cilkprof failing to compile

cilkprof failing to compile

 Within the Makefile I only changed the var CXX = icpc to CXX = g++. All else is equal.

/usr/bin/ld: ../../3rdparty/pintool/intel64/lib/libpin.a(util_host_ia32e.os): relocation R_X86_64_PC32 against symbol `DoXsave' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status make: *** [linux64/] Error 1

What could be going on?


4 帖子 / 0 全新

I'm not sure. I'd run into that before, but put it aside since I'd had other things to worry about and compiling with icpc worked correctly. I'll see if I can puzzle it out this week.

- Barry

Thanks for your reply, Barry. It's not critical, but I'm dying to know! Please let me know if I can be of any assistance... I can reproduce the error... always :)

I've reproduced it. As far as I can tell, everything we compile uses the -fPIC option.

The offending module seems to be in libpin.a, so I've forwarded it to the PIN developers.

- Barry