Thanks Darrell, seems like I missed than section in between the load of NOTEs :p
BTW, I had to add this include at the top of src/kernel/qpngio.cpp to fix the compilation issue I was asking about, which I got it tqt3 as well: #include <x86_64-linux-gnu/zconf.h>
I had to put this in the include search path too: export C[XX / PP / PLUS]_INCLUDE_PATH=/usr/include/freetype2/
I don't know if that might break something in the future, but at least it built :)
Tim is the subject matter expert with qt3/tqt3. Best to holler at him.
Regarding CPLUS_INCLUDE_PATH, we had a discussion about that variable a very long time ago. Search the mail archives. We discovered that variable caused problems. Now, that was a very long time ago and Trinity has evolved in many ways since then, but I still unset the variable when I run my build scripts.
BTW, the build notes wiki hasn't been reviewed by a newcomer in a long time. Please offer improvements and critiques. :-)
Darrell