir/conftest.two |
| then |
| ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| break 3 |
| fi |
| fi |
| fi |
| done |
| done |
| ;; |
| esac |
| |
| done |
| IFS=$as_save_IFS |
| |
| rm -rf conftest.one conftest.two conftest.dir |
| |
| fi |
| if test "${ac_cv_path_install+set}" = set; then |
| INSTALL=$ac_cv_path_install |
| else |
| # As a last resort, use the slow shell script. Don't cache a |
| # value for INSTALL within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the value is a relative name. |
| INSTALL=$ac_install_sh |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
| $as_echo "$INSTALL" >&6; } |
| |
| # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| # It thinks the first close brace ends the variable substitution. |
| test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| |
| test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
| |
| test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_RANLIB+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$RANLIB"; then |
| ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| RANLIB=$ac_cv_prog_RANLIB |
| if test -n "$RANLIB"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
| $as_echo "$RANLIB" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_RANLIB"; then |
| ac_ct_RANLIB=$RANLIB |
| # Extract the first word of "ranlib", so it can be a program name with args. |
| set dummy ranlib; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_RANLIB"; then |
| ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_RANLIB="ranlib" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| if test -n "$ac_ct_RANLIB"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
| $as_echo "$ac_ct_RANLIB" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_RANLIB" = x; then |
| RANLIB=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| RANLIB=$ac_ct_RANLIB |
| fi |
| else |
| RANLIB="$ac_cv_prog_RANLIB" |
| fi |
| |
| # Extract the first word of "ld", so it can be a program name with args. |
| set dummy ld; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_LD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $LD in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_LD="$LD" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_LD" && ac_cv_path_LD="false" |
| ;; |
| esac |
| fi |
| LD=$ac_cv_path_LD |
| if test -n "$LD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
| $as_echo "$LD" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| # Extract the first word of "autoconf", so it can be a program name with args. |
| set dummy autoconf; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_AUTOCONF+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $AUTOCONF in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_AUTOCONF="$AUTOCONF" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_AUTOCONF="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_AUTOCONF" && ac_cv_path_AUTOCONF="false" |
| ;; |
| esac |
| fi |
| AUTOCONF=$ac_cv_path_AUTOCONF |
| if test -n "$AUTOCONF"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5 |
| $as_echo "$AUTOCONF" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| |
| |
| # Check whether --with-mangling was given. |
| if test "${with_mangling+set}" = set; then : |
| withval=$with_mangling; mangling_map="$with_mangling" |
| else |
| mangling_map="" |
| fi |
| |
| |
| |
| # Check whether --with-jemalloc_prefix was given. |
| if test "${with_jemalloc_prefix+set}" = set; then : |
| withval=$with_jemalloc_prefix; JEMALLOC_PREFIX="$with_jemalloc_prefix" |
| else |
| if test "x$abi" != "xmacho" -a "x$abi" != "xpecoff"; then |
| JEMALLOC_PREFIX="" |
| else |
| JEMALLOC_PREFIX="je_" |
| fi |
| |
| fi |
| |
| if test "x$JEMALLOC_PREFIX" = "x" ; then |
| $as_echo "#define JEMALLOC_IS_MALLOC 1" >>confdefs.h |
| |
| else |
| JEMALLOC_CPREFIX=`echo ${JEMALLOC_PREFIX} | tr "a-z" "A-Z"` |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_PREFIX "$JEMALLOC_PREFIX" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_CPREFIX "$JEMALLOC_CPREFIX" |
| _ACEOF |
| |
| fi |
| |
| |
| |
| |
| # Check whether --with-export was given. |
| if test "${with_export+set}" = set; then : |
| withval=$with_export; if test "x$with_export" = "xno"; then |
| $as_echo "#define JEMALLOC_EXPORT /**/" >>confdefs.h |
| |
| fi |
| |
| fi |
| |
| |
| public_syms="aligned_alloc calloc dallocx free mallctl mallctlbymib mallctlnametomib malloc malloc_conf malloc_message malloc_stats_print malloc_usable_size mallocx nallocx posix_memalign rallocx realloc sallocx sdallocx xallocx" |
| ac_fn_c_check_func "$LINENO" "memalign" "ac_cv_func_memalign" |
| if test "x$ac_cv_func_memalign" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE_MEMALIGN " >>confdefs.h |
| |
| public_syms="${public_syms} memalign" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "valloc" "ac_cv_func_valloc" |
| if test "x$ac_cv_func_valloc" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE_VALLOC " >>confdefs.h |
| |
| public_syms="${public_syms} valloc" |
| fi |
| |
| |
| wrap_syms= |
| if test "x${JEMALLOC_PREFIX}" = "x" ; then |
| ac_fn_c_check_func "$LINENO" "__libc_calloc" "ac_cv_func___libc_calloc" |
| if test "x$ac_cv_func___libc_calloc" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_CALLOC " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_calloc" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__libc_free" "ac_cv_func___libc_free" |
| if test "x$ac_cv_func___libc_free" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_FREE " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_free" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__libc_malloc" "ac_cv_func___libc_malloc" |
| if test "x$ac_cv_func___libc_malloc" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_MALLOC " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_malloc" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__libc_memalign" "ac_cv_func___libc_memalign" |
| if test "x$ac_cv_func___libc_memalign" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_MEMALIGN " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_memalign" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__libc_realloc" "ac_cv_func___libc_realloc" |
| if test "x$ac_cv_func___libc_realloc" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_REALLOC " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_realloc" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__libc_valloc" "ac_cv_func___libc_valloc" |
| if test "x$ac_cv_func___libc_valloc" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___LIBC_VALLOC " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __libc_valloc" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "__posix_memalign" "ac_cv_func___posix_memalign" |
| if test "x$ac_cv_func___posix_memalign" = xyes; then : |
| $as_echo "#define JEMALLOC_OVERRIDE___POSIX_MEMALIGN " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __posix_memalign" |
| fi |
| |
| fi |
| |
| case "${host}" in |
| *-*-mingw* | *-*-cygwin*) |
| wrap_syms="${wrap_syms} tls_callback" |
| ;; |
| *) |
| ;; |
| esac |
| |
| |
| # Check whether --with-private_namespace was given. |
| if test "${with_private_namespace+set}" = set; then : |
| withval=$with_private_namespace; JEMALLOC_PRIVATE_NAMESPACE="${with_private_namespace}je_" |
| else |
| JEMALLOC_PRIVATE_NAMESPACE="je_" |
| |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_PRIVATE_NAMESPACE $JEMALLOC_PRIVATE_NAMESPACE |
| _ACEOF |
| |
| private_namespace="$JEMALLOC_PRIVATE_NAMESPACE" |
| |
| |
| |
| # Check whether --with-install_suffix was given. |
| if test "${with_install_suffix+set}" = set; then : |
| withval=$with_install_suffix; INSTALL_SUFFIX="$with_install_suffix" |
| else |
| INSTALL_SUFFIX= |
| |
| fi |
| |
| install_suffix="$INSTALL_SUFFIX" |
| |
| |
| |
| # Check whether --with-malloc_conf was given. |
| if test "${with_malloc_conf+set}" = set; then : |
| withval=$with_malloc_conf; JEMALLOC_CONFIG_MALLOC_CONF="$with_malloc_conf" |
| else |
| JEMALLOC_CONFIG_MALLOC_CONF="" |
| |
| fi |
| |
| config_malloc_conf="$JEMALLOC_CONFIG_MALLOC_CONF" |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_CONFIG_MALLOC_CONF "$config_malloc_conf" |
| _ACEOF |
| |
| |
| je_="je_" |
| |
| |
| cfgoutputs_in="Makefile.in" |
| cfgoutputs_in="${cfgoutputs_in} jemalloc.pc.in" |
| cfgoutputs_in="${cfgoutputs_in} doc/html.xsl.in" |
| cfgoutputs_in="${cfgoutputs_in} doc/manpages.xsl.in" |
| cfgoutputs_in="${cfgoutputs_in} doc/jemalloc.xml.in" |
| cfgoutputs_in="${cfgoutputs_in} include/jemalloc/jemalloc_macros.h.in" |
| cfgoutputs_in="${cfgoutputs_in} include/jemalloc/jemalloc_protos.h.in" |
| cfgoutputs_in="${cfgoutputs_in} include/jemalloc/jemalloc_typedefs.h.in" |
| cfgoutputs_in="${cfgoutputs_in} include/jemalloc/internal/jemalloc_preamble.h.in" |
| cfgoutputs_in="${cfgoutputs_in} test/test.sh.in" |
| cfgoutputs_in="${cfgoutputs_in} test/include/test/jemalloc_test.h.in" |
| |
| cfgoutputs_out="Makefile" |
| cfgoutputs_out="${cfgoutputs_out} jemalloc.pc" |
| cfgoutputs_out="${cfgoutputs_out} doc/html.xsl" |
| cfgoutputs_out="${cfgoutputs_out} doc/manpages.xsl" |
| cfgoutputs_out="${cfgoutputs_out} doc/jemalloc.xml" |
| cfgoutputs_out="${cfgoutputs_out} include/jemalloc/jemalloc_macros.h" |
| cfgoutputs_out="${cfgoutputs_out} include/jemalloc/jemalloc_protos.h" |
| cfgoutputs_out="${cfgoutputs_out} include/jemalloc/jemalloc_typedefs.h" |
| cfgoutputs_out="${cfgoutputs_out} include/jemalloc/internal/jemalloc_preamble.h" |
| cfgoutputs_out="${cfgoutputs_out} test/test.sh" |
| cfgoutputs_out="${cfgoutputs_out} test/include/test/jemalloc_test.h" |
| |
| cfgoutputs_tup="Makefile" |
| cfgoutputs_tup="${cfgoutputs_tup} jemalloc.pc:jemalloc.pc.in" |
| cfgoutputs_tup="${cfgoutputs_tup} doc/html.xsl:doc/html.xsl.in" |
| cfgoutputs_tup="${cfgoutputs_tup} doc/manpages.xsl:doc/manpages.xsl.in" |
| cfgoutputs_tup="${cfgoutputs_tup} doc/jemalloc.xml:doc/jemalloc.xml.in" |
| cfgoutputs_tup="${cfgoutputs_tup} include/jemalloc/jemalloc_macros.h:include/jemalloc/jemalloc_macros.h.in" |
| cfgoutputs_tup="${cfgoutputs_tup} include/jemalloc/jemalloc_protos.h:include/jemalloc/jemalloc_protos.h.in" |
| cfgoutputs_tup="${cfgoutputs_tup} include/jemalloc/jemalloc_typedefs.h:include/jemalloc/jemalloc_typedefs.h.in" |
| cfgoutputs_tup="${cfgoutputs_tup} include/jemalloc/internal/jemalloc_preamble.h" |
| cfgoutputs_tup="${cfgoutputs_tup} test/test.sh:test/test.sh.in" |
| cfgoutputs_tup="${cfgoutputs_tup} test/include/test/jemalloc_test.h:test/include/test/jemalloc_test.h.in" |
| |
| cfghdrs_in="include/jemalloc/jemalloc_defs.h.in" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/jemalloc_internal_defs.h.in" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/private_symbols.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/private_namespace.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/public_namespace.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/public_unnamespace.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/internal/size_classes.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/jemalloc_rename.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/jemalloc_mangle.sh" |
| cfghdrs_in="${cfghdrs_in} include/jemalloc/jemalloc.sh" |
| cfghdrs_in="${cfghdrs_in} test/include/test/jemalloc_test_defs.h.in" |
| |
| cfghdrs_out="include/jemalloc/jemalloc_defs.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/jemalloc${install_suffix}.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/private_symbols.awk" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/private_symbols_jet.awk" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/public_symbols.txt" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/public_namespace.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/public_unnamespace.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/size_classes.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/jemalloc_protos_jet.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/jemalloc_rename.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/jemalloc_mangle.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/jemalloc_mangle_jet.h" |
| cfghdrs_out="${cfghdrs_out} include/jemalloc/internal/jemalloc_internal_defs.h" |
| cfghdrs_out="${cfghdrs_out} test/include/test/jemalloc_test_defs.h" |
| |
| cfghdrs_tup="include/jemalloc/jemalloc_defs.h:include/jemalloc/jemalloc_defs.h.in" |
| cfghdrs_tup="${cfghdrs_tup} include/jemalloc/internal/jemalloc_internal_defs.h:include/jemalloc/internal/jemalloc_internal_defs.h.in" |
| cfghdrs_tup="${cfghdrs_tup} test/include/test/jemalloc_test_defs.h:test/include/test/jemalloc_test_defs.h.in" |
| |
| # Check whether --enable-debug was given. |
| if test "${enable_debug+set}" = set; then : |
| enableval=$enable_debug; if test "x$enable_debug" = "xno" ; then |
| enable_debug="0" |
| else |
| enable_debug="1" |
| fi |
| |
| else |
| enable_debug="0" |
| |
| fi |
| |
| if test "x$enable_debug" = "x1" ; then |
| $as_echo "#define JEMALLOC_DEBUG " >>confdefs.h |
| |
| fi |
| if test "x$enable_debug" = "x1" ; then |
| $as_echo "#define JEMALLOC_DEBUG " >>confdefs.h |
| |
| fi |
| |
| |
| if test "x$enable_debug" = "x0" ; then |
| if test "x$GCC" = "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O3" >&5 |
| $as_echo_n "checking whether compiler supports -O3... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-O3 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-O3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O3" >&5 |
| $as_echo_n "checking whether compiler supports -O3... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-O3 |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-O3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -funroll-loops" >&5 |
