Using built-in specs.
COLLECT_GCC=./arm-linux-androideabi-gcc
COLLECT_LTO_WRAPPER=/usr/local/google/home/yiran/work/AOSP/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9/bin/../libexec/gcc/arm-linux-androideabi/4.9.x-google/lto-wrapper
Target: arm-linux-androideabi
Configured with: /tmp/AOSP-toolchain/build/../gcc/gcc-4.9/configure --prefix=/tmp/ndk-yiran-arm/prefix --target=arm-linux-androideabi --host=x86_64-linux-gnu --build=x86_64-linux-gnu --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --with-gmp=/tmp/ndk-yiran-arm/temp-install --with-mpfr=/tmp/ndk-yiran-arm/temp-install --with-mpc=/tmp/ndk-yiran-arm/temp-install --with-cloog=/tmp/ndk-yiran-arm/temp-install --with-isl=/tmp/ndk-yiran-arm/temp-install --with-ppl=/tmp/ndk-yiran-arm/temp-install --disable-ppl-version-check --disable-cloog-version-check --disable-isl-version-check --enable-cloog-backend=isl --with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm' --disable-libssp --enable-threads --disable-nls --disable-libmudflap --disable-libgomp --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared --disable-tls --disable-libitm --with-float=soft --with-fpu=vfp --with-arch=armv5te --enable-target-optspace --enable-initfini-array --disable-nls --prefix=/tmp/ndk-yiran-arm/prefix --with-sysroot=/tmp/ndk-yiran-arm/prefix/sysroot --with-binutils-version=2.25 --with-mpfr-version=3.1.1 --with-mpc-version=1.0.1 --with-gmp-version=5.0.5 --with-gcc-version=4.9 --with-gdb-version=7.9.1 --with-gxx-include-dir=/tmp/ndk-yiran-arm/prefix/include/c++/4.9 --with-bugurl=http://source.android.com/source/report-bugs.html --enable-languages=c,c++ --disable-bootstrap --enable-plugins --enable-libgomp --enable-gnu-indirect-function --disable-libsanitizer --enable-gold --enable-threads --enable-graphite=yes --with-cloog-version=0.18.0 --with-isl-version=0.11.1 --enable-eh-frame-hdr-for-static --with-arch=armv5te --program-transform-name='s&^&arm-linux-androideabi-&' --enable-gold=default
Thread model: posix
gcc version 4.9.x-google 20150123 (prerelease) (GCC)

gcc:
commit 5ae0308a147ec3f6502fd321860524e634a647a6
Author: Yiran Wang <yiran@google.com>
Date:   Wed Jul 8 09:44:03 2015 -0700

    cherry-pick gcc r217091.

binutils:
commit 5b0b7aca66a30692402df9a9909ebbad7acac259
Author: Cary Coutant <ccoutant@google.com>
Date:   Mon Mar 2 10:10:52 2015 -0800

    Fix an internal error in do_print_to_mapfile on Arm.

gdb:
commit 46a114a3609f0626208607946e58135e48e41c55
Merge: ec1883d e93ebb3
Author: Elliott Hughes <enh@google.com>
Date:   Thu Jul 9 01:34:38 2015 +0000

    Merge "Add support for DT_MIPS_RLD_MAP2 tag to gdb 7.9.1"

gmp:
commit b2acd5dbf47868ac5b5bc844e16d2cadcbd4c810
Author: Dan Albert <danalbert@google.com>
Date:   Wed Jun 17 22:16:40 2015 -0700

    Remove old versions of gmp.

mpfr:
commit de979fc377db766591e7feaf052f0de59be46e76
Author: Dan Albert <danalbert@google.com>
Date:   Wed Jun 17 22:08:27 2015 -0700

    Remove old versions of mpfr.

build:
commit 79b5701f1e2f0dee68958c7c4206cdf9c44f1261
Author: Elliott Hughes <enh@google.com>
Date:   Fri Jun 19 23:57:24 2015 +0000

    Revert "Remove references to expat from toolchain/build/configure."

expat:
commit 40172a0ae9d40a068f1e1a48ffcf6a1ccf765ed5
Author: Jing Yu <jingyu@google.com>

    expat package for building gdb-7.3