allegro-config --version (return code: 0)
4.4.2
allegro-config --help (return code: 1)
Usage: allegro-config [OPTIONS] [LIBRARIES]
Options:
--prefix[=DIR]
--exec-prefix[=DIR]
--version[=VERSION]
--cflags
--cppflags
--libs
--static
--shared
--env
Libraries:
release