| $as_echo_n "checking whether compiler supports -funroll-loops... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-funroll-loops |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-funroll-loops |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| elif test "x$je_cv_msvc" = "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O2" >&5 |
| $as_echo_n "checking whether compiler supports -O2... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-O2 |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-O2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O2" >&5 |
| $as_echo_n "checking whether compiler supports -O2... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-O2 |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-O2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O" >&5 |
| $as_echo_n "checking whether compiler supports -O... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-O |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-O |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -O" >&5 |
| $as_echo_n "checking whether compiler supports -O... " >&6; } |
| T_CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}" |
| T_APPEND_V=-O |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CXXFLAGS="${CONFIGURE_CXXFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| je_cv_cxxflags_added=-O |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cxxflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CXXFLAGS="${T_CONFIGURE_CXXFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| if test "x${CONFIGURE_CXXFLAGS}" = "x" -o "x${SPECIFIED_CXXFLAGS}" = "x" ; then |
| CXXFLAGS="${CONFIGURE_CXXFLAGS}${SPECIFIED_CXXFLAGS}" |
| else |
| CXXFLAGS="${CONFIGURE_CXXFLAGS} ${SPECIFIED_CXXFLAGS}" |
| fi |
| |
| |
| fi |
| fi |
| |
| # Check whether --enable-stats was given. |
| if test "${enable_stats+set}" = set; then : |
| enableval=$enable_stats; if test "x$enable_stats" = "xno" ; then |
| enable_stats="0" |
| else |
| enable_stats="1" |
| fi |
| |
| else |
| enable_stats="1" |
| |
| fi |
| |
| if test "x$enable_stats" = "x1" ; then |
| $as_echo "#define JEMALLOC_STATS " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-prof was given. |
| if test "${enable_prof+set}" = set; then : |
| enableval=$enable_prof; if test "x$enable_prof" = "xno" ; then |
| enable_prof="0" |
| else |
| enable_prof="1" |
| fi |
| |
| else |
| enable_prof="0" |
| |
| fi |
| |
| if test "x$enable_prof" = "x1" ; then |
| backtrace_method="" |
| else |
| backtrace_method="N/A" |
| fi |
| |
| # Check whether --enable-prof-libunwind was given. |
| if test "${enable_prof_libunwind+set}" = set; then : |
| enableval=$enable_prof_libunwind; if test "x$enable_prof_libunwind" = "xno" ; then |
| enable_prof_libunwind="0" |
| else |
| enable_prof_libunwind="1" |
| fi |
| |
| else |
| enable_prof_libunwind="0" |
| |
| fi |
| |
| |
| # Check whether --with-static_libunwind was given. |
| if test "${with_static_libunwind+set}" = set; then : |
| withval=$with_static_libunwind; if test "x$with_static_libunwind" = "xno" ; then |
| LUNWIND="-lunwind" |
| else |
| if test ! -f "$with_static_libunwind" ; then |
| as_fn_error $? "Static libunwind not found: $with_static_libunwind" "$LINENO" 5 |
| fi |
| LUNWIND="$with_static_libunwind" |
| fi |
| else |
| LUNWIND="-lunwind" |
| |
| fi |
| |
| if test "x$backtrace_method" = "x" -a "x$enable_prof_libunwind" = "x1" ; then |
| for ac_header in libunwind.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "libunwind.h" "ac_cv_header_libunwind_h" "$ac_includes_default" |
| if test "x$ac_cv_header_libunwind_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBUNWIND_H 1 |
| _ACEOF |
| |
| else |
| enable_prof_libunwind="0" |
| fi |
| |
| done |
| |
| if test "x$LUNWIND" = "x-lunwind" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unw_backtrace in -lunwind" >&5 |
| $as_echo_n "checking for unw_backtrace in -lunwind... " >&6; } |
| if ${ac_cv_lib_unwind_unw_backtrace+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lunwind $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char unw_backtrace (); |
| int |
| main () |
| { |
| return unw_backtrace (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_unwind_unw_backtrace=yes |
| else |
| ac_cv_lib_unwind_unw_backtrace=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_unwind_unw_backtrace" >&5 |
| $as_echo "$ac_cv_lib_unwind_unw_backtrace" >&6; } |
| if test "x$ac_cv_lib_unwind_unw_backtrace" = xyes; then : |
| T_APPEND_V=$LUNWIND |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| else |
| enable_prof_libunwind="0" |
| fi |
| |
| else |
| T_APPEND_V=$LUNWIND |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| fi |
| if test "x${enable_prof_libunwind}" = "x1" ; then |
| backtrace_method="libunwind" |
| $as_echo "#define JEMALLOC_PROF_LIBUNWIND " >>confdefs.h |
| |
| fi |
| fi |
| |
| # Check whether --enable-prof-libgcc was given. |
| if test "${enable_prof_libgcc+set}" = set; then : |
| enableval=$enable_prof_libgcc; if test "x$enable_prof_libgcc" = "xno" ; then |
| enable_prof_libgcc="0" |
| else |
| enable_prof_libgcc="1" |
| fi |
| |
| else |
| enable_prof_libgcc="1" |
| |
| fi |
| |
| if test "x$backtrace_method" = "x" -a "x$enable_prof_libgcc" = "x1" \ |
| -a "x$GCC" = "xyes" ; then |
| for ac_header in unwind.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" |
| if test "x$ac_cv_header_unwind_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UNWIND_H 1 |
| _ACEOF |
| |
| else |
| enable_prof_libgcc="0" |
| fi |
| |
| done |
| |
| if test "x${enable_prof_libgcc}" = "x1" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_Backtrace in -lgcc" >&5 |
| $as_echo_n "checking for _Unwind_Backtrace in -lgcc... " >&6; } |
| if ${ac_cv_lib_gcc__Unwind_Backtrace+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lgcc $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char _Unwind_Backtrace (); |
| int |
| main () |
| { |
| return _Unwind_Backtrace (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_gcc__Unwind_Backtrace=yes |
| else |
| ac_cv_lib_gcc__Unwind_Backtrace=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gcc__Unwind_Backtrace" >&5 |
| $as_echo "$ac_cv_lib_gcc__Unwind_Backtrace" >&6; } |
| if test "x$ac_cv_lib_gcc__Unwind_Backtrace" = xyes; then : |
| T_APPEND_V=-lgcc |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| else |
| enable_prof_libgcc="0" |
| fi |
| |
| fi |
| if test "x${enable_prof_libgcc}" = "x1" ; then |
| backtrace_method="libgcc" |
| $as_echo "#define JEMALLOC_PROF_LIBGCC " >>confdefs.h |
| |
| fi |
| else |
| enable_prof_libgcc="0" |
| fi |
| |
| # Check whether --enable-prof-gcc was given. |
| if test "${enable_prof_gcc+set}" = set; then : |
| enableval=$enable_prof_gcc; if test "x$enable_prof_gcc" = "xno" ; then |
| enable_prof_gcc="0" |
| else |
| enable_prof_gcc="1" |
| fi |
| |
| else |
| enable_prof_gcc="1" |
| |
| fi |
| |
| if test "x$backtrace_method" = "x" -a "x$enable_prof_gcc" = "x1" \ |
| -a "x$GCC" = "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -fno-omit-frame-pointer" >&5 |
| $as_echo_n "checking whether compiler supports -fno-omit-frame-pointer... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-fno-omit-frame-pointer |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-fno-omit-frame-pointer |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| backtrace_method="gcc intrinsics" |
| $as_echo "#define JEMALLOC_PROF_GCC " >>confdefs.h |
| |
| else |
| enable_prof_gcc="0" |
| fi |
| |
| if test "x$backtrace_method" = "x" ; then |
| backtrace_method="none (disabling profiling)" |
| enable_prof="0" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking configured backtracing method" >&5 |
| $as_echo_n "checking configured backtracing method... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $backtrace_method" >&5 |
| $as_echo "$backtrace_method" >&6; } |
| if test "x$enable_prof" = "x1" ; then |
| T_APPEND_V=$LM |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| |
| $as_echo "#define JEMALLOC_PROF " >>confdefs.h |
| |
| fi |
| |
| |
| if test "x${maps_coalesce}" = "x1" ; then |
| $as_echo "#define JEMALLOC_MAPS_COALESCE " >>confdefs.h |
| |
| fi |
| |
| if test "x$default_retain" = "x1" ; then |
| $as_echo "#define JEMALLOC_RETAIN " >>confdefs.h |
| |
| fi |
| |
| have_dss="1" |
| ac_fn_c_check_func "$LINENO" "sbrk" "ac_cv_func_sbrk" |
| if test "x$ac_cv_func_sbrk" = xyes; then : |
| have_sbrk="1" |
| else |
| have_sbrk="0" |
| fi |
| |
| if test "x$have_sbrk" = "x1" ; then |
| if test "x$sbrk_deprecated" = "x1" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling dss allocation because sbrk is deprecated" >&5 |
| $as_echo "Disabling dss allocation because sbrk is deprecated" >&6; } |
| have_dss="0" |
| fi |
| else |
| have_dss="0" |
| fi |
| |
| if test "x$have_dss" = "x1" ; then |
| $as_echo "#define JEMALLOC_DSS " >>confdefs.h |
| |
| fi |
| |
| # Check whether --enable-fill was given. |
| if test "${enable_fill+set}" = set; then : |
| enableval=$enable_fill; if test "x$enable_fill" = "xno" ; then |
| enable_fill="0" |
| else |
| enable_fill="1" |
| fi |
| |
| else |
| enable_fill="1" |
| |
| fi |
| |
| if test "x$enable_fill" = "x1" ; then |
| $as_echo "#define JEMALLOC_FILL " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-utrace was given. |
| if test "${enable_utrace+set}" = set; then : |
| enableval=$enable_utrace; if test "x$enable_utrace" = "xno" ; then |
| enable_utrace="0" |
| else |
| enable_utrace="1" |
| fi |
| |
| else |
| enable_utrace="0" |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether utrace(2) is compilable" >&5 |
| $as_echo_n "checking whether utrace(2) is compilable... " >&6; } |
| if ${je_cv_utrace+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/param.h> |
| #include <sys/time.h> |
| #include <sys/uio.h> |
| #include <sys/ktrace.h> |
| |
| int |
| main () |
| { |
| |
| utrace((void *)0, 0); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_utrace=yes |
| else |
| je_cv_utrace=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_utrace" >&5 |
| $as_echo "$je_cv_utrace" >&6; } |
| |
| if test "x${je_cv_utrace}" = "xno" ; then |
| enable_utrace="0" |
| fi |
| if test "x$enable_utrace" = "x1" ; then |
| $as_echo "#define JEMALLOC_UTRACE " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-xmalloc was given. |
| if test "${enable_xmalloc+set}" = set; then : |
| enableval=$enable_xmalloc; if test "x$enable_xmalloc" = "xno" ; then |
| enable_xmalloc="0" |
| else |
| enable_xmalloc="1" |
| fi |
| |
| else |
| enable_xmalloc="0" |
| |
| fi |
| |
| if test "x$enable_xmalloc" = "x1" ; then |
| $as_echo "#define JEMALLOC_XMALLOC " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-cache-oblivious was given. |
| if test "${enable_cache_oblivious+set}" = set; then : |
| enableval=$enable_cache_oblivious; if test "x$enable_cache_oblivious" = "xno" ; then |
| enable_cache_oblivious="0" |
| else |
| enable_cache_oblivious="1" |
| fi |
| |
| else |
| enable_cache_oblivious="1" |
| |
| fi |
| |
| if test "x$enable_cache_oblivious" = "x1" ; then |
| $as_echo "#define JEMALLOC_CACHE_OBLIVIOUS " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-log was given. |
| if test "${enable_log+set}" = set; then : |
| enableval=$enable_log; if test "x$enable_log" = "xno" ; then |
| enable_log="0" |
| else |
| enable_log="1" |
| fi |
| |
| else |
| enable_log="0" |
| |
| fi |
| |
| if test "x$enable_log" = "x1" ; then |
| $as_echo "#define JEMALLOC_LOG " >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program using __builtin_unreachable is compilable" >&5 |
| $as_echo_n "checking whether a program using __builtin_unreachable is compilable... " >&6; } |
| if ${je_cv_gcc_builtin_unreachable+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| void foo (void) { |
| __builtin_unreachable(); |
| } |
| |
| int |
| main () |
| { |
| |
| { |
| foo(); |
| } |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_gcc_builtin_unreachable=yes |
| else |
| je_cv_gcc_builtin_unreachable=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_gcc_builtin_unreachable" >&5 |
| $as_echo "$je_cv_gcc_builtin_unreachable" >&6; } |
| |
| if test "x${je_cv_gcc_builtin_unreachable}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_INTERNAL_UNREACHABLE __builtin_unreachable" >>confdefs.h |
| |
| else |
| $as_echo "#define JEMALLOC_INTERNAL_UNREACHABLE abort" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program using __builtin_ffsl is compilable" >&5 |
| $as_echo_n "checking whether a program using __builtin_ffsl is compilable... " >&6; } |
| if ${je_cv_gcc_builtin_ffsl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <strings.h> |
| #include <string.h> |
| |
| int |
| main () |
| { |
| |
| { |
| int rv = __builtin_ffsl(0x08); |
| printf("%d\n", rv); |
| } |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_gcc_builtin_ffsl=yes |
| else |
| je_cv_gcc_builtin_ffsl=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_gcc_builtin_ffsl" >&5 |
| $as_echo "$je_cv_gcc_builtin_ffsl" >&6; } |
| |
| if test "x${je_cv_gcc_builtin_ffsl}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_INTERNAL_FFSLL __builtin_ffsll" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_INTERNAL_FFSL __builtin_ffsl" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_INTERNAL_FFS __builtin_ffs" >>confdefs.h |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program using ffsl is compilable" >&5 |
| $as_echo_n "checking whether a program using ffsl is compilable... " >&6; } |
| if ${je_cv_function_ffsl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <strings.h> |
| #include <string.h> |
| |
| int |
| main () |
| { |
| |
| { |
| int rv = ffsl(0x08); |
| printf("%d\n", rv); |
| } |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_function_ffsl=yes |
| else |
| je_cv_function_ffsl=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_function_ffsl" >&5 |
| $as_echo "$je_cv_function_ffsl" >&6; } |
