diff options
Diffstat (limited to 'toolchain-layer/recipes-devtools/gcc/gcc-4.5/gcc-armv4-pass-fix-v4bx-to-ld.patch')
| -rw-r--r-- | toolchain-layer/recipes-devtools/gcc/gcc-4.5/gcc-armv4-pass-fix-v4bx-to-ld.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/gcc-armv4-pass-fix-v4bx-to-ld.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/gcc-armv4-pass-fix-v4bx-to-ld.patch deleted file mode 100644 index 5d1a033a9b..0000000000 --- a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/gcc-armv4-pass-fix-v4bx-to-ld.patch +++ /dev/null @@ -1,29 +0,0 @@ -The LINK_SPEC for linux gets overwritten by linux-eabi.h which -means the value of TARGET_FIX_V4BX_SPEC gets lost and as a result -the option is not passed to linker when chosing march=armv4 -This patch redefines this in linux-eabi.h and reinserts it -for eabi defaulting toolchains. - -We might want to send it upstream - --Khem -Index: gcc-4.5/gcc/config/arm/linux-eabi.h -=================================================================== ---- gcc-4.5.orig/gcc/config/arm/linux-eabi.h -+++ gcc-4.5/gcc/config/arm/linux-eabi.h -@@ -63,10 +63,14 @@ - #undef GLIBC_DYNAMIC_LINKER - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3" - -+/* For armv4 we pass --fix-v4bx to linker to support EABI */ -+#undef TARGET_FIX_V4BX_SPEC -+#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*|march=armv4:--fix-v4bx}" -+ - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ - #undef LINK_SPEC --#define LINK_SPEC LINUX_TARGET_LINK_SPEC BE8_LINK_SPEC -+#define LINK_SPEC LINUX_TARGET_LINK_SPEC BE8_LINK_SPEC TARGET_FIX_V4BX_SPEC - - /* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we - do not use -lfloat. */ |