I fought some time with NumPy, SciPy, and Matplotlib under the same configuration -- in the end I settled for re-installing Python via homebrew. Everything worked like a charme out of the box. Nice guide to be found here: http://www.thisisthegreenroom.com/2011/installing-python-numpy-scipy-matplotlib-and-ipython-on-lion/#numpy
Best, Hans-Martin On 18 Jan 2012, at 20:08, matplotlib-users-requ...@lists.sourceforge.net wrote: > Hi, > > I am having troubles getting matplotlib to install. I have mac os X lion > with Xcode 4.2.1 installed and I have used git to get the latest version of > matplotlib. I am also running python 2.7.2 from the python.org site. The > installation process was going fine based on the make.osx file supplied . > The only thing I had to do was add a symbolic link to map gcc-4.2 to gcc to > get it to compile, the I hit the following problem: > > gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot > /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 > -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 > -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include > -I. > -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include/freetype2 > -I./freetype2 > -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c > src/ft2font.cpp -o build/temp.macosx-10.6-intel-2.7/src/ft2font.o > In file included from src/ft2font.cpp:3: > src/ft2font.h:16:22: error: ft2build.h: No such file or directory > src/ft2font.h:17:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:18:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:19:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:20:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:21:10: error: #include expects "FILENAME" or <FILENAME> > In file included from src/ft2font.cpp:3: > src/ft2font.h:34: error: ?FT_Bitmap? has not been declared > src/ft2font.h:34: error: ?FT_Int? has not been declared > src/ft2font.h:34: error: ?FT_Int? has not been declared > src/ft2font.h:86: error: expected ?,? or ?...? before ?&? token > src/ft2font.h:86: error: ISO C++ forbids declaration of ?FT_Face? with no type > src/ft2font.h:131: error: ?FT_Face? does not name a type > src/ft2font.h:132: error: ?FT_Matrix? does not name a type > src/ft2font.h:133: error: ?FT_Vector? does not name a type > src/ft2font.h:134: error: ?FT_Error? does not name a type > src/ft2font.h:135: error: ?FT_Glyph? was not declared in this scope > src/ft2font.h:135: error: template argument 1 is invalid > src/ft2font.h:135: error: template argument 2 is invalid > src/ft2font.h:136: error: ?FT_Vector? was not declared in this scope > src/ft2font.h:136: error: template argument 1 is invalid > src/ft2font.h:136: error: template argument 2 is invalid > src/ft2font.h:141: error: ?FT_BBox? does not name a type > src/ft2font.cpp:51: error: ?FT_Library? does not name a type > src/ft2font.cpp:116: error: variable or field ?draw_bitmap? declared void > src/ft2font.cpp:116: error: ?FT_Bitmap? was not declared in this scope > src/ft2font.cpp:116: error: ?bitmap? was not declared in this scope > src/ft2font.cpp:117: error: ?FT_Int? was not declared in this scope > src/ft2font.cpp:118: error: ?FT_Int? was not declared in this scope > In file included from src/ft2font.cpp:3: > src/ft2font.h:16:22: error: ft2build.h: No such file or directory > src/ft2font.h:17:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:18:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:19:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:20:10: error: #include expects "FILENAME" or <FILENAME> > src/ft2font.h:21:10: error: #include expects "FILENAME" or <FILENAME> > In file included from src/ft2font.cpp:3: > src/ft2font.h:34: error: ?FT_Bitmap? has not been declared > src/ft2font.h:34: error: ?FT_Int? has not been declared > src/ft2font.h:34: error: ?FT_Int? has not been declared > src/ft2font.h:86: error: expected ?,? or ?...? before ?&? token > src/ft2font.h:86: error: ISO C++ forbids declaration of ?FT_Face? with no type > src/ft2font.h:131: error: ?FT_Face? does not name a type > src/ft2font.h:132: error: ?FT_Matrix? does not name a type > src/ft2font.h:133: error: ?FT_Vector? does not name a type > src/ft2font.h:134: error: ?FT_Error? does not name a type > src/ft2font.h:135: error: ?FT_Glyph? was not declared in this scope > src/ft2font.h:135: error: template argument 1 is invalid > src/ft2font.h:135: error: template argument 2 is invalid > src/ft2font.h:136: error: ?FT_Vector? was not declared in this scope > src/ft2font.h:136: error: template argument 1 is invalid > src/ft2font.h:136: error: template argument 2 is invalid > src/ft2font.h:141: error: ?FT_BBox? does not name a type > src/ft2font.cpp:51: error: ?FT_Library? does not name a type > src/ft2font.cpp:116: error: variable or field ?draw_bitmap? declared void > src/ft2font.cpp:116: error: ?FT_Bitmap? was not declared in this scope > src/ft2font.cpp:116: error: ?bitmap? was not declared in this scope > src/ft2font.cpp:117: error: ?FT_Int? was not declared in this scope > src/ft2font.cpp:118: error: ?FT_Int? was not declared in this scope > lipo: can't figure out the architecture type of: > /var/folders/2d/t8xdmbdj103bmcjbm72j49980000gp/T//ccOY6Ibr.out > error: command 'gcc-4.2' failed with exit status 1 > > Any thoughts on how to fix it? > > thanks, Andrew > > ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! 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