| |
| if test "x${je_cv_function_ffsl}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_INTERNAL_FFSLL ffsll" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_INTERNAL_FFSL ffsl" >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_INTERNAL_FFS ffs" >>confdefs.h |
| |
| else |
| as_fn_error $? "Cannot build without ffsl(3) or __builtin_ffsl()" "$LINENO" 5 |
| fi |
| fi |
| |
| |
| # Check whether --with-lg_quantum was given. |
| if test "${with_lg_quantum+set}" = set; then : |
| withval=$with_lg_quantum; LG_QUANTA="$with_lg_quantum" |
| else |
| LG_QUANTA="3 4" |
| fi |
| |
| if test "x$with_lg_quantum" != "x" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define LG_QUANTUM $with_lg_quantum |
| _ACEOF |
| |
| fi |
| |
| |
| # Check whether --with-lg_page was given. |
| if test "${with_lg_page+set}" = set; then : |
| withval=$with_lg_page; LG_PAGE="$with_lg_page" |
| else |
| LG_PAGE="detect" |
| fi |
| |
| if test "x$LG_PAGE" = "xdetect"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LG_PAGE" >&5 |
| $as_echo_n "checking LG_PAGE... " >&6; } |
| if ${je_cv_lg_page+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| je_cv_lg_page=12 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <strings.h> |
| #ifdef _WIN32 |
| #include <windows.h> |
| #else |
| #include <unistd.h> |
| #endif |
| #include <stdio.h> |
| |
| int |
| main () |
| { |
| |
| int result; |
| FILE *f; |
| |
| #ifdef _WIN32 |
| SYSTEM_INFO si; |
| GetSystemInfo(&si); |
| result = si.dwPageSize; |
| #else |
| result = sysconf(_SC_PAGESIZE); |
| #endif |
| if (result == -1) { |
| return 1; |
| } |
| result = JEMALLOC_INTERNAL_FFSL(result) - 1; |
| |
| f = fopen("conftest.out", "w"); |
| if (f == NULL) { |
| return 1; |
| } |
| fprintf(f, "%d", result); |
| fclose(f); |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| je_cv_lg_page=`cat conftest.out` |
| else |
| je_cv_lg_page=undefined |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_lg_page" >&5 |
| $as_echo "$je_cv_lg_page" >&6; } |
| fi |
| if test "x${je_cv_lg_page}" != "x" ; then |
| LG_PAGE="${je_cv_lg_page}" |
| fi |
| if test "x${LG_PAGE}" != "xundefined" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define LG_PAGE $LG_PAGE |
| _ACEOF |
| |
| else |
| as_fn_error $? "cannot determine value for LG_PAGE" "$LINENO" 5 |
| fi |
| |
| |
| # Check whether --with-lg_hugepage was given. |
| if test "${with_lg_hugepage+set}" = set; then : |
| withval=$with_lg_hugepage; je_cv_lg_hugepage="${with_lg_hugepage}" |
| else |
| je_cv_lg_hugepage="" |
| fi |
| |
| if test "x${je_cv_lg_hugepage}" = "x" ; then |
| if test -e "/proc/meminfo" ; then |
| hpsk=`cat /proc/meminfo 2>/dev/null | \ |
| grep -e '^Hugepagesize:[[:space:]]\+[0-9]\+[[:space:]]kB$' | \ |
| awk '{print $2}'` |
| if test "x${hpsk}" != "x" ; then |
| je_cv_lg_hugepage=10 |
| while test "${hpsk}" -gt 1 ; do |
| hpsk="$((hpsk / 2))" |
| je_cv_lg_hugepage="$((je_cv_lg_hugepage + 1))" |
| done |
| fi |
| fi |
| |
| if test "x${je_cv_lg_hugepage}" = "x" ; then |
| je_cv_lg_hugepage=21 |
| fi |
| fi |
| if test "x${LG_PAGE}" != "xundefined" -a \ |
| "${je_cv_lg_hugepage}" -lt "${LG_PAGE}" ; then |
| as_fn_error $? "Huge page size (2^${je_cv_lg_hugepage}) must be at least page size (2^${LG_PAGE})" "$LINENO" 5 |
| fi |
| cat >>confdefs.h <<_ACEOF |
| #define LG_HUGEPAGE ${je_cv_lg_hugepage} |
| _ACEOF |
| |
| |
| |
| # Check whether --with-lg_page_sizes was given. |
| if test "${with_lg_page_sizes+set}" = set; then : |
| withval=$with_lg_page_sizes; LG_PAGE_SIZES="$with_lg_page_sizes" |
| else |
| LG_PAGE_SIZES="$LG_PAGE" |
| fi |
| |
| |
| |
| |
| # Check whether --with-version was given. |
| if test "${with_version+set}" = set; then : |
| withval=$with_version; |
| echo "${with_version}" | grep '^[0-9]\+\.[0-9]\+\.[0-9]\+-[0-9]\+-g[0-9a-f]\+$' 2>&1 1>/dev/null |
| if test $? -eq 0 ; then |
| echo "$with_version" > "${objroot}VERSION" |
| else |
| echo "${with_version}" | grep '^VERSION$' 2>&1 1>/dev/null |
| if test $? -ne 0 ; then |
| as_fn_error $? "${with_version} does not match <major>.<minor>.<bugfix>-<nrev>-g<gid> or VERSION" "$LINENO" 5 |
| fi |
| fi |
| |
| else |
| |
| if test "x`test ! \"${srcroot}\" && cd \"${srcroot}\"; git rev-parse --is-inside-work-tree 2>/dev/null`" = "xtrue" ; then |
| for pattern in '[0-9].[0-9].[0-9]' '[0-9].[0-9].[0-9][0-9]' \ |
| '[0-9].[0-9][0-9].[0-9]' '[0-9].[0-9][0-9].[0-9][0-9]' \ |
| '[0-9][0-9].[0-9].[0-9]' '[0-9][0-9].[0-9].[0-9][0-9]' \ |
| '[0-9][0-9].[0-9][0-9].[0-9]' \ |
| '[0-9][0-9].[0-9][0-9].[0-9][0-9]'; do |
| (test ! "${srcroot}" && cd "${srcroot}"; git describe --long --abbrev=40 --match="${pattern}") > "${objroot}VERSION.tmp" 2>/dev/null |
| if test $? -eq 0 ; then |
| mv "${objroot}VERSION.tmp" "${objroot}VERSION" |
| break |
| fi |
| done |
| fi |
| rm -f "${objroot}VERSION.tmp" |
| |
| fi |
| |
| |
| if test ! -e "${objroot}VERSION" ; then |
| if test ! -e "${srcroot}VERSION" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Missing VERSION file, and unable to generate it; creating bogus VERSION" >&5 |
| $as_echo "Missing VERSION file, and unable to generate it; creating bogus VERSION" >&6; } |
| echo "0.0.0-0-g0000000000000000000000000000000000000000" > "${objroot}VERSION" |
| else |
| cp ${srcroot}VERSION ${objroot}VERSION |
| fi |
| fi |
| jemalloc_version=`cat "${objroot}VERSION"` |
| jemalloc_version_major=`echo ${jemalloc_version} | tr ".g-" " " | awk '{print $1}'` |
| jemalloc_version_minor=`echo ${jemalloc_version} | tr ".g-" " " | awk '{print $2}'` |
| jemalloc_version_bugfix=`echo ${jemalloc_version} | tr ".g-" " " | awk '{print $3}'` |
| jemalloc_version_nrev=`echo ${jemalloc_version} | tr ".g-" " " | awk '{print $4}'` |
| jemalloc_version_gid=`echo ${jemalloc_version} | tr ".g-" " " | awk '{print $5}'` |
| |
| |
| |
| |
| |
| |
| |
| |
| if test "x$abi" != "xpecoff" ; then |
| $as_echo "#define JEMALLOC_HAVE_PTHREAD " >>confdefs.h |
| |
| for ac_header in pthread.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" |
| if test "x$ac_cv_header_pthread_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_PTHREAD_H 1 |
| _ACEOF |
| |
| else |
| as_fn_error $? "pthread.h is missing" "$LINENO" 5 |
| fi |
| |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 |
| $as_echo_n "checking for pthread_create in -lpthread... " >&6; } |
| if ${ac_cv_lib_pthread_pthread_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lpthread $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char pthread_create (); |
| int |
| main () |
| { |
| return pthread_create (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_pthread_pthread_create=yes |
| else |
| ac_cv_lib_pthread_pthread_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 |
| $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } |
| if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : |
| T_APPEND_V=-lpthread |
| if test "x${LIBS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| LIBS="${LIBS}${T_APPEND_V}" |
| else |
| LIBS="${LIBS} ${T_APPEND_V}" |
| fi |
| |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5 |
| $as_echo_n "checking for library containing pthread_create... " >&6; } |
| if ${ac_cv_search_pthread_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char pthread_create (); |
| int |
| main () |
| { |
| return pthread_create (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' ; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_pthread_create=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_pthread_create+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_pthread_create+:} false; then : |
| |
| else |
| ac_cv_search_pthread_create=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5 |
| $as_echo "$ac_cv_search_pthread_create" >&6; } |
| ac_res=$ac_cv_search_pthread_create |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| else |
| as_fn_error $? "libpthread is missing" "$LINENO" 5 |
| fi |
| |
| fi |
| |
| wrap_syms="${wrap_syms} pthread_create" |
| have_pthread="1" |
| have_dlsym="1" |
| for ac_header in dlfcn.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" |
| if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DLFCN_H 1 |
| _ACEOF |
| ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym" |
| if test "x$ac_cv_func_dlsym" = xyes; then : |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 |
| $as_echo_n "checking for dlsym in -ldl... " >&6; } |
| if ${ac_cv_lib_dl_dlsym+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlsym (); |
| int |
| main () |
| { |
| return dlsym (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dl_dlsym=yes |
| else |
| ac_cv_lib_dl_dlsym=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 |
| $as_echo "$ac_cv_lib_dl_dlsym" >&6; } |
| if test "x$ac_cv_lib_dl_dlsym" = xyes; then : |
| LIBS="$LIBS -ldl" |
| else |
| have_dlsym="0" |
| fi |
| |
| fi |
| |
| else |
| have_dlsym="0" |
| fi |
| |
| done |
| |
| if test "x$have_dlsym" = "x1" ; then |
| $as_echo "#define JEMALLOC_HAVE_DLSYM " >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_atfork(3) is compilable" >&5 |
| $as_echo_n "checking whether pthread_atfork(3) is compilable... " >&6; } |
| if ${je_cv_pthread_atfork+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <pthread.h> |
| |
| int |
| main () |
| { |
| |
| pthread_atfork((void *)0, (void *)0, (void *)0); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_pthread_atfork=yes |
| else |
| je_cv_pthread_atfork=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_pthread_atfork" >&5 |
| $as_echo "$je_cv_pthread_atfork" >&6; } |
| |
| if test "x${je_cv_pthread_atfork}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_PTHREAD_ATFORK " >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_setname_np(3) is compilable" >&5 |
| $as_echo_n "checking whether pthread_setname_np(3) is compilable... " >&6; } |
| if ${je_cv_pthread_setname_np+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <pthread.h> |
| |
| int |
| main () |
| { |
| |
| pthread_setname_np(pthread_self(), "setname_test"); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_pthread_setname_np=yes |
| else |
| je_cv_pthread_setname_np=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_pthread_setname_np" >&5 |
| $as_echo "$je_cv_pthread_setname_np" >&6; } |
| |
| if test "x${je_cv_pthread_setname_np}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_PTHREAD_SETNAME_NP " >>confdefs.h |
| |
| fi |
| fi |
| |
| T_APPEND_V=-D_REENTRANT |
| if test "x${CPPFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CPPFLAGS="${CPPFLAGS}${T_APPEND_V}" |
| else |
| CPPFLAGS="${CPPFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 |
| $as_echo_n "checking for library containing clock_gettime... " >&6; } |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_gettime (); |
| int |
| main () |
| { |
| return clock_gettime (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' rt; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_clock_gettime=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| |
| else |
| ac_cv_search_clock_gettime=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 |
| $as_echo "$ac_cv_search_clock_gettime" >&6; } |
| ac_res=$ac_cv_search_clock_gettime |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| |
| if test "x$je_cv_cray_prgenv_wrapper" = "xyes" ; then |
| if test "$ac_cv_search_clock_gettime" != "-lrt"; then |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| unset ac_cv_search_clock_gettime |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -dynamic" >&5 |
| $as_echo_n "checking whether compiler supports -dynamic... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-dynamic |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-dynamic |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 |
| $as_echo_n "checking for library containing clock_gettime... " >&6; } |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_gettime (); |
| int |
| main () |
| { |
| return clock_gettime (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' rt; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_clock_gettime=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| |
| else |
| ac_cv_search_clock_gettime=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 |
| $as_echo "$ac_cv_search_clock_gettime" >&6; } |
| ac_res=$ac_cv_search_clock_gettime |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| fi |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clock_gettime(CLOCK_MONOTONIC_COARSE, ...) is compilable" >&5 |
| $as_echo_n "checking whether clock_gettime(CLOCK_MONOTONIC_COARSE, ...) is compilable... " >&6; } |
| if ${je_cv_clock_monotonic_coarse+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <time.h> |
| |
| int |
| main () |
| { |
| |
| struct timespec ts; |
| |
| clock_gettime(CLOCK_MONOTONIC_COARSE, &ts); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_clock_monotonic_coarse=yes |
| else |
| je_cv_clock_monotonic_coarse=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_clock_monotonic_coarse" >&5 |
| $as_echo "$je_cv_clock_monotonic_coarse" >&6; } |
| |
| if test "x${je_cv_clock_monotonic_coarse}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_CLOCK_MONOTONIC_COARSE 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether clock_gettime(CLOCK_MONOTONIC, ...) is compilable" >&5 |
| $as_echo_n "checking whether clock_gettime(CLOCK_MONOTONIC, ...) is compilable... " >&6; } |
| if ${je_cv_clock_monotonic+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <unistd.h> |
| #include <time.h> |
| |
| int |
| main () |
| { |
| |
| struct timespec ts; |
| |
| clock_gettime(CLOCK_MONOTONIC, &ts); |
| #if !defined(_POSIX_MONOTONIC_CLOCK) || _POSIX_MONOTONIC_CLOCK < 0 |
| # error _POSIX_MONOTONIC_CLOCK missing/invalid |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_clock_monotonic=yes |
| else |
