Hallo, I tried to compile ktechlab 0.3.7 in openSUSE Build-System and found some minor problems.
My knowledge of C++ is limited, so hopefully I did not do something wrong.
gcc-4.5-patch: Changed som QPixmap::QPixmap() -> QPixmap()
doubled mentioning of files: for.png, while.png are mentioned 2 times in the Makefile, that gives on some distros install errors.
a missing dependency for logic.cpp makes build process fail sometimes on some distros.
I added a patch for this three issues.
Thank you for your good work on ktechlab. I do use it at school a lot.