Combining multiple static libraries onto one. How to retrieve list of static libraries from target?

[ben.boeckel (Ben Boeckel (Kitware))]

This thread may be of interest:

does POST_BUILD work with add_custom_target and Visual Studio?

I build a static library and then want to add two more static libs to it after it is built. The documentation for add_custom_command/“BUILD EVENTS” says The command becomes part of the target and will only execute when the target itself is built. If the target is already built, the command will not execute. I have a command like add_custom_command( TARGET something POST_BUILD COMMAND lib $<TARGET_FILE:something> $<TARGET_FILE:extraLib> $<TARGET_FILE:anotherLib> ) However, in pra…