[RenderScript] Add arm64 prebuilts to BuildTools

Bug: 27107290

 - Fix arm64 RS compat mode compilation.

Change-Id: I6cdcb86e412e490ca159132d41d99d0d4ae75c15
diff --git a/build/sdk-darwin-x86.atree b/build/sdk-darwin-x86.atree
index 0ed8e20..a9d8dfc 100644
--- a/build/sdk-darwin-x86.atree
+++ b/build/sdk-darwin-x86.atree
@@ -35,6 +35,7 @@
 lib/libc++.dylib                                      strip build-tools/${PLATFORM_NAME}/lib/libc++.dylib
 
 prebuilts/sdk/tools/darwin/bin/arm-linux-androideabi-ld   strip build-tools/${PLATFORM_NAME}/arm-linux-androideabi-ld
+prebuilts/sdk/tools/darwin/bin/aarch64-linux-android-ld   strip build-tools/${PLATFORM_NAME}/aarch64-linux-android-ld
 prebuilts/sdk/tools/darwin/bin/i686-linux-android-ld      strip build-tools/${PLATFORM_NAME}/i686-linux-android-ld
 prebuilts/sdk/tools/darwin/bin/mipsel-linux-android-ld    strip build-tools/${PLATFORM_NAME}/mipsel-linux-android-ld
 
diff --git a/build/sdk-linux-x86.atree b/build/sdk-linux-x86.atree
index 63dcbc3..99eab16 100644
--- a/build/sdk-linux-x86.atree
+++ b/build/sdk-linux-x86.atree
@@ -35,8 +35,8 @@
 lib/libc++.so                                        strip build-tools/${PLATFORM_NAME}/lib/libc++.so
 
 prebuilts/sdk/tools/linux/bin/arm-linux-androideabi-ld   strip build-tools/${PLATFORM_NAME}/arm-linux-androideabi-ld
+prebuilts/sdk/tools/linux/bin/aarch64-linux-android-ld   strip build-tools/${PLATFORM_NAME}/aarch64-linux-android-ld
 prebuilts/sdk/tools/linux/bin/i686-linux-android-ld      strip build-tools/${PLATFORM_NAME}/i686-linux-android-ld
 prebuilts/sdk/tools/linux/bin/mipsel-linux-android-ld    strip build-tools/${PLATFORM_NAME}/mipsel-linux-android-ld
 
 dalvik/dx/etc/mainDexClasses                               build-tools/${PLATFORM_NAME}/mainDexClasses
-
diff --git a/build/sdk-windows-x86.atree b/build/sdk-windows-x86.atree
index 9856f98..46765f5 100644
--- a/build/sdk-windows-x86.atree
+++ b/build/sdk-windows-x86.atree
@@ -101,6 +101,9 @@
 rm build-tools/${PLATFORM_NAME}/arm-linux-androideabi-ld
 prebuilts/sdk/tools/windows/bin/arm-linux-androideabi-ld.exe   strip build-tools/${PLATFORM_NAME}/arm-linux-androideabi-ld.exe
 
+rm build-tools/${PLATFORM_NAME}/aarch64-linux-android-ld
+prebuilts/sdk/tools/windows/bin/aarch64-linux-android-ld.exe   strip build-tools/${PLATFORM_NAME}/aarch64-linux-android-ld.exe
+
 rm build-tools/${PLATFORM_NAME}/i686-linux-android-ld
 prebuilts/sdk/tools/windows/bin/i686-linux-android-ld.exe      strip build-tools/${PLATFORM_NAME}/i686-linux-android-ld.exe
 
@@ -118,4 +121,3 @@
 external/sonivox/docs/JET_Authoring_Guidelines_files  docs/JetCreator/JET_Authoring_Guidelines_files
 external/sonivox/docs/JET_Creator_User_Manual.html    docs/JetCreator/JET_Creator_User_Manual.html
 external/sonivox/docs/JET_Creator_User_Manual_files   docs/JetCreator/JET_Creator_User_Manual_files
-
diff --git a/build/sdk.atree b/build/sdk.atree
index 6c3b324..a9e50fe 100644
--- a/build/sdk.atree
+++ b/build/sdk.atree
@@ -121,9 +121,12 @@
 prebuilts/sdk/renderscript/lib/x86/libblasV8.so       build-tools/${PLATFORM_NAME}/renderscript/lib/packaged/x86/libblasV8.so
 prebuilts/sdk/renderscript/lib/x86/libclcore.bc       build-tools/${PLATFORM_NAME}/renderscript/lib/bc/x86/libclcore.bc
 
-prebuilts/sdk/renderscript/lib/arm64/libRSSupport.so    build-tools/${PLATFORM_NAME}/renderscript/lib/packaged/arm64-v8a/libRSSupport.so
-prebuilts/sdk/renderscript/lib/arm64/librsjni.so        build-tools/${PLATFORM_NAME}/renderscript/lib/packaged/arm64-v8a/librsjni.so
-
+prebuilts/sdk/renderscript/lib/arm64/libc.so              build-tools/${PLATFORM_NAME}/renderscript/lib/intermediates/arm64-v8a/libc.so
+prebuilts/sdk/renderscript/lib/arm64/libm.so              build-tools/${PLATFORM_NAME}/renderscript/lib/intermediates/arm64-v8a/libm.so
+prebuilts/sdk/renderscript/lib/arm64/libcompiler_rt.a     build-tools/${PLATFORM_NAME}/renderscript/lib/intermediates/arm64-v8a/libcompiler_rt.a
+prebuilts/sdk/renderscript/lib/arm64/libRSSupport.so      build-tools/${PLATFORM_NAME}/renderscript/lib/packaged/arm64-v8a/libRSSupport.so
+prebuilts/sdk/renderscript/lib/arm64/librsjni.so          build-tools/${PLATFORM_NAME}/renderscript/lib/packaged/arm64-v8a/librsjni.so
+prebuilts/sdk/renderscript/lib/arm64/libclcore.bc         build-tools/${PLATFORM_NAME}/renderscript/lib/bc/arm64-v8a/libclcore.bc
 
 # dx
 bin/dx                                        build-tools/${PLATFORM_NAME}/dx