Re: [trinity-devel] Need help: cmake/pkgconfig breakage?

No, it won't make any difference. That's why I had you manually check the pkg-config output, which looked perfectly fine. No, same as above it won't make any difference. Debian moves the file around after build/install and before packaging IIRC. The only other thing I can think of at all is that you could theoretically have an old tqt.pc (or similar) file floating around in an obscure directory. I would search the entire system for such a file, just in case an old one without the include directories is being picked up by CMake and pkg-config together. Assuming you don't find a stale tqt.pc file there are a few options open to you: 1.) Manually extract the pkg-config information and patch the build on-the-fly as you are doing now. Just make sure to add a Nasty Hack Warning Message to your build scripts stating that this is only to work around a puzzling problem in CMake on Slackware for now. ;-) 2.) Post on the CMake mailing list with all the debugging information you gave me, including your CMake version, CMakeCache.txt file, and tqt.pc file. Ask them why their built-in pkg_search_module() function is populating everything EXCEPT <XPREFIX>_INCLUDE_DIRS. 3.) Upgrade your CMake version (this is a long shot, as the problem could be in a dependent library for all I know) 4.) Try to replicate the problem on a Debian/Ubuntu system. If you can do that, and give me detailed instructions for replication, I can debug it myself and hack around whatever is going wrong Until someone else can replicate this problem, I am going to mark Bug 581 as RESOLVED NOTOURPROBLEM. Sorry I can't be much more help here! Tim