jens persson

Fix for compiling on AIX using IBM XLC compiler

5

Building on AIX using XLC gives an error during make test: Error: Compiled for incorrect endianness This also breaks in git from 2.13.2 Add a #ifdef guard based on macros...

Don't use gcc-specific compilerflags if not using gcc

4

Makes compilation using xlc on AIX (and likely other compilers) not warn so much.