| je_cv_clock_monotonic=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_clock_monotonic" >&5 |
| $as_echo "$je_cv_clock_monotonic" >&6; } |
| |
| if test "x${je_cv_clock_monotonic}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_CLOCK_MONOTONIC 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mach_absolute_time() is compilable" >&5 |
| $as_echo_n "checking whether mach_absolute_time() is compilable... " >&6; } |
| if ${je_cv_mach_absolute_time+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <mach/mach_time.h> |
| |
| int |
| main () |
| { |
| |
| mach_absolute_time(); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_mach_absolute_time=yes |
| else |
| je_cv_mach_absolute_time=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_mach_absolute_time" >&5 |
| $as_echo "$je_cv_mach_absolute_time" >&6; } |
| |
| if test "x${je_cv_mach_absolute_time}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_MACH_ABSOLUTE_TIME 1" >>confdefs.h |
| |
| fi |
| |
| # Check whether --enable-syscall was given. |
| if test "${enable_syscall+set}" = set; then : |
| enableval=$enable_syscall; if test "x$enable_syscall" = "xno" ; then |
| enable_syscall="0" |
| else |
| enable_syscall="1" |
| fi |
| |
| else |
| enable_syscall="1" |
| |
| fi |
| |
| if test "x$enable_syscall" = "x1" ; then |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether syscall(2) is compilable" >&5 |
| $as_echo_n "checking whether syscall(2) is compilable... " >&6; } |
| if ${je_cv_syscall+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/syscall.h> |
| #include <unistd.h> |
| |
| int |
| main () |
| { |
| |
| syscall(SYS_write, 2, "hello", 5); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_syscall=yes |
| else |
| je_cv_syscall=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_syscall" >&5 |
| $as_echo "$je_cv_syscall" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x$je_cv_syscall" = "xyes" ; then |
| $as_echo "#define JEMALLOC_USE_SYSCALL " >>confdefs.h |
| |
| fi |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv" |
| if test "x$ac_cv_func_secure_getenv" = xyes; then : |
| have_secure_getenv="1" |
| else |
| have_secure_getenv="0" |
| |
| fi |
| |
| if test "x$have_secure_getenv" = "x1" ; then |
| $as_echo "#define JEMALLOC_HAVE_SECURE_GETENV " >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "sched_getcpu" "ac_cv_func_sched_getcpu" |
| if test "x$ac_cv_func_sched_getcpu" = xyes; then : |
| have_sched_getcpu="1" |
| else |
| have_sched_getcpu="0" |
| |
| fi |
| |
| if test "x$have_sched_getcpu" = "x1" ; then |
| $as_echo "#define JEMALLOC_HAVE_SCHED_GETCPU " >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "sched_setaffinity" "ac_cv_func_sched_setaffinity" |
| if test "x$ac_cv_func_sched_setaffinity" = xyes; then : |
| have_sched_setaffinity="1" |
| else |
| have_sched_setaffinity="0" |
| |
| fi |
| |
| if test "x$have_sched_setaffinity" = "x1" ; then |
| $as_echo "#define JEMALLOC_HAVE_SCHED_SETAFFINITY " >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid" |
| if test "x$ac_cv_func_issetugid" = xyes; then : |
| have_issetugid="1" |
| else |
| have_issetugid="0" |
| |
| fi |
| |
| if test "x$have_issetugid" = "x1" ; then |
| $as_echo "#define JEMALLOC_HAVE_ISSETUGID " >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "_malloc_thread_cleanup" "ac_cv_func__malloc_thread_cleanup" |
| if test "x$ac_cv_func__malloc_thread_cleanup" = xyes; then : |
| have__malloc_thread_cleanup="1" |
| else |
| have__malloc_thread_cleanup="0" |
| |
| fi |
| |
| if test "x$have__malloc_thread_cleanup" = "x1" ; then |
| $as_echo "#define JEMALLOC_MALLOC_THREAD_CLEANUP " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} _malloc_thread_cleanup" |
| force_tls="1" |
| fi |
| |
| ac_fn_c_check_func "$LINENO" "_pthread_mutex_init_calloc_cb" "ac_cv_func__pthread_mutex_init_calloc_cb" |
| if test "x$ac_cv_func__pthread_mutex_init_calloc_cb" = xyes; then : |
| have__pthread_mutex_init_calloc_cb="1" |
| else |
| have__pthread_mutex_init_calloc_cb="0" |
| |
| fi |
| |
| if test "x$have__pthread_mutex_init_calloc_cb" = "x1" ; then |
| $as_echo "#define JEMALLOC_MUTEX_INIT_CB 1" >>confdefs.h |
| |
| wrap_syms="${wrap_syms} _malloc_prefork _malloc_postfork" |
| fi |
| |
| # Check whether --enable-lazy_lock was given. |
| if test "${enable_lazy_lock+set}" = set; then : |
| enableval=$enable_lazy_lock; if test "x$enable_lazy_lock" = "xno" ; then |
| enable_lazy_lock="0" |
| else |
| enable_lazy_lock="1" |
| fi |
| |
| else |
| enable_lazy_lock="" |
| |
| fi |
| |
| if test "x${enable_lazy_lock}" = "x" ; then |
| if test "x${force_lazy_lock}" = "x1" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Forcing lazy-lock to avoid allocator/threading bootstrap issues" >&5 |
| $as_echo "Forcing lazy-lock to avoid allocator/threading bootstrap issues" >&6; } |
| enable_lazy_lock="1" |
| else |
| enable_lazy_lock="0" |
| fi |
| fi |
| if test "x${enable_lazy_lock}" = "x1" -a "x${abi}" = "xpecoff" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Forcing no lazy-lock because thread creation monitoring is unimplemented" >&5 |
| $as_echo "Forcing no lazy-lock because thread creation monitoring is unimplemented" >&6; } |
| enable_lazy_lock="0" |
| fi |
| if test "x$enable_lazy_lock" = "x1" ; then |
| if test "x$have_dlsym" = "x1" ; then |
| $as_echo "#define JEMALLOC_LAZY_LOCK " >>confdefs.h |
| |
| else |
| as_fn_error $? "Missing dlsym support: lazy-lock cannot be enabled." "$LINENO" 5 |
| fi |
| fi |
| |
| |
| if test "x${force_tls}" = "x1" ; then |
| enable_tls="1" |
| elif test "x${force_tls}" = "x0" ; then |
| enable_tls="0" |
| else |
| enable_tls="1" |
| fi |
| if test "x${enable_tls}" = "x1" ; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TLS" >&5 |
| $as_echo_n "checking for TLS... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| __thread int x; |
| |
| int |
| main () |
| { |
| |
| x = 42; |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| enable_tls="0" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| else |
| enable_tls="0" |
| fi |
| |
| if test "x${enable_tls}" = "x1" ; then |
| cat >>confdefs.h <<_ACEOF |
| #define JEMALLOC_TLS |
| _ACEOF |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 atomics is compilable" >&5 |
| $as_echo_n "checking whether C11 atomics is compilable... " >&6; } |
| if ${je_cv_c11_atomics+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdint.h> |
| #if (__STDC_VERSION__ >= 201112L) && !defined(__STDC_NO_ATOMICS__) |
| #include <stdatomic.h> |
| #else |
| #error Atomics not available |
| #endif |
| |
| int |
| main () |
| { |
| |
| uint64_t *p = (uint64_t *)0; |
| uint64_t x = 1; |
| volatile atomic_uint_least64_t *a = (volatile atomic_uint_least64_t *)p; |
| uint64_t r = atomic_fetch_add(a, x) + x; |
| return r == 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_c11_atomics=yes |
| else |
| je_cv_c11_atomics=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_c11_atomics" >&5 |
| $as_echo "$je_cv_c11_atomics" >&6; } |
| |
| if test "x${je_cv_c11_atomics}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_C11_ATOMICS 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GCC __atomic atomics is compilable" >&5 |
| $as_echo_n "checking whether GCC __atomic atomics is compilable... " >&6; } |
| if ${je_cv_gcc_atomic_atomics+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| int x = 0; |
| int val = 1; |
| int y = __atomic_fetch_add(&x, val, __ATOMIC_RELAXED); |
| int after_add = x; |
| return after_add == 1; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_gcc_atomic_atomics=yes |
| else |
| je_cv_gcc_atomic_atomics=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_gcc_atomic_atomics" >&5 |
| $as_echo "$je_cv_gcc_atomic_atomics" >&6; } |
| |
| if test "x${je_cv_gcc_atomic_atomics}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_GCC_ATOMIC_ATOMICS 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GCC __sync atomics is compilable" >&5 |
| $as_echo_n "checking whether GCC __sync atomics is compilable... " >&6; } |
| if ${je_cv_gcc_sync_atomics+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| int x = 0; |
| int before_add = __sync_fetch_and_add(&x, 1); |
| int after_add = x; |
| return (before_add == 0) && (after_add == 1); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_gcc_sync_atomics=yes |
| else |
| je_cv_gcc_sync_atomics=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_gcc_sync_atomics" >&5 |
| $as_echo "$je_cv_gcc_sync_atomics" >&6; } |
| |
| if test "x${je_cv_gcc_sync_atomics}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_GCC_SYNC_ATOMICS 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Darwin OSAtomic*() is compilable" >&5 |
| $as_echo_n "checking whether Darwin OSAtomic*() is compilable... " >&6; } |
| if ${je_cv_osatomic+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <libkern/OSAtomic.h> |
| #include <inttypes.h> |
| |
| int |
| main () |
| { |
| |
| { |
| int32_t x32 = 0; |
| volatile int32_t *x32p = &x32; |
| OSAtomicAdd32(1, x32p); |
| } |
| { |
| int64_t x64 = 0; |
| volatile int64_t *x64p = &x64; |
| OSAtomicAdd64(1, x64p); |
| } |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_osatomic=yes |
| else |
| je_cv_osatomic=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_osatomic" >&5 |
| $as_echo "$je_cv_osatomic" >&6; } |
| |
| if test "x${je_cv_osatomic}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_OSATOMIC " >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether madvise(2) is compilable" >&5 |
| $as_echo_n "checking whether madvise(2) is compilable... " >&6; } |
| if ${je_cv_madvise+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/mman.h> |
| |
| int |
| main () |
| { |
| |
| madvise((void *)0, 0, 0); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_madvise=yes |
| else |
| je_cv_madvise=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_madvise" >&5 |
| $as_echo "$je_cv_madvise" >&6; } |
| |
| if test "x${je_cv_madvise}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_MADVISE " >>confdefs.h |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether madvise(..., MADV_FREE) is compilable" >&5 |
| $as_echo_n "checking whether madvise(..., MADV_FREE) is compilable... " >&6; } |
| if ${je_cv_madv_free+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/mman.h> |
| |
| int |
| main () |
| { |
| |
| madvise((void *)0, 0, MADV_FREE); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_madv_free=yes |
| else |
| je_cv_madv_free=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_madv_free" >&5 |
| $as_echo "$je_cv_madv_free" >&6; } |
| |
| if test "x${je_cv_madv_free}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_PURGE_MADVISE_FREE " >>confdefs.h |
| |
| elif test "x${je_cv_madvise}" = "xyes" ; then |
| case "${host_cpu}" in i686|x86_64) |
| case "${host}" in *-*-linux*) |
| $as_echo "#define JEMALLOC_PURGE_MADVISE_FREE " >>confdefs.h |
| |
| $as_echo "#define JEMALLOC_DEFINE_MADVISE_FREE " >>confdefs.h |
| |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether madvise(..., MADV_DONTNEED) is compilable" >&5 |
| $as_echo_n "checking whether madvise(..., MADV_DONTNEED) is compilable... " >&6; } |
| if ${je_cv_madv_dontneed+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/mman.h> |
| |
| int |
| main () |
| { |
| |
| madvise((void *)0, 0, MADV_DONTNEED); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_madv_dontneed=yes |
| else |
| je_cv_madv_dontneed=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_madv_dontneed" >&5 |
| $as_echo "$je_cv_madv_dontneed" >&6; } |
| |
| if test "x${je_cv_madv_dontneed}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_PURGE_MADVISE_DONTNEED " >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether madvise(..., MADV_DO[NT]DUMP) is compilable" >&5 |
| $as_echo_n "checking whether madvise(..., MADV_DO[NT]DUMP) is compilable... " >&6; } |
| if ${je_cv_madv_dontdump+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/mman.h> |
| |
| int |
| main () |
| { |
| |
| madvise((void *)0, 0, MADV_DONTDUMP); |
| madvise((void *)0, 0, MADV_DODUMP); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_madv_dontdump=yes |
| else |
| je_cv_madv_dontdump=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_madv_dontdump" >&5 |
| $as_echo "$je_cv_madv_dontdump" >&6; } |
| |
| if test "x${je_cv_madv_dontdump}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_MADVISE_DONTDUMP " >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether madvise(..., MADV_[NO]HUGEPAGE) is compilable" >&5 |
| $as_echo_n "checking whether madvise(..., MADV_[NO]HUGEPAGE) is compilable... " >&6; } |
| if ${je_cv_thp+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/mman.h> |
| |
| int |
| main () |
| { |
| |
| madvise((void *)0, 0, MADV_HUGEPAGE); |
| madvise((void *)0, 0, MADV_NOHUGEPAGE); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_thp=yes |
| else |
| je_cv_thp=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_thp" >&5 |
| $as_echo "$je_cv_thp" >&6; } |
| |
| case "${host_cpu}" in |
| arm*) |
| ;; |
| *) |
| if test "x${je_cv_thp}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_MADVISE_HUGE " >>confdefs.h |
| |
| fi |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "x${je_cv_atomic9}" != "xyes" -a "x${je_cv_osatomic}" != "xyes" ; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force 32-bit __sync_{add,sub}_and_fetch()" >&5 |
| $as_echo_n "checking whether to force 32-bit __sync_{add,sub}_and_fetch()... " >&6; } |
| if ${je_cv_sync_compare_and_swap_4+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdint.h> |
| |
| int |
| main () |
| { |
| |
| #ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 |
| { |
| uint32_t x32 = 0; |
| __sync_add_and_fetch(&x32, 42); |
| __sync_sub_and_fetch(&x32, 1); |
| } |
| #else |
