Build fails on Ubuntu 12.04

[mindcrime]

Trying to build on Ubuntu 12.04, and I've encountered some issues, mostly due to libraries not being installed. But after adding Mesa, OpenCL, etc., I get past all the compiler errors but now the build fails with a linker error:

/usr/bin/ld: -f may not be used without -shared

[ThibaultReuille]

I made some recent modifications to the Linux build. Can you please retry with an up-to-date repo and let me know if you run into some issues.

FYI : I am able to compile everything just fine on Ubuntu 14.04

[mindcrime]

Sure, will do. FWIW, I did a build last night on a Fedora 20 box, and other than having to manually create a symlink for one of the OpenCL libraries, I was able to build OK once I got all the correct libraries installed. That leads me to believe that my issue on Ubuntu 12.04 is probably mainly due to it having older versions of clang, llvm, etc.

[ThibaultReuille]

Okay. That is great to hear ! Thanks for the feedback.
FYI, my current version of clang, llvm :

$ clang++ --version
Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)
Target: x86_64-apple-darwin13.1.0
Thread model: posix

[mindcrime]

OK, I built again just now, and got it to build on Ubuntu 12.04. I did have to make one manual change to the Makefile for Graphiti though. This version of Ubuntu has gcc version 4.6.3 which is too old for the -std=c++11 flag, so I had to change it to -std=c++0x. After doing that, and adding a few more missing libraries, it builds successfully.