[ECOS] Configtool (2) segfault

Bart Veer bartv@ecoscentric.com
Tue Jan 21 12:36:00 GMT 2003

>>>>> "Fabrice" == Fabrice Gautier <Fabrice_Gautier@sdesigns.com> writes:

    Fabrice> I succesfully built the configtool v2 (linux host). But
    Fabrice> it segfault when it starts.

    Fabrice> I modified the makefile to use the libwx_gtk that is
    Fabrice> provided with my distribution (debian), so this is wxGtk
    Fabrice> v2.4.0 (gtk being v1.2.10). I also compiled ct2 with the
    Fabrice> debug version of the wxGtk library that debian also
    Fabrice> provide.

    Fabrice> Before it segfault I get an assert failed message:

    Fabrice> [Debug] ../src/common/containr.cpp(75): assert
    Fabrice> "winParent" failed: Setting last focus for a window that
    Fabrice> is not our child?

    Fabrice> I also ran gdb to get a call stack that is attached.

    Fabrice> I saw that the WxGtk version on ecos website is a 2.3. Is
    Fabrice> it expected that it fails with a 2.4 version ? I guess
    Fabrice> i'll try with 2.3 then...

There are known problems with the configtool and wxWindows 2.4. For
now the recommended version of wxGTK is the snapshot on
ftp://sources.redhat.com/pub/ecos/ct2/, as per the README.txt file in
the configtool sources.


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