If you use Qt 5, use -DLYX_USE_QT=QT5, otherwise Qt 4 will be searched.
When you want to run LyX without installing from an out-of-source
- build directory you have to set the environment variable LYX_DIR_21x
+ build directory you have to set the environment variable LYX_DIR_22x
and it must point to the lib dir in the source tree.
- Linux/Unix: export LYX_DIR_21x=<lyx-source>/lib
- Windows : set LYX_DIR_21x=<lyx-source>\lib
+ Linux/Unix: export LYX_DIR_22x=<lyx-source>/lib
+ Windows : set LYX_DIR_22x=<lyx-source>\lib
Windows specific