diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.6/800-arm-bigendian.patch')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.6/800-arm-bigendian.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.6/800-arm-bigendian.patch b/meta/recipes-devtools/gcc/gcc-4.6/800-arm-bigendian.patch new file mode 100644 index 0000000..8c8046d --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.6/800-arm-bigendian.patch @@ -0,0 +1,36 @@ +Upstream-Status: Pending + +By Lennert Buytenhek <buytenh@wantstofly.org> +Adds support for arm*b-linux* big-endian ARM targets + +See http://gcc.gnu.org/PR16350 + +Index: gcc-4.6.0/gcc/config/arm/linux-elf.h +=================================================================== +--- gcc-4.6.0.orig/gcc/config/arm/linux-elf.h ++++ gcc-4.6.0/gcc/config/arm/linux-elf.h +@@ -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-4.6.0/gcc/config.gcc +=================================================================== +--- gcc-4.6.0.orig/gcc/config.gcc ++++ gcc-4.6.0/gcc/config.gcc +@@ -822,6 +822,11 @@ arm*-*-linux*) # ARM GNU/Linux with EL + 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" + tm_file="$tm_file ../../libgcc/config/arm/bpabi-lib.h" |
