When I try to compile GTimer 2.00 I get the following error:
$ ./configure
checking for GTK+ - version >= 2.4.0... no
*** Could not run GTK+ test program, checking why...
*** The test program failed to compile or link. See the file config.log for the
*** exact error that occured. This usually means GTK+ is incorrectly installed.
configure: error: No GTK found. Set the path right or install it.
What's the problem?