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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-07-05 10:40:52 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-07-05 15:30:41 +0200 |
| commit | 197006a41c1a0450bf6350d5742e186b5b0c69de (patch) | |
| tree | e2bb0d3096eb9f611373fd6d2638d79ce7699ad1 | |
| parent | 885449e4b9171283a8106957db5cf6139ef2273a (diff) | |
| download | buildroot-novena-197006a41c1a0450bf6350d5742e186b5b0c69de.tar.gz buildroot-novena-197006a41c1a0450bf6350d5742e186b5b0c69de.zip | |
gcc: apply PowerPC patch when needed
When converting gcc to the package infrastructure, a specific thing
for PowerPC was forgotten: applying the conditional patch
powerpc-link-with-math-lib.patch.conditional. This breaks the build of
some PowerPC toolchains, with failures such as:
<http://jenkins.free-electrons.com/job/buildroot/./config=qemu_ppc_virtex_ml507_defconfig/ws/output/host/usr/lib/gcc/powerpc-buildroot-linux-uclibc/4.7.3/../../../../powerpc-buildroot-linux-uclibc/lib/libgcc_s.so.1>: undefined reference to `copysignl'
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
| -rw-r--r-- | package/gcc/gcc.mk | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk index 790762da7..968354b41 100644 --- a/package/gcc/gcc.mk +++ b/package/gcc/gcc.mk @@ -38,8 +38,17 @@ endef # Apply patches # +ifeq ($(ARCH)-$(BR2_GCC_SHARED_LIBGCC),powerpc-y) +ifneq ($(BR2_SOFT_FLOAT),) +define HOST_GCC_APPLY_POWERPC_PATCH + support/scripts/apply-patches.sh $(@D) package/gcc/$(GCC_VERSION) powerpc-link-with-math-lib.patch.conditional +endef +endif +endif + define HOST_GCC_APPLY_PATCHES support/scripts/apply-patches.sh $(@D) package/gcc/$(GCC_VERSION) \*.patch + $(HOST_GCC_APPLY_POWERPC_PATCH) endef # |