Hi all, I am having trouble installing the current dev version. I get the following error: * ----------------------------------------------------------------------------------------------------------------------------------- * *Building LAPACK* *Installing numpy-1.6.1 (arguments: 'numpy-1.6.1 --fcompiler=gnu95')* ********************************************** * FAILURE REPORT:* ********************************************** * * *compiling C sources* *C compiler: gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes* * * *creating build/temp.macosx-10.4-x86_64-2.7/numpy/core/blasdot* *compile options: '-DNO_ATLAS_INFO=3 -Inumpy/core/blasdot -Inumpy/core/include -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/include -I/Users/jcpassy/Work/yt-x86_64/include/python2.7 -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/src/multiarray -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/src/umath -c'* *extra options: '-faltivec -I/System/Library/Frameworks/vecLib.framework/Headers'* *gcc: numpy/core/blasdot/_dotblas.c* *gcc.exec: error: unrecognized command line option ‘-faltivec’* *gcc.exec: error: unrecognized command line option ‘-faltivec’* *error: Command "gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -DNO_ATLAS_INFO=3 -Inumpy/core/blasdot -Inumpy/core/include -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/include -I/Users/jcpassy/Work/yt-x86_64/include/python2.7 -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/src/multiarray -Ibuild/src.macosx-10.4-x86_64-2.7/numpy/core/src/umath -c numpy/core/blasdot/_dotblas.c -o build/temp.macosx-10.4-x86_64-2.7/numpy/core/blasdot/_dotblas.o -faltivec -I/System/Library/Frameworks/vecLib.framework/Headers" failed with exit status 1* * ----------------------------------------------------------------------------------------------------------------------------------- * I am on OSX 10.8.2, with gcc 4.7.2 (but I have also tried the build-in version 4.2.1). I have tried turning on the different NUMPY_ARGS, but it did not help. Does anybody have an idea how to fix this? Thanks a lot guys, JC