[gtkmm] Problem compiling gtkmm cvs

[Alberto Paro <alberto paro homeunix org>]

Checking out the current release of gtkmm cvs stop compiling on:

2     -g -O2 -pedantic -W -Wall -Werror -c -o colorselection.lo `test
-f colorselection.cc || echo './'`colorselection.cc
g++ -DHAVE_CONFIG_H -DG_LOG_DOMAIN=\"gtkmm\" -I../../gtk -I../../gtk
-I../../pango -I../../pango -I../../atk -I../../atk -I../../gdk
-I../../gdk -I../../gtk -I../../gtk -I/usr/include/glibmm-2.3
-I/usr/lib/glibmm-2.3/include -I/usr/include/sigc++-2.0
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include
-I/usr/include/atk-1.0 -I/usr/X11R6/include -I/usr/include/pango-1.0
-I/usr/include/freetype2 -g -O2 -pedantic -W -Wall -Werror -c
colorselection.cc -MT colorselection.lo -MD -MP -MF
.deps/colorselection.TPlo  -fPIC -DPIC -o .libs/colorselection.o
colorselection.cc: In member function `void
  Gtk::ColorSelection::set_current_color(const Gdk::Color&)':
colorselection.cc:305: error: invalid conversion from `const
GdkColor*' to `
  GdkColor*'
colorselection.cc: In member function `void
  Gtk::ColorSelection::set_previous_color(const Gdk::Color&)':
colorselection.cc:320: error: invalid conversion from `const
GdkColor*' to `
  GdkColor*'
make[5]: *** [colorselection.lo] Error 1
make[5]: Leaving directory `/home/gnome/gtkmm/gtk/gtkmm'

The m4 files regarding this conversion are OK.

Do you have any hits?

Hi,
   Alberto