Csaba Raduly
2014-Feb-19 09:46 UTC
[LLVMdev] "dropping arch" messages while building compiler-rt
Building LLVM+clang+compiler-rt+ various other stuff on Ubuntu 12.04 displays the following messages: make[4]: Entering directory `/home/......./workspace/LLVM/build/tools/clang/runtime/compiler-rt' warning: clang_darwin.mk: dropping arch 'i386' from lib 'eprintf' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib '10.4' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib '10.4' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'armv7' from lib 'ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'armv7' from lib 'cc_kext' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'cc_kext' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'cc_kext' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'cc_kext_ios5' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext_ios5' (ld does not support it) warning: clang_darwin.mk: dropping arch 'armv7' from lib 'cc_kext_ios5' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'profile_osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'profile_osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'profile_ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'profile_ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'armv7' from lib 'profile_ios' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'asan_osx_dynamic' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'asan_osx_dynamic' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'asan_osx_dynamic' (ld does not support it) warning: clang_darwin.mk: dropping arch 'i386' from lib 'ubsan_osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64' from lib 'ubsan_osx' (ld does not support it) warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ubsan_osx' (ld does not support it) Am I going to see these messages during every build from now on? They are slightly confusing (whaddya mean ld does not support x86_64, it's the native arch of the machine). Csaba -- GCS a+ e++ d- C++ ULS$ L+$ !E- W++ P+++$ w++$ tv+ b++ DI D++ 5++ The Tao of math: The numbers you can count are not the real numbers. Life is complex, with real and imaginary parts. "Ok, it boots. Which means it must be bug-free and perfect. " -- Linus Torvalds "People disagree with me. I just ignore them." -- Linus Torvalds