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| author | Yunlian Jiang <yunlian@google.com> | 2016-09-22 14:31:58 -0700 |
|---|---|---|
| committer | Yunlian Jiang <yunlian@google.com> | 2016-10-03 10:11:00 -0700 |
| commit | 5f2680086b7622cc877c82aafe3c973134a20ad4 (patch) | |
| tree | f439ec3f7c75d3e1d34cc31d5009e87295484e34 /build-gcc.sh | |
| parent | 535de7eb0179bdcd01fcd99f1dad6208250d3706 (diff) | |
| download | toolchain_gcc-5f2680086b7622cc877c82aafe3c973134a20ad4.tar.gz toolchain_gcc-5f2680086b7622cc877c82aafe3c973134a20ad4.tar.bz2 toolchain_gcc-5f2680086b7622cc877c82aafe3c973134a20ad4.zip | |
gcc: add a python wrapper for gcc.
This add a python wrapper for gcc to make goma do not need to
hand gcc and clang separately.
BUG 31444867
TEST= build new gcc. Call arm-linux-androideabi-c++ -v
and arm-linux-androideabi-g++ -v in/out the directory of
the gcc binary, it works.
Change-Id: Ib02cff8f33306b089e13ade51033a3b0927b4308
Diffstat (limited to 'build-gcc.sh')
| -rwxr-xr-x | build-gcc.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/build-gcc.sh b/build-gcc.sh index 4893461cf..c21accf17 100755 --- a/build-gcc.sh +++ b/build-gcc.sh @@ -569,8 +569,26 @@ do_relink_bin () { $ABI_CONFIGURE_TARGET-$DST_FILE$HOST_EXE } +# $1: The file to be replaced by wrapper. +do_install_gcc_wrapper() { + WRAPPER=$SRC_DIR/gcc/compiler_wrapper + local DST_FILE=$TOOLCHAIN_INSTALL_PATH/bin/$ABI_CONFIGURE_TARGET-$1 + local REAL_DST_FILE=$TOOLCHAIN_INSTALL_PATH/bin/real-$ABI_CONFIGURE_TARGET-$1 + if [ ! -f "$WRAPPER" ]; then + echo "ERROR: Can't install wrapper because $WRAPPER doesn't exist" + exit 1 + fi + if [ ! -f "$DST_FILE$HOST_EXE" ]; then + echo "ERROR: Can't install wrapper because $DST_FILE$HOST_EXE doesn't exist" + fi + mv $DST_FILE$HOST_EXE $REAL_DST_FILE + cp -p $WRAPPER $DST_FILE$HOST_EXE +} + do_relink_bin c++ g++ do_relink_bin gcc-$GCC_VERSION gcc +do_install_gcc_wrapper gcc +do_install_gcc_wrapper g++ # symlink ld to either ld.gold or ld.bfd case "$TOOLCHAIN" in aarch64*) |