nfoview: build fails with segfault

[dbevans (David B. Evans)]

Build fails as follows:

--->  Building nfoview
DEBUG: Executing proc-pre-org.macports.build-build-0
DEBUG: Executing org.macports.build (nfoview)
DEBUG: Environment: CPATH='/opt/local/include' CFLAGS='' CXXFLAGS='' LIBRARY_PATH='/opt/local/lib' MACOSX_DEPLOYMENT_TARGET='10.8' CXX='/usr/bin/clang++' CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_macports_trunk_dports_gnome_nfoview/nfoview/work/.CC_PRINT_OPTIONS' F90FLAGS='' LDFLAGS='' FCFLAGS='' OBJC='/usr/bin/clang' OBJCFLAGS='' FFLAGS='' CC_PRINT_OPTIONS='YES' CC='/usr/bin/clang'
DEBUG: Assembled command: 'cd "/opt/local/var/macports/build/_opt_macports_trunk_dports_gnome_nfoview/nfoview/work/nfoview-1.1" && /opt/local/bin/python2.5 setup.py --no-user-cfg build'
DEBUG: Executing command line:  cd "/opt/local/var/macports/build/_opt_macports_trunk_dports_gnome_nfoview/nfoview/work/nfoview-1.1" && /opt/local/bin/python2.5 setup.py --no-user-cfg build
/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display
  warnings.warn(str(e), _gtk.Warning)
nfoview/schemes.py:54: GtkWarning: GtkSettings *gtk_settings_get_for_screen(GdkScreen *): assertion `GDK_IS_SCREEN (screen)' failed
  _style = gtk.TextView().rc_get_style()
sh: line 1: 71650 Segmentation fault: 11  /opt/local/bin/python2.5 setup.py --no-user-cfg build
Command failed:  cd "/opt/local/var/macports/build/_opt_macports_trunk_dports_gnome_nfoview/nfoview/work/nfoview-1.1" && /opt/local/bin/python2.5 setup.py --no-user-cfg build
Exit code: 139

Full build log attached

[dbevans (David B. Evans)]

Build log showing failure

[dbevans (David B. Evans)]

Fixed by sean in r113862