i have libpng-1.4* installed in my system, then i emerged nvidia-cuda-toolkit-3.0 with profiler which needs libpng-1.2*, of course profiler doesn't worked just right from install, causing error fads@fads-gentoo ~ $ /opt/cuda/cudaprof/bin/cudaprof /opt/cuda/cudaprof/bin/cudaprof: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory After emerging media-libs/libpng-1.2.43-r3 profiler runs as it should. please fix nvidia-cuda-toolkit-3.0 ebuild to add dependency on media-libs/libpng-1.2* sorry for my english Reproducible: Always Steps to Reproduce: 1.have installed libpng-1.4* 2.emerge nvidia-cuda-toolkit with profiler use-flag 3.try to launch profiler Actual Results: /opt/cuda/cudaprof/bin/cudaprof: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory Expected Results: working profiler
Added to CVS. Thanks for reporting the missing dependency!