From 626e1717642e933af0f15a387caadb16178c0254 Mon Sep 17 00:00:00 2001 From: Mirko Vogt Date: Sat, 7 Apr 2012 15:34:41 +0000 Subject: add support for gcc 4.7.0 - thanks to acoul! SVN-Revision: 31216 --- .../patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 toolchain/gcc/patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch (limited to 'toolchain/gcc/patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch') diff --git a/toolchain/gcc/patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch b/toolchain/gcc/patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch new file mode 100644 index 0000000000..67c374d9ad --- /dev/null +++ b/toolchain/gcc/patches/4.7.0/840-armv4_pass_fix-v4bx_to_ld.patch @@ -0,0 +1,19 @@ +--- a/gcc/config/arm/linux-eabi.h ++++ b/gcc/config/arm/linux-eabi.h +@@ -64,10 +64,15 @@ + #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|mcpu=fa526|mcpu=fa626:--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 BE8_LINK_SPEC \ ++#define LINK_SPEC BE8_LINK_SPEC TARGET_FIX_V4BX_SPEC \ + LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \ + LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC) + -- cgit v1.2.3