[toolchain]: replace gcc 4.5.2 support with 4.6.1
[openwrt.git] / toolchain / gcc / patches / 4.6.1 / 840-armv4_pass_fix-v4bx_to_ld.patch
1 --- a/gcc/config/arm/linux-eabi.h
2 +++ b/gcc/config/arm/linux-eabi.h
3 @@ -64,12 +64,16 @@
4  #undef  GLIBC_DYNAMIC_LINKER
5  #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3"
6  
7 +/* For armv4 we pass --fix-v4bx to linker to support EABI */
8 +#undef TARGET_FIX_V4BX_SPEC
9 +#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*|march=armv4:--fix-v4bx}"
10 +
11  /* At this point, bpabi.h will have clobbered LINK_SPEC.  We want to
12     use the GNU/Linux version, not the generic BPABI version.  */
13  #undef  LINK_SPEC
14  #define LINK_SPEC BE8_LINK_SPEC                                                \
15    LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC,                         \
16 -                      LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)
17 +                      LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)    \
18  
19  #undef  CC1_SPEC
20  #define CC1_SPEC                                                       \