diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.5.1/800-arm-bigendian.patch')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.5.1/800-arm-bigendian.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.5.1/800-arm-bigendian.patch b/meta/recipes-devtools/gcc/gcc-4.5.1/800-arm-bigendian.patch new file mode 100644 index 0000000000..77d02c3abd --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.5.1/800-arm-bigendian.patch @@ -0,0 +1,34 @@ +By Lennert Buytenhek <buytenh@wantstofly.org> +Adds support for arm*b-linux* big-endian ARM targets + +See http://gcc.gnu.org/PR16350 + +Index: gcc-4.5.0/gcc/config/arm/linux-elf.h +=================================================================== +--- gcc-4.5.0.orig/gcc/config/arm/linux-elf.h 2009-11-05 06:47:45.000000000 -0800 ++++ gcc-4.5.0/gcc/config/arm/linux-elf.h 2010-06-25 11:03:06.997132728 -0700 +@@ -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 +Index: gcc-4.5.0/gcc/config.gcc +=================================================================== +--- gcc-4.5.0.orig/gcc/config.gcc 2010-06-25 10:40:33.321880880 -0700 ++++ gcc-4.5.0/gcc/config.gcc 2010-06-25 11:03:07.013133525 -0700 +@@ -734,6 +734,11 @@ + esac + tmake_file="${tmake_file} t-linux arm/t-arm" + case ${target} in ++ arm*b-*) ++ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ++ ;; ++ esac ++ case ${target} in + arm*-*-linux-*eabi) + tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h" + tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc" |