zbar_dep = dependency('zbar', version : '>= 0.9', required : false) if zbar_dep.found() gstzbar = library('gstzbar', 'gstzbar.c', c_args : gst_plugins_bad_args, include_directories : [configinc], dependencies : [ gstvideo_dep, zbar_dep ], install : true, install_dir : plugins_install_dir, ) endif