Thanks for your quick response Eric -- I've just spotted the freetype &
libpng packages which will also need to be installed...
... and having downloaded freetype etc (and seen its rather interesting
installation instructions...) I'll have to figure out how to get this to end
up in the right place!
Thanks for your help.
Rob
On 8 June 2010 00:15, Robert Sudwarts <robert.sudwa...@gmail.com> wrote:
> Hi,
>
> Hoping someone can help with this... I'm trying to install in a virtual
> environment created with "--no-site-packages"
> I've followed all instructions re cleaning the existing .matplotlib
> cache/directory and deleted .egg files etc
>
> (virtualenv) ... $ easy_install matplotlib -- gives me an error: "command
> 'gcc' failed with exit status 1"
>
> The existing components (note: all from within the virtualenv):
>
> $ python --version --> 2.6.4
>
> $ python -c 'import numpy; print numpy.__version__' --> 1.4.1
>
> $ gcc --version --> 4.4.1
>
> $ uname -a --> Linux HP-desktop 2.6.31-22-generic-pae #60-Ubuntu SMP
> Thu May 27 01:40:15 UTC 2010 i686 GNU/Linux
>
> (I'm running this on Ubuntu Karmic Koala -- please note that installing
> from the Synaptic Package Manager gives me a working version which runs
> correctly and as expected, using ipython -pylab etc)
>
> This may be a question of downloading a version other than v0.99.3 but in
> that case I'd not be sure which one to use(!)
> I'd be really grateful for any assistance you can give....
>
>
>
> (and finally the output/error from "easy_install matplotlib")
>
> Searching for matplotlib
> Reading http://pypi.python.org/simple/matplotlib/
> Reading http://matplotlib.sourceforge.net
> Reading
> http://sourceforge.net/project/showfiles.php?group_id=80706&package_id=82474
> Reading
> https://sourceforge.net/project/showfiles.php?group_id=80706&package_id=278194
> Reading http://sourceforge.net/project/showfiles.php?group_id=80706
> Reading
> https://sourceforge.net/projects/matplotlib/files/matplotlib/matplotlib-0.99.1/
> Reading
> https://sourceforge.net/project/showfiles.php?group_id=80706&package_id=82474
> Best match: matplotlib 0.99.3
> Downloading
> http://sourceforge.net/projects/matplotlib/files/matplotlib/matplotlib-0.99.3/matplotlib-0.99.3.tar.gz/download
> Processing download
> Running matplotlib-0.99.3/setup.py -q bdist_egg --dist-dir
> /tmp/easy_install-7FYGk8/matplotlib-0.99.3/egg-dist-tmp-7gnrbR
>
> ============================================================================
> BUILDING MATPLOTLIB
> matplotlib: 0.99.3
> python: 2.6.4 (r264:75706, Dec 7 2009, 18:45:15) [GCC
> 4.4.1]
> platform: linux2
>
> REQUIRED DEPENDENCIES
> numpy: 1.4.1
> freetype2: found, but unknown version (no pkg-config)
> * WARNING: Could not find 'freetype2' headers in
> any
> * of '/usr/local/include', '/usr/include', '.',
> * '/usr/local/include/freetype2',
> * '/usr/include/freetype2', './freetype2'.
>
> OPTIONAL BACKEND DEPENDENCIES
> libpng: found, but unknown version (no pkg-config)
> * Could not find 'libpng' headers in any of
> * '/usr/local/include', '/usr/include', '.'
> Tkinter: no
> * Using default library and include directories for
> * Tcl and Tk because a Tk window failed to open.
> * You may need to define DISPLAY for Tk to work so
> * that setup can determine where your libraries are
> * located. Tkinter present, but header files are
> not
> * found. You may need to install development
> * packages.
