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authorkaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-02-13 11:27:58 +0000
committerkaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-02-13 11:27:58 +0000
commit1a463bb48e486f96313801119e21f81f1ca21c8b (patch)
tree5227918046aa01442b048789d10467f39c0e647f /toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch
parentd37749f1ac0b36d808cd212cc674251424a759c4 (diff)
[toolchain/gcc/linaro]: upgrade to 2011.02, rename patchset directory
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25515 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch')
-rw-r--r--toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch18
1 files changed, 18 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch b/toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch
new file mode 100644
index 000000000..403354fd8
--- /dev/null
+++ b/toolchain/gcc/patches/linaro/840-armv4_pass_fix-v4bx_to_ld.patch
@@ -0,0 +1,18 @@
+--- a/gcc/config/arm/linux-eabi.h
++++ b/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. */