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-rw-r--r--meta/packages/gcc/gcc-4.1.1/800-arm-bigendian.patch67
1 files changed, 0 insertions, 67 deletions
diff --git a/meta/packages/gcc/gcc-4.1.1/800-arm-bigendian.patch b/meta/packages/gcc/gcc-4.1.1/800-arm-bigendian.patch
deleted file mode 100644
index 1fa5ae1cd2..0000000000
--- a/meta/packages/gcc/gcc-4.1.1/800-arm-bigendian.patch
+++ /dev/null
@@ -1,67 +0,0 @@
1By Lennert Buytenhek <buytenh@wantstofly.org>
2Adds support for arm*b-linux* big-endian ARM targets
3
4See http://gcc.gnu.org/PR16350
5
6--- gcc-4.1.0/gcc/config/arm/linux-elf.h
7+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
8@@ -28,19 +28,33 @@
9 #undef TARGET_VERSION
10 #define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
11
12+/*
13+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
14+ * (big endian) configurations.
15+ */
16+#if TARGET_BIG_ENDIAN_DEFAULT
17+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
18+#define TARGET_ENDIAN_OPTION "mbig-endian"
19+#define TARGET_LINKER_EMULATION "armelfb_linux"
20+#else
21+#define TARGET_ENDIAN_DEFAULT 0
22+#define TARGET_ENDIAN_OPTION "mlittle-endian"
23+#define TARGET_LINKER_EMULATION "armelf_linux"
24+#endif
25+
26 #undef TARGET_DEFAULT_FLOAT_ABI
27 #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
28
29 #undef TARGET_DEFAULT
30-#define TARGET_DEFAULT (0)
31+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
32
33 #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
34
35-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
36+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
37
38 #undef MULTILIB_DEFAULTS
39 #define MULTILIB_DEFAULTS \
40- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
41+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
42
43 /* Now we define the strings used to build the spec file. */
44 #undef LIB_SPEC
45@@ -61,7 +75,7 @@
46 %{rdynamic:-export-dynamic} \
47 %{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \
48 -X \
49- %{mbig-endian:-EB}" \
50+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
51 SUBTARGET_EXTRA_LINK_SPEC
52
53 #undef LINK_SPEC
54--- gcc-4.1.0/gcc/config.gcc
55+++ gcc-4.1.0/gcc/config.gcc
56@@ -672,6 +672,11 @@
57 ;;
58 arm*-*-linux*) # ARM GNU/Linux with ELF
59 tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
60+ case $target in
61+ arm*b-*)
62+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
63+ ;;
64+ esac
65 tmake_file="${tmake_file} t-linux arm/t-arm"
66 case ${target} in
67 arm*-*-linux-gnueabi)