> wxPython: no
> * wxPython not found
> Gtk+: no
> * Building for Gtk+ requires pygtk; you must be
> able
> * to "import gtk" in your build/install environment
> Mac OS X native: no
> Qt: no
> Qt4: no
> Cairo: no
>
> OPTIONAL DATE/TIMEZONE DEPENDENCIES
> datetime: present, version unknown
> dateutil: matplotlib will provide
> pytz: matplotlib will provide
> adding pytz
>
> OPTIONAL USETEX DEPENDENCIES
> dvipng: no
> ghostscript: 8.70
> latex: no
> pdftops: 0.12.0
>
> [Edit setup.cfg to suppress the above messages]
>
> ============================================================================
> pymods ['pylab']
> packages ['matplotlib', 'matplotlib.backends', 'matplotlib.projections',
> 'mpl_toolkits', 'mpl_toolkits.mplot3d', 'mpl_toolkits.axes_grid',
> 'matplotlib.sphinxext', 'matplotlib.numerix', 'matplotlib.numerix.mlab', '
> matplotlib.numerix.ma', 'matplotlib.numerix.linear_algebra',
> 'matplotlib.numerix.random_array', 'matplotlib.numerix.fft',
> 'matplotlib.delaunay', 'pytz', 'dateutil', 'dateutil/zoneinfo']
> warning: no files found matching 'MANIFEST'
> warning: no files found matching 'lib/mpl_toolkits'
> cc1plus: warning: command line option "-Wstrict-prototypes" is valid for
> Ada/C/ObjC but not for C++
> In file included from /usr/include/c++/4.4/ext/hash_map:59,
> from ./CXX/Extensions.hxx:68,
> from src/ft2font.h:4,
> from src/ft2font.cpp:1:
> /usr/include/c++/4.4/backward/backward_warning.h:28:2: warning: #warning
> This file includes at least one deprecated or antiquated header which may be
> removed without further notice at a future date. Please use a non-deprecated
> interface with equivalent functionality instead. For a listing of
> replacement headers and interfaces, consult the file backward_warning.h. To
> disable this warning use -Wno-deprecated.
> In file included from src/ft2font.cpp:1:
> src/ft2font.h:13:22: error: ft2build.h: No such file or directory
> src/ft2font.h:14:10: error: #include expects "FILENAME" or <FILENAME>
> src/ft2font.h:15:10: error: #include expects "FILENAME" or <FILENAME>
> src/ft2font.h:16:10: error: #include expects "FILENAME" or <FILENAME>
> src/ft2font.h:17:10: error: #include expects "FILENAME" or <FILENAME>
> src/ft2font.h:18:10: error: #include expects "FILENAME" or <FILENAME>
> In file included from src/ft2font.cpp:1:
> src/ft2font.h:31: error: ‘FT_Bitmap’ has not been declared
> src/ft2font.h:31: error: ‘FT_Int’ has not been declared
> src/ft2font.h:31: error: ‘FT_Int’ has not been declared
> src/ft2font.h:77: error: ISO C++ forbids declaration of ‘FT_Face’ with no
> type
> src/ft2font.h:77: error: expected ‘,’ or ‘...’ before ‘&’ token
> src/ft2font.h:83: error: ISO C++ forbids declaration of ‘FT_Face’ with no
> type
> src/ft2font.h:83: error: expected ‘,’ or ‘...’ before ‘&’ token
> src/ft2font.h:122: error: ‘FT_Face’ does not name a type
> src/ft2font.h:123: error: ‘FT_Matrix’ does not name a type
> src/ft2font.h:124: error: ‘FT_Vector’ does not name a type
> src/ft2font.h:125: error: ‘FT_Error’ does not name a type
> src/ft2font.h:126: error: ‘FT_Glyph’ was not declared in this scope
> src/ft2font.h:126: error: template argument 1 is invalid
> src/ft2font.h:126: error: template argument 2 is invalid
> src/ft2font.h:127: error: ‘FT_Vector’ was not declared in this scope
> src/ft2font.h:127: error: template argument 1 is invalid
> src/ft2font.h:127: error: template argument 2 is invalid
> src/ft2font.h:133: error: ‘FT_BBox’ does not name a type
> src/ft2font.cpp:45: error: ‘FT_Library’ does not name a type
> src/ft2font.cpp:96: error: variable or field ‘draw_bitmap’ declared void
> src/ft2font.cpp:96: error: ‘FT_Bitmap’ was not declared in this scope
> src/ft2font.cpp:96: error: ‘bitmap’ was not declared in this scope
> src/ft2font.cpp:97: error: ‘FT_Int’ was not declared in this scope
> src/ft2font.cpp:98: error: ‘FT_Int’ was not declared in this scope
> /home/robertsudwarts/virtualenvs/sqa/lib/python2.6/site-packages/numpy/core/include/numpy/__multiarray_api.h:1187:
> warning: ‘int _import_array()’ defined but not used
> error: Setup script exited with error: command 'gcc' failed with exit
> status 1
>
>
>
>
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