User:Jl93
Compiling KLayout on x64 Arch Linux:
First get 'klayout-0.24.tar.gz' from [1].
sudo ./build.sh -platform linux-64-gcc-release -rblib /usr/lib/libruby.so.2.2.0 -qtbin /usr/lib/qt4/bin/ -qtlib /usr/lib/qt4/ -qtinc /usr/include/qt4/
rblib flag: Points to appropriate ruby lib. Qt flags point to the location of qt-creator; KLayout uses Qt4 (not Qt5).