On Thu, May 15, 2008 at 8:08 AM, Michael Droettboom <[EMAIL PROTECTED]> wrote:
> I recently committed a fix (courtesy of Malte Marquarding) for segfaults
> in the Tk backend. It seems it was converting a string of digits to a
> "signed long" and then casting to a pointer. Unfortunately, it really
> needs to be an "unsigned long" or overflow may occur. Since the C
> standard library doesn't provide a version of "atol" for "unsigned
> long", Malte's solution was to use C++ stringstreams. There's a good
> chance that is portable, but it should probably be tested on Visual
> Studio for good measure. Would any of you kind Windows folks be willing
> to compile SVN trunk and open a plot with the TkAgg backend to verify this?
Unfortunately, this change in segfaulting tkagg on solaris
[EMAIL PROTECTED]:~> uname -a
SunOS flag 5.10 Generic_118855-15 i86pc i386 i86pc
[EMAIL PROTECTED]:~> gcc --version
gcc (GCC) 3.4.1
BUILDING MATPLOTLIB
matplotlib: 0.98pre
python: 2.4.5 (#4, Apr 12 2008, 09:09:16) [GCC 3.4.1]
platform: sunos5
REQUIRED DEPENDENCIES
numpy: 1.2.0.dev5136
freetype2: found, but unknown version (no pkg-config)
* WARNING: Could not find 'freetype2' headers in any
* of '/usr/local/include', '.',
* '/usr/local/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', '.'
Tkinter: Tkinter: 39220, Tk: 8.4, Tcl: 8.4
wxPython: no
* wxPython not found
Gtk+: gtk+: 2.10.11, glib: 2.12.11, pygtk: 2.10.4,
pygobject: 2.12.3
Qt: no
Qt4: no
Cairo: 1.4.0
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