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| author | Felix Fietkau <nbd@openwrt.org> | 2009-10-27 01:11:35 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-10-27 01:11:35 +0000 |
| commit | 46cc3f164d866ce62b7957809333c8b587ff5558 (patch) | |
| tree | e13f0eac33c0dff1a01cc7c73ebf3f49c0b87d45 /toolchain/gcc/Makefile | |
| parent | bc59e3da516f95c2d02636fcde06dd7a2e022a84 (diff) | |
| download | upstream-46cc3f164d866ce62b7957809333c8b587ff5558.tar.gz upstream-46cc3f164d866ce62b7957809333c8b587ff5558.tar.bz2 upstream-46cc3f164d866ce62b7957809333c8b587ff5558.zip | |
gcc: compile libgcc and libstdc++ with -O2 instead of -Os on power pc to avoid generating references to gpr save/restore functions which cannot yet be resolved at this point
SVN-Revision: 18177
Diffstat (limited to 'toolchain/gcc/Makefile')
| -rw-r--r-- | toolchain/gcc/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/toolchain/gcc/Makefile b/toolchain/gcc/Makefile index 3b31127b4a..77243c5fa4 100644 --- a/toolchain/gcc/Makefile +++ b/toolchain/gcc/Makefile @@ -151,6 +151,10 @@ GCC_CONFIGURE_STAGE2:= \ --disable-tls \ --with-slibdir=$(TOOLCHAIN_DIR)/lib \ +ifdef CONFIG_powerpc + TARGET_CFLAGS := $(patsubst -Os,-O2,$(TARGET_CFLAGS)) +endif + GCC_MAKE:= \ export SHELL="$(BASH)"; \ $(MAKE) \ |