diff options
author | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 22:21:10 (GMT) |
---|---|---|
committer | Bryan Hundven <bryanhundven@gmail.com> | 2015-11-02 22:21:10 (GMT) |
commit | 387955ea861750bf4c9b9a8ba60f6802969c6f4c (patch) | |
tree | 13ee28a3b9788476efa26a4b9c82d4feb967a39d /patches/gcc/4.1.2/200-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/4.1.2/200-arm-bigendian.patch')
-rw-r--r-- | patches/gcc/4.1.2/200-arm-bigendian.patch | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/patches/gcc/4.1.2/200-arm-bigendian.patch b/patches/gcc/4.1.2/200-arm-bigendian.patch deleted file mode 100644 index 57b83eb..0000000 --- a/patches/gcc/4.1.2/200-arm-bigendian.patch +++ /dev/null @@ -1,114 +0,0 @@ ---- gcc-4.1.2.orig/gcc/config/arm/linux-elf.h 2007-03-04 23:25:37.000000000 +0100 -+++ gcc-4.1.2/gcc/config/arm/linux-elf.h 2007-03-04 23:35:09.000000000 +0100 -@@ -28,19 +28,33 @@ - #undef TARGET_VERSION - #define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr); - -+/* -+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-* -+ * (big endian) configurations. -+ */ -+#if TARGET_BIG_ENDIAN_DEFAULT -+#define TARGET_ENDIAN_DEFAULT MASK_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 -+ - #undef TARGET_DEFAULT_FLOAT_ABI - #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD - - #undef TARGET_DEFAULT --#define TARGET_DEFAULT (0) -+#define TARGET_DEFAULT (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", "mno-thumb-interwork" } -+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" } - - /* Now we define the strings used to build the spec file. */ - #undef LIB_SPEC -@@ -65,7 +79,7 @@ - %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \ - -X \ -- %{mbig-endian:-EB}" \ -+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \ - SUBTARGET_EXTRA_LINK_SPEC - - #undef LINK_SPEC ---- gcc-4.1.2.orig/gcc/config.gcc 2007-03-04 23:31:48.000000000 +0100 -+++ gcc-4.1.2/gcc/config.gcc 2007-03-04 23:35:09.000000000 +0100 -@@ -672,6 +672,11 @@ - ;; - 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" -+ case $target in -+ arm*b-*) -+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" -+ ;; -+ esac - tmake_file="${tmake_file} t-linux arm/t-arm" - case ${target} in - arm*-*-linux-gnueabi | arm*-*-linux-uclibcgnueabi) ---- gcc-4.1.2.orig/gcc/config/arm/linux-eabi.h 2007-03-04 23:31:48.000000000 +0100 -+++ gcc-4.1.2/gcc/config/arm/linux-eabi.h 2007-03-04 23:35:09.000000000 +0100 -@@ -20,6 +20,17 @@ - the Free Software Foundation, 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -+/* -+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-* -+ * (big endian) configurations. -+ */ -+#undef TARGET_LINKER_EMULATION -+#if TARGET_BIG_ENDIAN_DEFAULT -+#define TARGET_LINKER_EMULATION "armelfb_linux_eabi" -+#else -+#define TARGET_LINKER_EMULATION "armelf_linux_eabi" -+#endif -+ - /* On EABI GNU/Linux, we want both the BPABI builtins and the - GNU/Linux builtins. */ - #undef TARGET_OS_CPP_BUILTINS -@@ -48,7 +59,7 @@ - #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi - - #undef SUBTARGET_EXTRA_LINK_SPEC --#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux_eabi" -+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION - - /* Use ld-linux.so.3 so that it will be possible to run "classic" - GNU/Linux binaries on an EABI system. */ ---- gcc-4.1.2.orig/gcc/config/arm/bpabi.h 2005-12-13 02:35:37.000000000 +0100 -+++ gcc-4.1.2/gcc/config/arm/bpabi.h 2007-03-04 23:35:09.000000000 +0100 -@@ -33,9 +33,19 @@ - #undef FPUTYPE_DEFAULT - #define FPUTYPE_DEFAULT FPUTYPE_VFP - -+/* -+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-* -+ * (big endian) configurations. -+ */ -+#if TARGET_BIG_ENDIAN_DEFAULT -+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END -+#else -+#define TARGET_ENDIAN_DEFAULT 0 -+#endif -+ - /* EABI targets should enable interworking by default. */ - #undef TARGET_DEFAULT --#define TARGET_DEFAULT MASK_INTERWORK -+#define TARGET_DEFAULT (MASK_INTERWORK | TARGET_ENDIAN_DEFAULT) - - /* The ARM BPABI functions return a boolean; they use no special - calling convention. */ |