| #error __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined, no need to force |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_sync_compare_and_swap_4=yes |
| else |
| je_cv_sync_compare_and_swap_4=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_sync_compare_and_swap_4" >&5 |
| $as_echo "$je_cv_sync_compare_and_swap_4" >&6; } |
| |
| if test "x${je_cv_sync_compare_and_swap_4}" = "xyes" ; then |
| $as_echo "#define JE_FORCE_SYNC_COMPARE_AND_SWAP_4 " >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force 64-bit __sync_{add,sub}_and_fetch()" >&5 |
| $as_echo_n "checking whether to force 64-bit __sync_{add,sub}_and_fetch()... " >&6; } |
| if ${je_cv_sync_compare_and_swap_8+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdint.h> |
| |
| int |
| main () |
| { |
| |
| #ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 |
| { |
| uint64_t x64 = 0; |
| __sync_add_and_fetch(&x64, 42); |
| __sync_sub_and_fetch(&x64, 1); |
| } |
| #else |
| #error __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 is defined, no need to force |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_sync_compare_and_swap_8=yes |
| else |
| je_cv_sync_compare_and_swap_8=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_sync_compare_and_swap_8" >&5 |
| $as_echo "$je_cv_sync_compare_and_swap_8" >&6; } |
| |
| if test "x${je_cv_sync_compare_and_swap_8}" = "xyes" ; then |
| $as_echo "#define JE_FORCE_SYNC_COMPARE_AND_SWAP_8 " >>confdefs.h |
| |
| fi |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_clz" >&5 |
| $as_echo_n "checking for __builtin_clz... " >&6; } |
| if ${je_cv_builtin_clz+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| { |
| unsigned x = 0; |
| int y = __builtin_clz(x); |
| } |
| { |
| unsigned long x = 0; |
| int y = __builtin_clzl(x); |
| } |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_builtin_clz=yes |
| else |
| je_cv_builtin_clz=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_builtin_clz" >&5 |
| $as_echo "$je_cv_builtin_clz" >&6; } |
| |
| if test "x${je_cv_builtin_clz}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_BUILTIN_CLZ " >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Darwin os_unfair_lock_*() is compilable" >&5 |
| $as_echo_n "checking whether Darwin os_unfair_lock_*() is compilable... " >&6; } |
| if ${je_cv_os_unfair_lock+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <os/lock.h> |
| #include <AvailabilityMacros.h> |
| |
| int |
| main () |
| { |
| |
| #if MAC_OS_X_VERSION_MIN_REQUIRED < 101200 |
| #error "os_unfair_lock is not supported" |
| #else |
| os_unfair_lock lock = OS_UNFAIR_LOCK_INIT; |
| os_unfair_lock_lock(&lock); |
| os_unfair_lock_unlock(&lock); |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_os_unfair_lock=yes |
| else |
| je_cv_os_unfair_lock=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_os_unfair_lock" >&5 |
| $as_echo "$je_cv_os_unfair_lock" >&6; } |
| |
| if test "x${je_cv_os_unfair_lock}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_OS_UNFAIR_LOCK " >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Darwin OSSpin*() is compilable" >&5 |
| $as_echo_n "checking whether Darwin OSSpin*() is compilable... " >&6; } |
| if ${je_cv_osspin+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <libkern/OSAtomic.h> |
| #include <inttypes.h> |
| |
| int |
| main () |
| { |
| |
| OSSpinLock lock = 0; |
| OSSpinLockLock(&lock); |
| OSSpinLockUnlock(&lock); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_osspin=yes |
| else |
| je_cv_osspin=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_osspin" >&5 |
| $as_echo "$je_cv_osspin" >&6; } |
| |
| if test "x${je_cv_osspin}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_OSSPIN " >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-zone-allocator was given. |
| if test "${enable_zone_allocator+set}" = set; then : |
| enableval=$enable_zone_allocator; if test "x$enable_zone_allocator" = "xno" ; then |
| enable_zone_allocator="0" |
| else |
| enable_zone_allocator="1" |
| fi |
| |
| else |
| if test "x${abi}" = "xmacho"; then |
| enable_zone_allocator="1" |
| fi |
| |
| |
| fi |
| |
| |
| |
| if test "x${enable_zone_allocator}" = "x1" ; then |
| if test "x${abi}" != "xmacho"; then |
| as_fn_error $? "--enable-zone-allocator is only supported on Darwin" "$LINENO" 5 |
| fi |
| $as_echo "#define JEMALLOC_ZONE " >>confdefs.h |
| |
| fi |
| |
| # Check whether --enable-initial-exec-tls was given. |
| if test "${enable_initial_exec_tls+set}" = set; then : |
| enableval=$enable_initial_exec_tls; if test "x$enable_initial_exec_tls" = "xno" ; then |
| enable_initial_exec_tls="0" |
| else |
| enable_initial_exec_tls="1" |
| fi |
| |
| else |
| enable_initial_exec_tls="1" |
| |
| fi |
| |
| |
| |
| if test "x${je_cv_tls_model}" = "xyes" -a \ |
| "x${enable_initial_exec_tls}" = "x1" ; then |
| $as_echo "#define JEMALLOC_TLS_MODEL __attribute__((tls_model(\"initial-exec\")))" >>confdefs.h |
| |
| else |
| $as_echo "#define JEMALLOC_TLS_MODEL " >>confdefs.h |
| |
| fi |
| |
| |
| if test "x${have_pthread}" = "x1" -a "x${have_dlsym}" = "x1" \ |
| -a "x${je_cv_os_unfair_lock}" != "xyes" \ |
| -a "x${je_cv_osspin}" != "xyes" ; then |
| $as_echo "#define JEMALLOC_BACKGROUND_THREAD 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether glibc malloc hook is compilable" >&5 |
| $as_echo_n "checking whether glibc malloc hook is compilable... " >&6; } |
| if ${je_cv_glibc_malloc_hook+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stddef.h> |
| |
| extern void (* __free_hook)(void *ptr); |
| extern void *(* __malloc_hook)(size_t size); |
| extern void *(* __realloc_hook)(void *ptr, size_t size); |
| |
| int |
| main () |
| { |
| |
| void *ptr = 0L; |
| if (__malloc_hook) ptr = __malloc_hook(1); |
| if (__realloc_hook) ptr = __realloc_hook(ptr, 2); |
| if (__free_hook && ptr) __free_hook(ptr); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_glibc_malloc_hook=yes |
| else |
| je_cv_glibc_malloc_hook=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_glibc_malloc_hook" >&5 |
| $as_echo "$je_cv_glibc_malloc_hook" >&6; } |
| |
| if test "x${je_cv_glibc_malloc_hook}" = "xyes" ; then |
| if test "x${JEMALLOC_PREFIX}" = "x" ; then |
| $as_echo "#define JEMALLOC_GLIBC_MALLOC_HOOK " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __free_hook __malloc_hook __realloc_hook" |
| fi |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether glibc memalign hook is compilable" >&5 |
| $as_echo_n "checking whether glibc memalign hook is compilable... " >&6; } |
| if ${je_cv_glibc_memalign_hook+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stddef.h> |
| |
| extern void *(* __memalign_hook)(size_t alignment, size_t size); |
| |
| int |
| main () |
| { |
| |
| void *ptr = 0L; |
| if (__memalign_hook) ptr = __memalign_hook(16, 7); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_glibc_memalign_hook=yes |
| else |
| je_cv_glibc_memalign_hook=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_glibc_memalign_hook" >&5 |
| $as_echo "$je_cv_glibc_memalign_hook" >&6; } |
| |
| if test "x${je_cv_glibc_memalign_hook}" = "xyes" ; then |
| if test "x${JEMALLOC_PREFIX}" = "x" ; then |
| $as_echo "#define JEMALLOC_GLIBC_MEMALIGN_HOOK " >>confdefs.h |
| |
| wrap_syms="${wrap_syms} __memalign_hook" |
| fi |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads adaptive mutexes is compilable" >&5 |
| $as_echo_n "checking whether pthreads adaptive mutexes is compilable... " >&6; } |
| if ${je_cv_pthread_mutex_adaptive_np+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <pthread.h> |
| |
| int |
| main () |
| { |
| |
| pthread_mutexattr_t attr; |
| pthread_mutexattr_init(&attr); |
| pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ADAPTIVE_NP); |
| pthread_mutexattr_destroy(&attr); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_pthread_mutex_adaptive_np=yes |
| else |
| je_cv_pthread_mutex_adaptive_np=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_pthread_mutex_adaptive_np" >&5 |
| $as_echo "$je_cv_pthread_mutex_adaptive_np" >&6; } |
| |
| if test "x${je_cv_pthread_mutex_adaptive_np}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_HAVE_PTHREAD_MUTEX_ADAPTIVE_NP " >>confdefs.h |
| |
| fi |
| |
| SAVED_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -D_GNU_SOURCE" >&5 |
| $as_echo_n "checking whether compiler supports -D_GNU_SOURCE... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-D_GNU_SOURCE |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-D_GNU_SOURCE |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -Werror" >&5 |
| $as_echo_n "checking whether compiler supports -Werror... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-Werror |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-Werror |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -herror_on_warning" >&5 |
| $as_echo_n "checking whether compiler supports -herror_on_warning... " >&6; } |
| T_CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}" |
| T_APPEND_V=-herror_on_warning |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${T_APPEND_V}" = "x" ; then |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS}${T_APPEND_V}" |
| else |
| CONFIGURE_CFLAGS="${CONFIGURE_CFLAGS} ${T_APPEND_V}" |
| fi |
| |
| |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| return 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| je_cv_cflags_added=-herror_on_warning |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| je_cv_cflags_added= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| CONFIGURE_CFLAGS="${T_CONFIGURE_CFLAGS}" |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char with gnu source is compilable" >&5 |
| $as_echo_n "checking whether strerror_r returns char with gnu source is compilable... " >&6; } |
| if ${je_cv_strerror_r_returns_char_with_gnu_source+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <errno.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| int |
| main () |
| { |
| |
| char *buffer = (char *) malloc(100); |
| char *error = strerror_r(EINVAL, buffer, 100); |
| printf("%s\n", error); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| je_cv_strerror_r_returns_char_with_gnu_source=yes |
| else |
| je_cv_strerror_r_returns_char_with_gnu_source=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $je_cv_strerror_r_returns_char_with_gnu_source" >&5 |
| $as_echo "$je_cv_strerror_r_returns_char_with_gnu_source" >&6; } |
| |
| CONFIGURE_CFLAGS="${SAVED_CONFIGURE_CFLAGS}" |
| if test "x${CONFIGURE_CFLAGS}" = "x" -o "x${SPECIFIED_CFLAGS}" = "x" ; then |
| CFLAGS="${CONFIGURE_CFLAGS}${SPECIFIED_CFLAGS}" |
| else |
| CFLAGS="${CONFIGURE_CFLAGS} ${SPECIFIED_CFLAGS}" |
| fi |
| |
| |
| if test "x${je_cv_strerror_r_returns_char_with_gnu_source}" = "xyes" ; then |
| $as_echo "#define JEMALLOC_STRERROR_R_RETURNS_CHAR_WITH_GNU_SOURCE " >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 |
| $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } |
| if ${ac_cv_header_stdbool_h+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdbool.h> |
| #ifndef bool |
| "error: bool is not defined" |
| #endif |
| #ifndef false |
| "error: false is not defined" |
| #endif |
| #if false |
| "error: false is not 0" |
| #endif |
| #ifndef true |
| "error: true is not defined" |
| #endif |
| #if true != 1 |
| "error: true is not 1" |
| #endif |
| #ifndef __bool_true_false_are_defined |
| "error: __bool_true_false_are_defined is not defined" |
| #endif |
| |
| struct s { _Bool s: 1; _Bool t; } s; |
| |
| char a[true == 1 ? 1 : -1]; |
| char b[false == 0 ? 1 : -1]; |
| char c[__bool_true_false_are_defined == 1 ? 1 : -1]; |
| char d[(bool) 0.5 == true ? 1 : -1]; |
| /* See body of main program for 'e'. */ |
| char f[(_Bool) 0.0 == false ? 1 : -1]; |
| char g[true]; |
| char h[sizeof (_Bool)]; |
| char i[sizeof s.t]; |
| enum { j = false, k = true, l = false * true, m = true * 256 }; |
| /* The following fails for |
| HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ |
| _Bool n[m]; |
| char o[sizeof n == m * sizeof n[0] ? 1 : -1]; |
| char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; |
| /* Catch a bug in an HP-UX C compiler. See |
| http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html |
| http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html |
| */ |
| _Bool q = true; |
| _Bool *pq = &q; |
| |
| int |
| main () |
| { |
| |
| bool e = &s; |
| *pq |= q; |
| *pq |= ! q; |
| /* Refer to every declared value, to avoid compiler optimizations. */ |
| return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l |
| + !m + !n + !o + !p + !q + !pq); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_stdbool_h=yes |
| else |
| ac_cv_header_stdbool_h=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 |
| $as_echo "$ac_cv_header_stdbool_h" >&6; } |
| ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" |
| if test "x$ac_cv_type__Bool" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE__BOOL 1 |
| _ACEOF |
| |
| |
| fi |
| |
| |
| if test $ac_cv_header_stdbool_h = yes; then |
| |
| $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/public_symbols.txt" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/private_symbols.awk" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/private_symbols_jet.awk" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/public_namespace.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/public_unnamespace.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/internal/size_classes.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/jemalloc_protos_jet.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/jemalloc_rename.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/jemalloc_mangle.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/jemalloc_mangle_jet.h" |
| |
| ac_config_commands="$ac_config_commands include/jemalloc/jemalloc.h" |
| |
| |
| |
| |
| ac_config_headers="$ac_config_headers $cfghdrs_tup" |
