Thanks! It helps with the previous problem, however, then it find "gdk-pixbuf" is out of date, so I try to upgrade it and got the following new error msg in the bottom. Do you have any idea? Thanks a lot -- Regards, Angela Zhu ------------------------------------------ Dept. of CS, Rice University http://www.cs.rice.edu/~yz2/ ------------------------------------------ ------------------------------------------ $ sudo port upgrade gdk-pixbuf ---> Building tiff with target all Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_graphics_tiff/work/tiff-3.8.2" && make all " returned error 2 Command output: Making all in port make[1]: Nothing to be done for `all'. Making all in libtiff make all-am Making all in tools if /usr/bin/gcc-4.0 -DHAVE_CONFIG_H -I. -I. -I../libtiff -I../libtiff -I../libtiff -I/opt/local/include -I/opt/local/include -I/opt/local/include -O2 -Wall -W -O2 -Wall -W -MT tiffgt-tiffgt.o -MD -MP -MF ".deps/tiffgt-tiffgt.Tpo" -c -o tiffgt-tiffgt.o `test -f 'tiffgt.c' || echo './'`tiffgt.c; \ then mv -f ".deps/tiffgt-tiffgt.Tpo" ".deps/tiffgt-tiffgt.Po"; else rm -f ".deps/tiffgt-tiffgt.Tpo"; exit 1; fi In file included from tiffgt.c:36: /opt/local/include/GLUT/glut.h:58:19: error: GL/gl.h: No such file or directory /opt/local/include/GLUT/glut.h:59:20: error: GL/glu.h: No such file or directory tiffgt.c: In function 'raster_keys': tiffgt.c:303: warning: unused parameter 'x' tiffgt.c:303: warning: unused parameter 'y' tiffgt.c: In function 'raster_special': tiffgt.c:348: warning: unused parameter 'x' tiffgt.c:348: warning: unused parameter 'y' make[1]: *** [tiffgt-tiffgt.o] Error 1 make: *** [all-recursive] Error 1 Error: Unable to upgrade port: 1 ------------------------------------------ It sounds like you have glib2 version 2.12.13 but lablgtk 2.1 requires at least glib2 version 2.13.4. The current version of glib2 in MacPorts is 2.14.6 so you should update to that version: $ sudo port selfupdate $ sudo port upgrade glib2 Then see if anything else is outdated and needs upgrading, and if so, upgrade those ports: $ port outdated Then try installing lablgtk again. _______________________________________________ macports-users mailing list macports-users@lists.macosforge.org http://lists.macosforge.org/mailman/listinfo.cgi/macports-users -- View this message in context: http://www.nabble.com/Install-Lablgtk-2.10-using-MacPorts-tp15513214p1551500... Sent from the MacPorts - Users mailing list archive at Nabble.com.