Thanks, Jeff. But is there a downside to removing the Wno-long-double
flag I should know about?
Josh
On Tue, Apr 8, 2008 at 9:06 AM, Jeff Whitaker <[EMAIL PROTECTED]> wrote:
>
> Joshua Lippai wrote:
>
> > Hello all,
> >
> > I'v been trying to get the same python module setup in 10.5 qorking
> > that I had going in 10.4, and so far I've been unable to install
> > matplotlib from svn on my own. I've managed to use an installer
> > (easy_install I think...) in the mean time, but I'd really like to be
> > able to keep more up-to-date. When I run python setup.py build, I get
> > the following output:
> >
> > BUILDING MATPLOTLIB
> > matplotlib: 0.98pre
> > python: 2.5.2 (r252:60911, Feb 22 2008, 07:57:53) [GCC
> > 4.0.1 (Apple Computer, Inc. build 5363)]
> > platform: darwin
> >
> > REQUIRED DEPENDENCIES
> > numpy: 1.0.5.dev4951
> > freetype2: 9.16.3
> >
> > OPTIONAL BACKEND DEPENDENCIES
> > libpng: 1.2.22
> > Tkinter: Tkinter: 50704, Tk: 8.4, Tcl: 8.4
> > wxPython: 2.8.7.1
> > * WxAgg extension not required for wxPython >= 2.8
> > Gtk+: no
> > * Building for Gtk+ requires pygtk; you must be
> able
> > * to "import gtk" in your build/install environment
> > Qt: no
> > Qt4: no
> > Cairo: no
> >
> > OPTIONAL DATE/TIMEZONE DEPENDENCIES
> > datetime: present, version unknown
> > dateutil: 1.4
> > pytz: 2008a
> >
> > OPTIONAL USETEX DEPENDENCIES
> > dvipng: 1.9
> > ghostscript: 8.57
> > latex: 3.141592
> >
> > EXPERIMENTAL CONFIG PACKAGE DEPENDENCIES
> > configobj: matplotlib will provide
> > enthought.traits: matplotlib will provide
> >
> > [Edit setup.cfg to suppress the above messages]
> >
> ============================================================================
> > running build
> > running build_py
> > copying lib/matplotlib/cbook.py ->
> build/lib.macosx-10.4-fat-2.5/matplotlib
> > copying lib/matplotlib/collections.py ->
> > build/lib.macosx-10.4-fat-2.5/matplotlib
> > copying lib/matplotlib/lines.py ->
> build/lib.macosx-10.4-fat-2.5/matplotlib
> > copying lib/matplotlib/rcsetup.py ->
> build/lib.macosx-10.4-fat-2.5/matplotlib
> > copying lib/matplotlib/backends/backend_qt4agg.py ->
> > build/lib.macosx-10.4-fat-2.5/matplotlib/backends
> > copying lib/matplotlib/backends/backend_qtagg.py ->
> > build/lib.macosx-10.4-fat-2.5/matplotlib/backends
> > copying lib/matplotlib/mpl-data/matplotlibrc ->
> > build/lib.macosx-10.4-fat-2.5/matplotlib/mpl-data
> > copying lib/matplotlib/mpl-data/matplotlib.conf ->
> > build/lib.macosx-10.4-fat-2.5/matplotlib/mpl-data
> > running build_ext
> > building 'matplotlib.backends._backend_agg' extension
> > gcc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk
> > -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd
> > -fno-common -dynamic -DNDEBUG -g -O3
> >
> -I/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/numpy/core/include
> > -I/opt/gtk/include/libpng12 -I/usr/local/include -I/usr/include
> > -I/usr/X11R6/include -I.
> >
> -I/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/numpy/core/include
> > -Isrc -Iagg24/include -I. -I/opt/gtk/include/freetype2
> > -I/opt/gtk/include -I/usr/local/include -I/usr/include
> > -I/usr/X11R6/include -I.
> > -I/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5
> > -c src/_image.cpp -o build/temp.macosx-10.4-fat-2.5/src/_image.o
> > src/_image.cpp: In member function 'Py::Object
> > _image_module::from_images(const Py::Tuple&)':
> > src/_image.cpp:842: error: insn does not satisfy its constraints:
> > (insn 2573 1070 2574 126 agg24/include/agg_color_rgba.h:268 (set
> > (mem:QI (plus:SI (reg/f:SI 6 bp)
> > (const_int -280 [0xfffffffffffffee8])) [0 SR.2969+0 S1 A8])
> > (reg:QI 5 di)) 56 {*movqi_1} (nil)
> > (nil))
> > src/_image.cpp:842: internal compiler error: in
> > reload_cse_simplify_operands, at postreload.c:391
> > Please submit a full bug report,
> > with preprocessed source if appropriate.
> > See <URL:http://developer.apple.com/bugreporter> for instructions.
> > error: command 'gcc' failed with exit status 1
> >
> > I'm using Apple's GCC 4.0.1 that gets installed by the Xcode Developer
> > tools, so I really am not sure exactly of what's going on here. I know
> > this has (obviously) been built for OS X 10.5 before, and I'm
> > wondering if anyone else has run into this and knows how to get around
> > it.
> >
> > Thanks,
> > Josh
> >
> >
> >
> Josh: I've been able to work around this by installing the gcc 4.2 beta
> from Apple. You then have to manually symlink gcc to gcc-4.2 in /usr/bin,
> and edit the Makefile buried within the python installation to remove the
> -Wno-long-double compiler flag (since it doesn't work with gcc-4.2). I
> believe the Makefile is located in
> /Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/config.
>
> -Jeff
>
>
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