[LLVMdev] C++0x Bug in CMake?

[Dmitri Gribenko]

On Tue, Jan 21, 2014 at 8:03 PM, Renato Golin <renato.golin at linaro.org> wrote:
> Chandler,
>
> I may be doing this wrong, but I'm getting a weird error in building LLVM
> with Clang via CMake.

I have been debugging a similar issue that I isolated to r199484.  The
issue surfaces for me as:

/opt/centos/devtoolset-1.1/root/usr/bin/ld:
../../lib/libLLVMAArch64CodeGen.a(AArch64AsmPrinter.cpp.o): relocation
R_X86_64_32 against `.rodata..L.str5' can not be used when making a
shared object; recompile with -fPIC
../../lib/libLLVMAArch64CodeGen.a: could not read symbols: Bad value
clang-3.4: error: linker command failed with exit code 1 (use -v to
see invocation)
[ 95%] make[2]: *** [lib/libLTO.so] Error 1

The same can be seen on some of our bulidbots (those that use Clang and CMake).

Dmitri

-- 
main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/