From 21abc09cd6a106714664519283d0cb9e92ff7ef4 Mon Sep 17 00:00:00 2001 From: DENG Qingfang Date: Tue, 25 Aug 2020 12:03:28 +0800 Subject: toolchain: Update GCC 10 to version 10.2.0 Signed-off-by: DENG Qingfang --- .../10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 toolchain/gcc/patches/10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch (limited to 'toolchain/gcc/patches/10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch') diff --git a/toolchain/gcc/patches/10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch b/toolchain/gcc/patches/10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch new file mode 100644 index 0000000000..e3cb616c4e --- /dev/null +++ b/toolchain/gcc/patches/10.2.0/840-armv4_pass_fix-v4bx_to_ld.patch @@ -0,0 +1,28 @@ +commit 7edc8ca5456d9743dd0075eb3cc5b04f4f24c8cc +Author: Imre Kaloz +Date: Wed Feb 2 19:34:36 2011 +0000 + + add armv4 fixup patches + + SVN-Revision: 25322 + + +--- a/gcc/config/arm/linux-eabi.h ++++ b/gcc/config/arm/linux-eabi.h +@@ -91,10 +91,15 @@ + #define MUSL_DYNAMIC_LINKER \ + "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" + ++/* 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 EABI_LINK_SPEC \ ++#define LINK_SPEC EABI_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