Step 4 fails: clang: unknown argument -mno-fused-madd

[nils-eilers]

trafficstars

Fails to build on Mavericks 10.9.2:

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Starting step: BUILD WXPYTHON PYTHON EXTENSIONS

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WARNING: WXWIN not set in environment. Assuming '..' Preparing CORE... Preparing STC... Preparing GLCANVAS... Preparing GIZMOS... running build_ext running build_ext building 'core' extension creating build creating build/temp.macosx-10.9-intel-2.7 creating build/temp.macosx-10.9-intel-2.7/src creating build/temp.macosx-10.9-intel-2.7/src/osx_cocoa gcc -mmacosx-version-min=10.7 -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -DSWIG_TYPE_TABLE=wxPython_table -DSWIG_PYTHON_OUTPUT_TUPLE -DWXP_USE_THREAD=1 -UNDEBUG -D_FILE_OFFSET_BITS=64 -DwxDEBUG_LEVEL=0 -DWXUSINGDLL -D__WXMAC_ -D__WXOSX__ -D__WXOSX_COCOA__ -Iinclude -Isrc -I/Users/j/Projekte/github/KicadOSXBuilder/output/lib/wx/include/osx_cocoa-unicode-2.9 -I/Users/j/Projekte/github/KicadOSXBuilder/output/include/wx-2.9 -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/helpers.cpp -o build/temp.macosx-10.9-intel-2.7/src/helpers.o -O3 clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future] clang: note: this will be a hard error (cannot be downgraded to a warning) in the future error: command 'gcc' failed with exit status 1 build error on BUILD WXPYTHON PYTHON EXTENSIONS STEP: 4

[speedstalker]

http://stackoverflow.com/questions/22313407/clang-error-unknown-argument-mno-fused-madd-python-package-installation-fa this worked for me