mpg123_sources = [ 'gstmpg123audiodec.c', ] mpg123_dep = dependency('libmpg123', version : '>= 1.3', required : false) if mpg123_dep.found() gstmpg123 = library('gstmpg123', mpg123_sources, c_args : ugly_args, include_directories : [configinc], dependencies : [gstaudio_dep, mpg123_dep], install : true, install_dir : plugins_install_dir, ) endif