I have installed on my computer, both, the gtk+-1.2 and gtk+-2.0. I want to compile programs with gtk+-1.2. But I do not know how to do that? I can compile with gtk+-2.0 by using pkg-config --cflags --libs, but I do not know, how to compile the programs writting under gtk+-1.2 I tried: gcc -o pgm pgm.c `pkg-config gtk+-1.2 --cflags --libs` But it does not work. It runs the pkg-config of gtk+-2.0 and gives a whole lot of errors. Could any one help please, how to compile gtk+-1.2 programs. bye __________________________________ Do you Yahoo!? Yahoo! Calendar - Free online calendar with sync to Outlook(TM). http://calendar.yahoo.com