I am attempting to compile igraph 0.5.4 on OS X 10.7 (Lion) with the following error being reported:
DensityGrid.cpp:76: internal compiler error: Segmentation fault: 11
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make: *** [libigraph_la-DensityGrid.lo] Error 1
make: *** [all] Error 2
make: *** [all-recursive] Error 1
Eve:igraph-0.5.4 Tom$ gcc
i686-apple-darwin11-llvm-gcc-4.2: no input files
I am using the standard configure, make, make install process. It seems Apple have updated their compilers to LLVM (i686-apple-darwin11-llvm-gcc-4.2) which might be part of the problem. As they it seems they will be depreciating support for gcc it might be good to ensure igraph builds under this compiler.
Thomas E. Gorochowski
University of Bristol, Centre for Complexity Sciences (BCCS)