On Sun, May 4, 2014 at 11:32 PM, Peter Caspers <pcaspers1...@gmail.com> wrote: > yes. The whole build process is clean except for the warnings below (I > am on Linux/Ubuntu 13.10, x86-64). Is there any way I can explicitly > check if the necessary libraries for the address sanitizer are in > place ?
You can ignore this part. It's basically build system cruft to deal with OS X per-architecture slices. -eric > > make[4]: Entering directory `/home/peter/llvm/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) > > On 4 May 2014 21:57, David Blaikie <dblai...@gmail.com> wrote: >> Did you checkout the llvm/project/compiler-rt project and >> build/install that too? >> >> On Sun, May 4, 2014 at 12:31 PM, Peter Caspers <pcaspers1...@gmail.com> >> wrote: >>> Hi, >>> >>> I built clang from the svn repository. It works fine, except when using >>> >>> -fsanitize=address >>> >>> during linking I get messages like >>> >>> /usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../include/c++/4.8/bits/stl_algobase.h:372: >>> undefined reference to `__asan_memmove' >>> >>> Anybody has an idea what I did wrong ? >>> >>> Thanks >>> Peter >>> _______________________________________________ >>> cfe-users mailing list >>> cfe-users@cs.uiuc.edu >>> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-users > _______________________________________________ > cfe-users mailing list > cfe-users@cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-users _______________________________________________ cfe-users mailing list cfe-users@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/cfe-users
