diff options
| -rw-r--r-- | toolchain/gcc/final/Makefile | 4 | ||||
| -rw-r--r-- | toolchain/gcc/patches/4.8-linaro/030-always-link-ssp-noshared.patch | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/toolchain/gcc/final/Makefile b/toolchain/gcc/final/Makefile index 3fb5ccf83f..1212d145ab 100644 --- a/toolchain/gcc/final/Makefile +++ b/toolchain/gcc/final/Makefile @@ -16,6 +16,10 @@ ifneq ($(CONFIG_GCC_VERSION_4_5)$(CONFIG_GCC_VERSION_4_6),) --with-libelf=$(TOPDIR)/staging_dir/host endif +ifdef CONFIG_USE_MUSL + GCC_MAKE += gcc_cv_libc_provides_ssp=yes +endif + ifneq ($(CONFIG_SJLJ_EXCEPTIONS),) GCC_CONFIGURE += \ --enable-sjlj-exceptions diff --git a/toolchain/gcc/patches/4.8-linaro/030-always-link-ssp-noshared.patch b/toolchain/gcc/patches/4.8-linaro/030-always-link-ssp-noshared.patch new file mode 100644 index 0000000000..1208e73029 --- /dev/null +++ b/toolchain/gcc/patches/4.8-linaro/030-always-link-ssp-noshared.patch @@ -0,0 +1,11 @@ +--- gcc-4.7.4.org/gcc/gcc.c ++++ gcc-4.7.4/gcc/gcc.c +@@ -603,7 +603,7 @@ + + #ifndef LINK_SSP_SPEC + #ifdef TARGET_LIBC_PROVIDES_SSP +-#define LINK_SSP_SPEC "%{fstack-protector:}" ++#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all:-lssp_nonshared}" + #else + #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all:-lssp_nonshared -lssp}" + #endif |