Thanks for the reply, but the problem is more complex than this. Yesudeep's two repliescan be combined and summarized as follows:1. Try installing using the installers from http://gladewin32.sourceforge.net2. Make sure that the environment variable PKG_CONFIG_PATH is properly set by editing thebash configuration files and/or system environment variables.3. Use the installation instructions from http://www.mingw.org/MinGWiki/index.php/GladeGuide( written by Chris Lale, on how to use Glade with Win32)