| |
| |
| |
| ac_config_files="$ac_config_files $cfgoutputs_tup config.stamp bin/jemalloc-config bin/jemalloc.sh bin/jeprof" |
| |
| |
| |
| cat >confcache <<\_ACEOF |
| # This file is a shell script that caches the results of configure |
| # tests run on this system so they can be shared between configure |
| # scripts and configure runs, see configure's option --config-cache. |
| # It is not useful on other systems. If it contains results you don't |
| # want to keep, you may remove or edit it. |
| # |
| # config.status only pays attention to the cache file if you give it |
| # the --recheck option to rerun configure. |
| # |
| # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| # following values. |
| |
| _ACEOF |
| |
| # The following way of writing the cache mishandles newlines in values, |
| # but we know of no workaround that is simple, portable, and efficient. |
| # So, we kill variables containing newlines. |
| # Ultrix sh set writes to stderr and can't be redirected directly, |
| # and sets the high bit in the cache file unless we assign to the vars. |
| ( |
| for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| *) { eval $ac_var=; unset $ac_var;} ;; |
| esac ;; |
| esac |
| done |
| |
| (set) 2>&1 | |
| case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| # `set' does not quote correctly, so add quotes: double-quote |
| # substitution turns \\\\ into \\, and sed turns \\ into \. |
| sed -n \ |
| "s/'/'\\\\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| ;; #( |
| *) |
| # `set' quotes correctly as required by POSIX, so do not add quotes. |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) | |
| sed ' |
| /^ac_cv_env_/b end |
| t clear |
| :clear |
| s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| t end |
| s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| :end' >>confcache |
| if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| if test -w "$cache_file"; then |
| if test "x$cache_file" != "x/dev/null"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
| $as_echo "$as_me: updating cache $cache_file" >&6;} |
| if test ! -f "$cache_file" || test -h "$cache_file"; then |
| cat confcache >"$cache_file" |
| else |
| case $cache_file in #( |
| */* | ?:*) |
| mv -f confcache "$cache_file"$$ && |
| mv -f "$cache_file"$$ "$cache_file" ;; #( |
| *) |
| mv -f confcache "$cache_file" ;; |
| esac |
| fi |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
| $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| fi |
| fi |
| rm -f confcache |
| |
| test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| # Let make expand exec_prefix. |
| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| |
| DEFS=-DHAVE_CONFIG_H |
| |
| ac_libobjs= |
| ac_ltlibobjs= |
| U= |
| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| # 1. Remove the extension, and $U if already installed. |
| ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
| # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| # will be set to the directory where LIBOBJS objects are built. |
| as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' |
| done |
| LIBOBJS=$ac_libobjs |
| |
| LTLIBOBJS=$ac_ltlibobjs |
| |
| |
| |
| |
| : "${CONFIG_STATUS=./config.status}" |
| ac_write_fail=0 |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
| $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| as_write_fail=0 |
| cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 |
| #! $SHELL |
| # Generated by $as_me. |
| # Run this file to recreate the current configuration. |
| # Compiler output produced by configure, useful for debugging |
| # configure, is in config.log if it exists. |
| |
| debug=false |
| ac_cs_recheck=false |
| ac_cs_silent=false |
| |
| SHELL=\${CONFIG_SHELL-$SHELL} |
| export SHELL |
| _ASEOF |
| cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 |
| ## -------------------- ## |
| ## M4sh Initialization. ## |
| ## -------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| |
| |
| as_nl=' |
| ' |
| export as_nl |
| # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| # Prefer a ksh shell builtin over an external printf program on Solaris, |
| # but without wasting forks for bash or zsh. |
| if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='print -r --' |
| as_echo_n='print -rn --' |
| elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='printf %s\n' |
| as_echo_n='printf %s' |
| else |
| if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| as_echo_n='/usr/ucb/echo -n' |
| else |
| as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| as_echo_n_body='eval |
| arg=$1; |
| case $arg in #( |
| *"$as_nl"*) |
| expr "X$arg" : "X\\(.*\\)$as_nl"; |
| arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| esac; |
| expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| ' |
| export as_echo_n_body |
| as_echo_n='sh -c $as_echo_n_body as_echo' |
| fi |
| export as_echo_body |
| as_echo='sh -c $as_echo_body as_echo' |
| fi |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| PATH_SEPARATOR=: |
| (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| PATH_SEPARATOR=';' |
| } |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| as_myself= |
| case $0 in #(( |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| exit 1 |
| fi |
| |
| # Unset variables that we do not need and which cause bugs (e.g. in |
| # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| # suppresses any "Segmentation fault" message there. '((' could |
| # trigger a bug in pdksh 5.2.14. |
| for as_var in BASH_ENV ENV MAIL MAILPATH |
| do eval test x\${$as_var+set} = xset \ |
| && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| LC_ALL=C |
| export LC_ALL |
| LANGUAGE=C |
| export LANGUAGE |
| |
| # CDPATH. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| |
| # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| # ---------------------------------------- |
| # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| # script with STATUS, using 1 if that was 0. |
| as_fn_error () |
| { |
| as_status=$1; test $as_status -eq 0 && as_status=1 |
| if test "$4"; then |
| as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| fi |
| $as_echo "$as_me: error: $2" >&2 |
| as_fn_exit $as_status |
| } # as_fn_error |
| |
| |
| # as_fn_set_status STATUS |
| # ----------------------- |
| # Set $? to STATUS, without forking. |
| as_fn_set_status () |
| { |
| return $1 |
| } # as_fn_set_status |
| |
| # as_fn_exit STATUS |
| # ----------------- |
| # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| as_fn_exit () |
| { |
| set +e |
| as_fn_set_status $1 |
| exit $1 |
| } # as_fn_exit |
| |
| # as_fn_unset VAR |
| # --------------- |
| # Portably unset VAR. |
| as_fn_unset () |
| { |
| { eval $1=; unset $1;} |
| } |
| as_unset=as_fn_unset |
| # as_fn_append VAR VALUE |
| # ---------------------- |
| # Append the text in VALUE to the end of the definition contained in VAR. Take |
| # advantage of any shell optimizations that allow amortized linear growth over |
| # repeated appends, instead of the typical quadratic growth present in naive |
| # implementations. |
| if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| eval 'as_fn_append () |
| { |
| eval $1+=\$2 |
| }' |
| else |
| as_fn_append () |
| { |
| eval $1=\$$1\$2 |
| } |
| fi # as_fn_append |
| |
| # as_fn_arith ARG... |
| # ------------------ |
| # Perform arithmetic evaluation on the ARGs, and store the result in the |
| # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| # must be portable across $(()) and expr. |
| if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| eval 'as_fn_arith () |
| { |
| as_val=$(( $* )) |
| }' |
| else |
| as_fn_arith () |
| { |
| as_val=`expr "$@" || test $? -eq 1` |
| } |
| fi # as_fn_arith |
| |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in #((((( |
| -n*) |
| case `echo 'xy\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| xy) ECHO_C='\c';; |
| *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| ECHO_T=' ';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir 2>/dev/null |
| fi |
| if (echo >conf$$.file) 2>/dev/null; then |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -pR'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -pR' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -pR' |
| fi |
| else |
| as_ln_s='cp -pR' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| |
| # as_fn_mkdir_p |
| # ------------- |
| # Create "$as_dir" as a directory, including parents if necessary. |
| as_fn_mkdir_p () |
| { |
| |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || eval $as_mkdir_p || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
| |
| } # as_fn_mkdir_p |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p='mkdir -p "$as_dir"' |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| |
| # as_fn_executable_p FILE |
| # ----------------------- |
| # Test if FILE is an executable regular file. |
| as_fn_executable_p () |
| { |
| test -f "$1" && test -x "$1" |
| } # as_fn_executable_p |
| as_test_x='test -x' |
| as_executable_p=as_fn_executable_p |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| exec 6>&1 |
| ## ----------------------------------- ## |
| ## Main body of $CONFIG_STATUS script. ## |
| ## ----------------------------------- ## |
| _ASEOF |
| test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # Save the log message, to keep $0 and so on meaningful, and to |
| # report actual input values of CONFIG_FILES etc. instead of their |
| # values after options handling. |
| ac_log=" |
| This file was extended by $as_me, which was |
| generated by GNU Autoconf 2.69. Invocation command line was |
| |
| CONFIG_FILES = $CONFIG_FILES |
| CONFIG_HEADERS = $CONFIG_HEADERS |
| CONFIG_LINKS = $CONFIG_LINKS |
| CONFIG_COMMANDS = $CONFIG_COMMANDS |
| $ $0 $@ |
| |
| on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| " |
| |
| _ACEOF |
| |
| case $ac_config_files in *" |
| "*) set x $ac_config_files; shift; ac_config_files=$*;; |
| esac |
| |
| case $ac_config_headers in *" |
| "*) set x $ac_config_headers; shift; ac_config_headers=$*;; |
| esac |
| |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| # Files that config.status was made for. |
| config_files="$ac_config_files" |
| config_headers="$ac_config_headers" |
| config_commands="$ac_config_commands" |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| ac_cs_usage="\ |
| \`$as_me' instantiates files and other configuration actions |
| from templates according to the current configuration. Unless the files |
| and actions are specified as TAGs, all are instantiated by default. |
| |
| Usage: $0 [OPTION]... [TAG]... |
| |
| -h, --help print this help, then exit |
| -V, --version print version number and configuration settings, then exit |
| --config print configuration, then exit |
| -q, --quiet, --silent |
| do not print progress messages |
| -d, --debug don't remove temporary files |
| --recheck update $as_me by reconfiguring in the same conditions |
| --file=FILE[:TEMPLATE] |
| instantiate the configuration file FILE |
| --header=FILE[:TEMPLATE] |
| instantiate the configuration header FILE |
| |
| Configuration files: |
| $config_files |
| |
| Configuration headers: |
| $config_headers |
| |
| Configuration commands: |
| $config_commands |
| |
| Report bugs to the package provider." |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
| ac_cs_version="\\ |
| config.status |
| configured by $0, generated by GNU Autoconf 2.69, |
| with options \\"\$ac_cs_config\\" |
| |
| Copyright (C) 2012 Free Software Foundation, Inc. |
| This config.status script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it." |
| |
| ac_pwd='$ac_pwd' |
| srcdir='$srcdir' |
| INSTALL='$INSTALL' |
| AWK='$AWK' |
| test -n "\$AWK" || AWK=awk |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # The default lists apply if the user does not specify any file. |
| ac_need_defaults=: |
| while test $# != 0 |
| do |
| case $1 in |
| --*=?*) |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| ac_shift=: |
| ;; |
| --*=) |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| ac_optarg= |
| ac_shift=: |
| ;; |
| *) |
| ac_option=$1 |
| ac_optarg=$2 |
| ac_shift=shift |
| ;; |
| esac |
| |
| case $ac_option in |
| # Handling of the options. |
| -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| ac_cs_recheck=: ;; |
| --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| $as_echo "$ac_cs_version"; exit ;; |
| --config | --confi | --conf | --con | --co | --c ) |
| $as_echo "$ac_cs_config"; exit ;; |
| --debug | --debu | --deb | --de | --d | -d ) |
| debug=: ;; |
| --file | --fil | --fi | --f ) |
| $ac_shift |
| case $ac_optarg in |
| *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| '') as_fn_error $? "missing file argument" ;; |
| esac |
| as_fn_append CONFIG_FILES " '$ac_optarg'" |
| ac_need_defaults=false;; |
| --header | --heade | --head | --hea ) |
| $ac_shift |
| case $ac_optarg in |
| *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
| ac_need_defaults=false;; |
| --he | --h) |
| # Conflict between --help and --header |
| as_fn_error $? "ambiguous option: \`$1' |
| Try \`$0 --help' for more information.";; |
| --help | --hel | -h ) |
| $as_echo "$ac_cs_usage"; exit ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| ac_cs_silent=: ;; |
| |
| # This is an error. |
| -*) as_fn_error $? "unrecognized option: \`$1' |
| Try \`$0 --help' for more information." ;; |
| |
| *) as_fn_append ac_config_targets " $1" |
| ac_need_defaults=false ;; |
| |
| esac |
| shift |
| done |
| |
| ac_configure_extra_args= |
| |
| if $ac_cs_silent; then |
| exec 6>/dev/null |
| ac_configure_extra_args="$ac_configure_extra_args --silent" |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| if \$ac_cs_recheck; then |
| set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| shift |
