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author | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 22:21:10 (GMT) |
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committer | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 22:21:10 (GMT) |
commit | 387955ea861750bf4c9b9a8ba60f6802969c6f4c (patch) | |
tree | 13ee28a3b9788476efa26a4b9c82d4feb967a39d /patches/gcc/3.4.6/220-arm-bigendian.patch | |
parent | 48a0c4275485eee3ed8d0f8cb433599f1f42c731 (diff) | |
parent | 1a25115a1851d3defdf4d37825d8a291be078e53 (diff) |
Merge pull request #232 from bhundven/less_gcc_versions_part_1
gcc: Support only the latest branch releases of gcc
Diffstat (limited to 'patches/gcc/3.4.6/220-arm-bigendian.patch')
-rw-r--r-- | patches/gcc/3.4.6/220-arm-bigendian.patch | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/patches/gcc/3.4.6/220-arm-bigendian.patch b/patches/gcc/3.4.6/220-arm-bigendian.patch deleted file mode 100644 index bb27636..0000000 --- a/patches/gcc/3.4.6/220-arm-bigendian.patch +++ /dev/null @@ -1,65 +0,0 @@ -diff -durN gcc-3.4.6.orig/gcc/config/arm/linux-elf.h gcc-3.4.6/gcc/config/arm/linux-elf.h ---- gcc-3.4.6.orig/gcc/config/arm/linux-elf.h 2007-08-15 22:51:01.000000000 +0200 -+++ gcc-3.4.6/gcc/config/arm/linux-elf.h 2007-08-15 23:05:42.000000000 +0200 -@@ -30,17 +30,34 @@ - /* Do not assume anything about header files. */ - #define NO_IMPLICIT_EXTERN_C - -+/* -+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-* -+ * (big endian) configurations. -+ */ -+#if TARGET_BIG_ENDIAN_DEFAULT -+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END -+#define TARGET_ENDIAN_OPTION "mbig-endian" -+#define TARGET_LINKER_EMULATION "armelfb_linux" -+#else -+#define TARGET_ENDIAN_DEFAULT 0 -+#define TARGET_ENDIAN_OPTION "mlittle-endian" -+#define TARGET_LINKER_EMULATION "armelf_linux" -+#endif -+ - /* Default is to use APCS-32 mode. */ - #undef TARGET_DEFAULT --#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS) -+#define TARGET_DEFAULT \ -+ ( ARM_FLAG_APCS_32 | \ -+ ARM_FLAG_MMU_TRAPS | \ -+ TARGET_ENDIAN_DEFAULT ) - - #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6 - --#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p" -+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p" - - #undef MULTILIB_DEFAULTS - #define MULTILIB_DEFAULTS \ -- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" } -+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" } - - #define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__" - -@@ -94,7 +111,7 @@ - %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "} \ - -X \ -- %{mbig-endian:-EB}" \ -+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \ - SUBTARGET_EXTRA_LINK_SPEC - - #define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS() -diff -durN gcc-3.4.6.orig/gcc/config.gcc gcc-3.4.6/gcc/config.gcc ---- gcc-3.4.6.orig/gcc/config.gcc 2007-08-15 22:51:01.000000000 +0200 -+++ gcc-3.4.6/gcc/config.gcc 2007-08-15 23:05:42.000000000 +0200 -@@ -678,6 +678,11 @@ - ;; - arm*-*-linux*) # ARM GNU/Linux with ELF - tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h" -+ case $target in -+ arm*b-*) -+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines" -+ ;; -+ esac - tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - gnu_ld=yes |