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-rw-r--r--toolchain/gcc/4.1.2/800-arm-bigendian.patch127
1 files changed, 0 insertions, 127 deletions
diff --git a/toolchain/gcc/4.1.2/800-arm-bigendian.patch b/toolchain/gcc/4.1.2/800-arm-bigendian.patch
deleted file mode 100644
index 0a9417419e..0000000000
--- a/toolchain/gcc/4.1.2/800-arm-bigendian.patch
+++ /dev/null
@@ -1,127 +0,0 @@
-By Lennert Buytenhek <buytenh@wantstofly.org>
-Adds support for arm*b-linux* big-endian ARM targets
-
-See http://gcc.gnu.org/PR16350
-
-Index: gcc-4.1.1/gcc/config/arm/linux-elf.h
-===================================================================
---- gcc-4.1.1.orig/gcc/config/arm/linux-elf.h
-+++ gcc-4.1.1/gcc/config/arm/linux-elf.h
-@@ -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
-@@ -61,7 +75,7 @@
- %{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
-Index: gcc-4.1.1/gcc/config.gcc
-===================================================================
---- gcc-4.1.1.orig/gcc/config.gcc
-+++ gcc-4.1.1/gcc/config.gcc
-@@ -672,6 +672,11 @@ arm*-*-netbsd*)
- ;;
- 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)
-Index: gcc-4.1.1/gcc/config/arm/linux-eabi.h
-===================================================================
---- gcc-4.1.1.orig/gcc/config/arm/linux-eabi.h
-+++ gcc-4.1.1/gcc/config/arm/linux-eabi.h
-@@ -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. */
-Index: gcc-4.1.1/gcc/config/arm/bpabi.h
-===================================================================
---- gcc-4.1.1.orig/gcc/config/arm/bpabi.h
-+++ gcc-4.1.1/gcc/config/arm/bpabi.h
-@@ -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. */