| \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
| CONFIG_SHELL='$SHELL' |
| export CONFIG_SHELL |
| exec "\$@" |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| exec 5>>config.log |
| { |
| echo |
| sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| ## Running $as_me. ## |
| _ASBOX |
| $as_echo "$ac_log" |
| } >&5 |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| # |
| # INIT-COMMANDS |
| # |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| mangling_map="${mangling_map}" |
| public_syms="${public_syms}" |
| JEMALLOC_PREFIX="${JEMALLOC_PREFIX}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| public_syms="${public_syms}" |
| wrap_syms="${wrap_syms}" |
| SYM_PREFIX="${SYM_PREFIX}" |
| JEMALLOC_PREFIX="${JEMALLOC_PREFIX}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| public_syms="${public_syms}" |
| wrap_syms="${wrap_syms}" |
| SYM_PREFIX="${SYM_PREFIX}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| SHELL="${SHELL}" |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| LG_QUANTA="${LG_QUANTA}" |
| LG_PAGE_SIZES="${LG_PAGE_SIZES}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| |
| |
| srcdir="${srcdir}" |
| objroot="${objroot}" |
| install_suffix="${install_suffix}" |
| |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
| # Handling of arguments. |
| for ac_config_target in $ac_config_targets |
| do |
| case $ac_config_target in |
| "include/jemalloc/internal/public_symbols.txt") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/public_symbols.txt" ;; |
| "include/jemalloc/internal/private_symbols.awk") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/private_symbols.awk" ;; |
| "include/jemalloc/internal/private_symbols_jet.awk") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/private_symbols_jet.awk" ;; |
| "include/jemalloc/internal/public_namespace.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/public_namespace.h" ;; |
| "include/jemalloc/internal/public_unnamespace.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/public_unnamespace.h" ;; |
| "include/jemalloc/internal/size_classes.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/internal/size_classes.h" ;; |
| "include/jemalloc/jemalloc_protos_jet.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/jemalloc_protos_jet.h" ;; |
| "include/jemalloc/jemalloc_rename.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/jemalloc_rename.h" ;; |
| "include/jemalloc/jemalloc_mangle.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/jemalloc_mangle.h" ;; |
| "include/jemalloc/jemalloc_mangle_jet.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/jemalloc_mangle_jet.h" ;; |
| "include/jemalloc/jemalloc.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/jemalloc/jemalloc.h" ;; |
| "$cfghdrs_tup") CONFIG_HEADERS="$CONFIG_HEADERS $cfghdrs_tup" ;; |
| "$cfgoutputs_tup") CONFIG_FILES="$CONFIG_FILES $cfgoutputs_tup" ;; |
| "config.stamp") CONFIG_FILES="$CONFIG_FILES config.stamp" ;; |
| "bin/jemalloc-config") CONFIG_FILES="$CONFIG_FILES bin/jemalloc-config" ;; |
| "bin/jemalloc.sh") CONFIG_FILES="$CONFIG_FILES bin/jemalloc.sh" ;; |
| "bin/jeprof") CONFIG_FILES="$CONFIG_FILES bin/jeprof" ;; |
| |
| *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
| esac |
| done |
| |
| |
| # If the user did not use the arguments to specify the items to instantiate, |
| # then the envvar interface is used. Set only those that are not. |
| # We use the long form for the default assignment because of an extremely |
| # bizarre bug on SunOS 4.1.3. |
| if $ac_need_defaults; then |
| test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| fi |
| |
| # Have a temporary directory for convenience. Make it in the build tree |
| # simply because there is no reason against having it here, and in addition, |
| # creating and moving files from /tmp can sometimes cause problems. |
| # Hook for its removal unless debugging. |
| # Note that there is a small window in which the directory will not be cleaned: |
| # after its creation but before its name has been assigned to `$tmp'. |
| $debug || |
| { |
| tmp= ac_tmp= |
| trap 'exit_status=$? |
| : "${ac_tmp:=$tmp}" |
| { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status |
| ' 0 |
| trap 'as_fn_exit 1' 1 2 13 15 |
| } |
| # Create a (secure) tmp directory for tmp files. |
| |
| { |
| tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| test -d "$tmp" |
| } || |
| { |
| tmp=./conf$$-$RANDOM |
| (umask 077 && mkdir "$tmp") |
| } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
| ac_tmp=$tmp |
| |
| # Set up the scripts for CONFIG_FILES section. |
| # No need to generate them if there are no CONFIG_FILES. |
| # This happens for instance with `./config.status config.h'. |
| if test -n "$CONFIG_FILES"; then |
| |
| |
| ac_cr=`echo X | tr X '\015'` |
| # On cygwin, bash can eat \r inside `` if the user requested igncr. |
| # But we know of no other shell where ac_cr would be empty at this |
| # point, so we can use a bashism as a fallback. |
| if test "x$ac_cr" = x; then |
| eval ac_cr=\$\'\\r\' |
| fi |
| ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
| if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
| ac_cs_awk_cr='\\r' |
| else |
| ac_cs_awk_cr=$ac_cr |
| fi |
| |
| echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
| _ACEOF |
| |
| |
| { |
| echo "cat >conf$$subs.awk <<_ACEOF" && |
| echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
| echo "_ACEOF" |
| } >conf$$subs.sh || |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` |
| ac_delim='%!_!# ' |
| for ac_last_try in false false false false false :; do |
| . ./conf$$subs.sh || |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| |
| ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
| if test $ac_delim_n = $ac_delim_num; then |
| break |
| elif $ac_last_try; then |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| rm -f conf$$subs.sh |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
| _ACEOF |
| sed -n ' |
| h |
| s/^/S["/; s/!.*/"]=/ |
| p |
| g |
| s/^[^!]*!// |
| :repl |
| t repl |
| s/'"$ac_delim"'$// |
| t delim |
| :nl |
| h |
| s/\(.\{148\}\)..*/\1/ |
| t more1 |
| s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
| p |
| n |
| b repl |
| :more1 |
| s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| p |
| g |
| s/.\{148\}// |
| t nl |
| :delim |
| h |
| s/\(.\{148\}\)..*/\1/ |
| t more2 |
| s/["\\]/\\&/g; s/^/"/; s/$/"/ |
| p |
| b |
| :more2 |
| s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| p |
| g |
| s/.\{148\}// |
| t delim |
| ' <conf$$subs.awk | sed ' |
| /^[^""]/{ |
| N |
| s/\n// |
| } |
| ' >>$CONFIG_STATUS || ac_write_fail=1 |
| rm -f conf$$subs.awk |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| _ACAWK |
| cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
| for (key in S) S_is_set[key] = 1 |
| FS = "" |
| |
| } |
| { |
| line = $ 0 |
| nfields = split(line, field, "@") |
| substed = 0 |
| len = length(field[1]) |
| for (i = 2; i < nfields; i++) { |
| key = field[i] |
| keylen = length(key) |
| if (S_is_set[key]) { |
| value = S[key] |
| line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
| len += length(value) + length(field[++i]) |
| substed = 1 |
| } else |
| len += 1 + keylen |
| } |
| |
| print line |
| } |
| |
| _ACAWK |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then |
| sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" |
| else |
| cat |
| fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
| || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 |
| _ACEOF |
| |
| # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
| # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and |
| # trailing colons and then remove the whole line if VPATH becomes empty |
| # (actually we leave an empty line to preserve line numbers). |
| if test "x$srcdir" = x.; then |
| ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
| h |
| s/// |
| s/^/:/ |
| s/[ ]*$/:/ |
| s/:\$(srcdir):/:/g |
| s/:\${srcdir}:/:/g |
| s/:@srcdir@:/:/g |
| s/^:*// |
| s/:*$// |
| x |
| s/\(=[ ]*\).*/\1/ |
| G |
| s/\n// |
| s/^[^=]*=[ ]*$// |
| }' |
| fi |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| fi # test -n "$CONFIG_FILES" |
| |
| # Set up the scripts for CONFIG_HEADERS section. |
| # No need to generate them if there are no CONFIG_HEADERS. |
| # This happens for instance with `./config.status Makefile'. |
| if test -n "$CONFIG_HEADERS"; then |
| cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
| BEGIN { |
| _ACEOF |
| |
| # Transform confdefs.h into an awk script `defines.awk', embedded as |
| # here-document in config.status, that substitutes the proper values into |
| # config.h.in to produce config.h. |
| |
| # Create a delimiter string that does not exist in confdefs.h, to ease |
| # handling of long lines. |
| ac_delim='%!_!# ' |
| for ac_last_try in false false :; do |
| ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
| if test -z "$ac_tt"; then |
| break |
| elif $ac_last_try; then |
| as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| |
| # For the awk script, D is an array of macro values keyed by name, |
| # likewise P contains macro parameters if any. Preserve backslash |
| # newline sequences. |
| |
| ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
| sed -n ' |
| s/.\{148\}/&'"$ac_delim"'/g |
| t rset |
| :rset |
| s/^[ ]*#[ ]*define[ ][ ]*/ / |
| t def |
| d |
| :def |
| s/\\$// |
| t bsnl |
| s/["\\]/\\&/g |
| s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| D["\1"]=" \3"/p |
| s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
| d |
| :bsnl |
| s/["\\]/\\&/g |
| s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| D["\1"]=" \3\\\\\\n"\\/p |
| t cont |
| s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
| t cont |
| d |
| :cont |
| n |
| s/.\{148\}/&'"$ac_delim"'/g |
| t clear |
| :clear |
| s/\\$// |
| t bsnlc |
| s/["\\]/\\&/g; s/^/"/; s/$/"/p |
| d |
| :bsnlc |
| s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
| b cont |
| ' <confdefs.h | sed ' |
| s/'"$ac_delim"'/"\\\ |
| "/g' >>$CONFIG_STATUS || ac_write_fail=1 |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| for (key in D) D_is_set[key] = 1 |
| FS = "" |
| } |
| /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
| line = \$ 0 |
| split(line, arg, " ") |
| if (arg[1] == "#") { |
| defundef = arg[2] |
| mac1 = arg[3] |
| } else { |
| defundef = substr(arg[1], 2) |
| mac1 = arg[2] |
| } |
| split(mac1, mac2, "(") #) |
| macro = mac2[1] |
| prefix = substr(line, 1, index(line, defundef) - 1) |
| if (D_is_set[macro]) { |
| # Preserve the white space surrounding the "#". |
| print prefix "define", macro P[macro] D[macro] |
| next |
| } else { |
| # Replace #undef with comments. This is necessary, for example, |
| # in the case of _POSIX_SOURCE, which is predefined and required |
| # on some systems where configure will not decide to define it. |
| if (defundef == "undef") { |
| print "/*", prefix defundef, macro, "*/" |
| next |
| } |
| } |
| } |
| { print } |
| _ACAWK |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
| fi # test -n "$CONFIG_HEADERS" |
| |
| |
| eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" |
| shift |
| for ac_tag |
| do |
| case $ac_tag in |
| :[FHLC]) ac_mode=$ac_tag; continue;; |
| esac |
| case $ac_mode$ac_tag in |
| :[FHL]*:*);; |
| :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
| :[FH]-) ac_tag=-:-;; |
| :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| esac |
| ac_save_IFS=$IFS |
| IFS=: |
| set x $ac_tag |
| IFS=$ac_save_IFS |
| shift |
| ac_file=$1 |
| shift |
| |
| case $ac_mode in |
| :L) ac_source=$1;; |
| :[FH]) |
| ac_file_inputs= |
| for ac_f |
| do |
| case $ac_f in |
| -) ac_f="$ac_tmp/stdin";; |
| *) # Look for the file first in the build tree, then in the source tree |
| # (if the path is not absolute). The absolute path cannot be DOS-style, |
| # because $ac_f cannot contain `:'. |
| test -f "$ac_f" || |
| case $ac_f in |
| [\\/$]*) false;; |
| *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| esac || |
| as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
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| case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
| as_fn_append ac_file_inputs " '$ac_f'" |
| done |
| |
| # Let's still pretend it is `configure' which instantiates (i.e., don't |
| # use $as_me), people would be surprised to read: |
| # /* config.h. Generated by config.status. */ |
| configure_input='Generated from '` |
| $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
| `' by configure.' |
| if test x"$ac_file" != x-; then |
| configure_input="$ac_file. $configure_input" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
| $as_echo "$as_me: creating $ac_file" >&6;} |
| fi |
| # Neutralize special characters interpreted by sed in replacement strings. |
| case $configure_input in #( |
| *\&* | *\|* | *\\* ) |
| ac_sed_conf_input=`$as_echo "$configure_input" | |
| sed 's/[\\\\&|]/\\\\&/g'`;; #( |
| *) ac_sed_conf_input=$configure_input;; |
| esac |
| |
| case $ac_tag in |
| *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
| esac |
| ;; |
| esac |
| |
| ac_dir=`$as_dirname -- "$ac_file" || |
| $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$ac_file" : 'X\(//\)[^/]' \| \ |
| X"$ac_file" : 'X\(//\)$' \| \ |
| X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$ac_file" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| as_dir="$ac_dir"; as_fn_mkdir_p |
| ac_builddir=. |
| |
| case "$ac_dir" in |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) |
| ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| # A ".." for each directory in $ac_dir_suffix. |
| ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| case $ac_top_builddir_sub in |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| esac ;; |
