I just upgraded to 9.10 and now my software builds do not compile.
pkg-config --cflags gtk+-2.0
no longer works because it can no longer find the gtk+-2.0 package.
Did this change between versions? Why did upgrading to a newer version uninstall the older libraries? I cannot even find ANY newer version!! gtk+-2.1 ?? 2.2 perhaps??
Why didn't the upgrade at least inform me that I would have to upgrade all of my software development makefiles?
What gtk+ version was installed in ubuntu 9.10 and where is it located?