diff options
Diffstat (limited to 'patches/gcc/4.4.5/360-arm-bigendian.patch')
| -rw-r--r-- | patches/gcc/4.4.5/360-arm-bigendian.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/patches/gcc/4.4.5/360-arm-bigendian.patch b/patches/gcc/4.4.5/360-arm-bigendian.patch new file mode 100644 index 0000000..5a64290 --- /dev/null +++ b/patches/gcc/4.4.5/360-arm-bigendian.patch @@ -0,0 +1,32 @@ +By Lennert Buytenhek <buytenh@wantstofly.org> +Adds support for arm*b-linux* big-endian ARM targets + +See http://gcc.gnu.org/PR16350 + +diff -durN gcc-4.4.5.orig/gcc/config/arm/linux-elf.h gcc-4.4.5/gcc/config/arm/linux-elf.h +--- gcc-4.4.5.orig/gcc/config/arm/linux-elf.h 2009-02-20 16:20:38.000000000 +0100 ++++ gcc-4.4.5/gcc/config/arm/linux-elf.h 2010-10-09 23:13:21.000000000 +0200 +@@ -51,7 +51,7 @@ + + #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 +diff -durN gcc-4.4.5.orig/gcc/config.gcc gcc-4.4.5/gcc/config.gcc +--- gcc-4.4.5.orig/gcc/config.gcc 2010-10-09 23:09:53.000000000 +0200 ++++ gcc-4.4.5/gcc/config.gcc 2010-10-09 23:13:21.000000000 +0200 +@@ -739,6 +739,11 @@ + tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h" + tmake_file="arm/t-arm arm/t-arm-elf" + case ${target} in ++ arm*b-*) ++ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ++ ;; ++ esac ++ case ${target} in + arm*-*-uclinux*eabi) + tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h" + tmake_file="$tmake_file arm/t-bpabi" |