| esac |
| ac_abs_top_builddir=$ac_pwd |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
| case $srcdir in |
| .) # We are building in place. |
| ac_srcdir=. |
| ac_top_srcdir=$ac_top_builddir_sub |
| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| ac_top_srcdir=$ac_top_build_prefix$srcdir |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| esac |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| |
| case $ac_mode in |
| :F) |
| # |
| # CONFIG_FILE |
| # |
| |
| case $INSTALL in |
| [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
| *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
| esac |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # If the template does not know about datarootdir, expand it. |
| # FIXME: This hack should be removed a few years after 2.60. |
| ac_datarootdir_hack=; ac_datarootdir_seen= |
| ac_sed_dataroot=' |
| /datarootdir/ { |
| p |
| q |
| } |
| /@datadir@/p |
| /@docdir@/p |
| /@infodir@/p |
| /@localedir@/p |
| /@mandir@/p' |
| case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
| *datarootdir*) ac_datarootdir_seen=yes;; |
| *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
| $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_datarootdir_hack=' |
| s&@datadir@&$datadir&g |
| s&@docdir@&$docdir&g |
| s&@infodir@&$infodir&g |
| s&@localedir@&$localedir&g |
| s&@mandir@&$mandir&g |
| s&\\\${datarootdir}&$datarootdir&g' ;; |
| esac |
| _ACEOF |
| |
| # Neutralize VPATH when `$srcdir' = `.'. |
| # Shell code in configure.ac might set extrasub. |
| # FIXME: do we really want to maintain this feature? |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_sed_extra="$ac_vpsub |
| $extrasub |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| :t |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| s|@configure_input@|$ac_sed_conf_input|;t t |
| s&@top_builddir@&$ac_top_builddir_sub&;t t |
| s&@top_build_prefix@&$ac_top_build_prefix&;t t |
| s&@srcdir@&$ac_srcdir&;t t |
| s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| s&@top_srcdir@&$ac_top_srcdir&;t t |
| s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| s&@builddir@&$ac_builddir&;t t |
| s&@abs_builddir@&$ac_abs_builddir&;t t |
| s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| s&@INSTALL@&$ac_INSTALL&;t t |
| $ac_datarootdir_hack |
| " |
| eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
| >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
| test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
| { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ |
| "$ac_tmp/out"`; test -z "$ac_out"; } && |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
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| $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| which seems to be undefined. Please make sure it is defined" >&2;} |
| |
| rm -f "$ac_tmp/stdin" |
| case $ac_file in |
| -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
| *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; |
| esac \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| ;; |
| :H) |
| # |
| # CONFIG_HEADER |
| # |
| if test x"$ac_file" != x-; then |
| { |
| $as_echo "/* $configure_input */" \ |
| && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
| } >"$ac_tmp/config.h" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
| $as_echo "$as_me: $ac_file is unchanged" >&6;} |
| else |
| rm -f "$ac_file" |
| mv "$ac_tmp/config.h" "$ac_file" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| fi |
| else |
| $as_echo "/* $configure_input */" \ |
| && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
| || as_fn_error $? "could not create -" "$LINENO" 5 |
| fi |
| ;; |
| |
| :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
| $as_echo "$as_me: executing $ac_file commands" >&6;} |
| ;; |
| esac |
| |
| |
| case $ac_file$ac_mode in |
| "include/jemalloc/internal/public_symbols.txt":C) |
| f="${objroot}include/jemalloc/internal/public_symbols.txt" |
| mkdir -p "${objroot}include/jemalloc/internal" |
| cp /dev/null "${f}" |
| for nm in `echo ${mangling_map} |tr ',' ' '` ; do |
| n=`echo ${nm} |tr ':' ' ' |awk '{print $1}'` |
| m=`echo ${nm} |tr ':' ' ' |awk '{print $2}'` |
| echo "${n}:${m}" >> "${f}" |
| public_syms=`for sym in ${public_syms}; do echo "${sym}"; done |grep -v "^${n}\$" |tr '\n' ' '` |
| done |
| for sym in ${public_syms} ; do |
| n="${sym}" |
| m="${JEMALLOC_PREFIX}${sym}" |
| echo "${n}:${m}" >> "${f}" |
| done |
| ;; |
| "include/jemalloc/internal/private_symbols.awk":C) |
| f="${objroot}include/jemalloc/internal/private_symbols.awk" |
| mkdir -p "${objroot}include/jemalloc/internal" |
| export_syms=`for sym in ${public_syms}; do echo "${JEMALLOC_PREFIX}${sym}"; done; for sym in ${wrap_syms}; do echo "${sym}"; done;` |
| "${srcdir}/include/jemalloc/internal/private_symbols.sh" "${SYM_PREFIX}" ${export_syms} > "${objroot}include/jemalloc/internal/private_symbols.awk" |
| ;; |
| "include/jemalloc/internal/private_symbols_jet.awk":C) |
| f="${objroot}include/jemalloc/internal/private_symbols_jet.awk" |
| mkdir -p "${objroot}include/jemalloc/internal" |
| export_syms=`for sym in ${public_syms}; do echo "jet_${sym}"; done; for sym in ${wrap_syms}; do echo "${sym}"; done;` |
| "${srcdir}/include/jemalloc/internal/private_symbols.sh" "${SYM_PREFIX}" ${export_syms} > "${objroot}include/jemalloc/internal/private_symbols_jet.awk" |
| ;; |
| "include/jemalloc/internal/public_namespace.h":C) |
| mkdir -p "${objroot}include/jemalloc/internal" |
| "${srcdir}/include/jemalloc/internal/public_namespace.sh" "${objroot}include/jemalloc/internal/public_symbols.txt" > "${objroot}include/jemalloc/internal/public_namespace.h" |
| ;; |
| "include/jemalloc/internal/public_unnamespace.h":C) |
| mkdir -p "${objroot}include/jemalloc/internal" |
| "${srcdir}/include/jemalloc/internal/public_unnamespace.sh" "${objroot}include/jemalloc/internal/public_symbols.txt" > "${objroot}include/jemalloc/internal/public_unnamespace.h" |
| ;; |
| "include/jemalloc/internal/size_classes.h":C) |
| mkdir -p "${objroot}include/jemalloc/internal" |
| "${SHELL}" "${srcdir}/include/jemalloc/internal/size_classes.sh" "${LG_QUANTA}" 3 "${LG_PAGE_SIZES}" 2 > "${objroot}include/jemalloc/internal/size_classes.h" |
| ;; |
| "include/jemalloc/jemalloc_protos_jet.h":C) |
| mkdir -p "${objroot}include/jemalloc" |
| cat "${srcdir}/include/jemalloc/jemalloc_protos.h.in" | sed -e 's/@je_@/jet_/g' > "${objroot}include/jemalloc/jemalloc_protos_jet.h" |
| ;; |
| "include/jemalloc/jemalloc_rename.h":C) |
| mkdir -p "${objroot}include/jemalloc" |
| "${srcdir}/include/jemalloc/jemalloc_rename.sh" "${objroot}include/jemalloc/internal/public_symbols.txt" > "${objroot}include/jemalloc/jemalloc_rename.h" |
| ;; |
| "include/jemalloc/jemalloc_mangle.h":C) |
| mkdir -p "${objroot}include/jemalloc" |
| "${srcdir}/include/jemalloc/jemalloc_mangle.sh" "${objroot}include/jemalloc/internal/public_symbols.txt" je_ > "${objroot}include/jemalloc/jemalloc_mangle.h" |
| ;; |
| "include/jemalloc/jemalloc_mangle_jet.h":C) |
| mkdir -p "${objroot}include/jemalloc" |
| "${srcdir}/include/jemalloc/jemalloc_mangle.sh" "${objroot}include/jemalloc/internal/public_symbols.txt" jet_ > "${objroot}include/jemalloc/jemalloc_mangle_jet.h" |
| ;; |
| "include/jemalloc/jemalloc.h":C) |
| mkdir -p "${objroot}include/jemalloc" |
| "${srcdir}/include/jemalloc/jemalloc.sh" "${objroot}" > "${objroot}include/jemalloc/jemalloc${install_suffix}.h" |
| ;; |
| |
| esac |
| done # for ac_tag |
| |
| |
| as_fn_exit 0 |
| _ACEOF |
| ac_clean_files=$ac_clean_files_save |
| |
| test $ac_write_fail = 0 || |
| as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
| |
| |
| # configure is writing to config.log, and then calls config.status. |
| # config.status does its own redirection, appending to config.log. |
| # Unfortunately, on DOS this fails, as config.log is still kept open |
| # by configure, so config.status won't be able to write to it; its |
| # output is simply discarded. So we exec the FD to /dev/null, |
| # effectively closing config.log, so it can be properly (re)opened and |
| # appended to by config.status. When coming back to configure, we |
| # need to make the FD available again. |
| if test "$no_create" != yes; then |
| ac_cs_success=: |
| ac_config_status_args= |
| test "$silent" = yes && |
| ac_config_status_args="$ac_config_status_args --quiet" |
| exec 5>/dev/null |
| $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| exec 5>>config.log |
| # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| # would make configure fail if this is the last instruction. |
| $ac_cs_success || as_fn_exit 1 |
| fi |
| if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
| $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ===============================================================================" >&5 |
| $as_echo "===============================================================================" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: jemalloc version : ${jemalloc_version}" >&5 |
| $as_echo "jemalloc version : ${jemalloc_version}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: library revision : ${rev}" >&5 |
| $as_echo "library revision : ${rev}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 |
| $as_echo "" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CONFIG : ${CONFIG}" >&5 |
| $as_echo "CONFIG : ${CONFIG}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC : ${CC}" >&5 |
| $as_echo "CC : ${CC}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CONFIGURE_CFLAGS : ${CONFIGURE_CFLAGS}" >&5 |
| $as_echo "CONFIGURE_CFLAGS : ${CONFIGURE_CFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: SPECIFIED_CFLAGS : ${SPECIFIED_CFLAGS}" >&5 |
| $as_echo "SPECIFIED_CFLAGS : ${SPECIFIED_CFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: EXTRA_CFLAGS : ${EXTRA_CFLAGS}" >&5 |
| $as_echo "EXTRA_CFLAGS : ${EXTRA_CFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CPPFLAGS : ${CPPFLAGS}" >&5 |
| $as_echo "CPPFLAGS : ${CPPFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CXX : ${CXX}" >&5 |
| $as_echo "CXX : ${CXX}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: CONFIGURE_CXXFLAGS : ${CONFIGURE_CXXFLAGS}" >&5 |
| $as_echo "CONFIGURE_CXXFLAGS : ${CONFIGURE_CXXFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: SPECIFIED_CXXFLAGS : ${SPECIFIED_CXXFLAGS}" >&5 |
| $as_echo "SPECIFIED_CXXFLAGS : ${SPECIFIED_CXXFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: EXTRA_CXXFLAGS : ${EXTRA_CXXFLAGS}" >&5 |
| $as_echo "EXTRA_CXXFLAGS : ${EXTRA_CXXFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: LDFLAGS : ${LDFLAGS}" >&5 |
| $as_echo "LDFLAGS : ${LDFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: EXTRA_LDFLAGS : ${EXTRA_LDFLAGS}" >&5 |
| $as_echo "EXTRA_LDFLAGS : ${EXTRA_LDFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: DSO_LDFLAGS : ${DSO_LDFLAGS}" >&5 |
| $as_echo "DSO_LDFLAGS : ${DSO_LDFLAGS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: LIBS : ${LIBS}" >&5 |
| $as_echo "LIBS : ${LIBS}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: RPATH_EXTRA : ${RPATH_EXTRA}" >&5 |
| $as_echo "RPATH_EXTRA : ${RPATH_EXTRA}" >&6; } |
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| $as_echo "INCLUDEDIR : ${INCLUDEDIR}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: LIBDIR : ${LIBDIR}" >&5 |
| $as_echo "LIBDIR : ${LIBDIR}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: MANDIR : ${MANDIR}" >&5 |
| $as_echo "MANDIR : ${MANDIR}" >&6; } |
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| $as_echo "" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: srcroot : ${srcroot}" >&5 |
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| $as_echo "abs_srcroot : ${abs_srcroot}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: objroot : ${objroot}" >&5 |
| $as_echo "objroot : ${objroot}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: abs_objroot : ${abs_objroot}" >&5 |
| $as_echo "abs_objroot : ${abs_objroot}" >&6; } |
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| $as_echo "install_suffix : ${install_suffix}" >&6; } |
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| $as_echo "debug : ${enable_debug}" >&6; } |
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| $as_echo "stats : ${enable_stats}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: prof : ${enable_prof}" >&5 |
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| { $as_echo "$as_me:${as_lineno-$LINENO}: result: prof-libgcc : ${enable_prof_libgcc}" >&5 |
| $as_echo "prof-libgcc : ${enable_prof_libgcc}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: prof-gcc : ${enable_prof_gcc}" >&5 |
| $as_echo "prof-gcc : ${enable_prof_gcc}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: fill : ${enable_fill}" >&5 |
| $as_echo "fill : ${enable_fill}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: utrace : ${enable_utrace}" >&5 |
| $as_echo "utrace : ${enable_utrace}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: xmalloc : ${enable_xmalloc}" >&5 |
| $as_echo "xmalloc : ${enable_xmalloc}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: log : ${enable_log}" >&5 |
| $as_echo "log : ${enable_log}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: lazy_lock : ${enable_lazy_lock}" >&5 |
| $as_echo "lazy_lock : ${enable_lazy_lock}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: cache-oblivious : ${enable_cache_oblivious}" >&5 |
| $as_echo "cache-oblivious : ${enable_cache_oblivious}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: cxx : ${enable_cxx}" >&5 |
| $as_echo "cxx : ${enable_cxx}" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ===============================================================================" >&5 |
| $as_echo "===============================================================================" >&6; } |
