diff options
Diffstat (limited to 'sys-devel/llvm/files/3.4.2/clang/darwin_build_fix.patch')
| -rw-r--r-- | sys-devel/llvm/files/3.4.2/clang/darwin_build_fix.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sys-devel/llvm/files/3.4.2/clang/darwin_build_fix.patch b/sys-devel/llvm/files/3.4.2/clang/darwin_build_fix.patch new file mode 100644 index 000000000000..113b04bc6637 --- /dev/null +++ b/sys-devel/llvm/files/3.4.2/clang/darwin_build_fix.patch @@ -0,0 +1,47 @@ +Our (gcc/binutils) toolchain doesn't do ARM targets, hence we will get +"unable to interface with target machine" errors while building if we +attempt to. Disable those targets. + +Patch by Reza Jelveh from +https://github.com/fishman/timebomb-gentoo-osx-overlay/blob/master/sys-devel/llvm/files/llvm-3.4-fix_darwin_build.patch + +--- a/projects/compiler-rt/make/platform/clang_darwin_embedded.mk ++++ b/projects/compiler-rt/make/platform/clang_darwin_embedded.mk +@@ -27,20 +27,20 @@ UniversalArchs := + # Soft-float version of the runtime. No floating-point instructions will be used + # and the ABI (out of necessity) passes floating values in normal registers: + # non-VFP variant of the AAPCS. +-Configs += soft_static +-UniversalArchs.soft_static := armv6m armv7m armv7em armv7 ++# Configs += soft_static ++# UniversalArchs.soft_static := armv6m armv7m armv7em armv7 + + # Hard-float version of the runtime. On ARM VFP instructions and registers are + # allowed, and floating point values get passed in them. VFP variant of the + # AAPCS. + Configs += hard_static +-UniversalArchs.hard_static := armv7em armv7 i386 x86_64 ++UniversalArchs.hard_static := i386 x86_64 + +-Configs += soft_pic +-UniversalArchs.soft_pic := armv6m armv7m armv7em armv7 ++# Configs += soft_pic ++# UniversalArchs.soft_pic := armv6m armv7m armv7em armv7 + + Configs += hard_pic +-UniversalArchs.hard_pic := armv7em armv7 i386 x86_64 ++UniversalArchs.hard_pic := i386 x86_64 + + CFLAGS := -Wall -Werror -Oz -fomit-frame-pointer -ffreestanding + +--- a/tools/clang/runtime/compiler-rt/Makefile ++++ b/tools/clang/runtime/compiler-rt/Makefile +@@ -85,7 +85,7 @@ RuntimeLibrary.darwin.Configs := \ + profile_osx.a profile_ios.a \ + ubsan_osx.a + RuntimeLibrary.darwin_embedded.Configs := \ +- soft_static.a hard_static.a soft_pic.a hard_pic.a ++ hard_static.a hard_pic.a + + # Support building compiler-rt with relocatable SDKs. + # |