subdir('dep2') subdir('dep3') dep1sources = ['dep1.c', 'dep1.h'] # Do not need to link to dep2lib because we don't use any symbols from it dep1lib = shared_library( 'dep1lib', sources : dep1sources, dependencies : gobj, install : true ) # But the gir does need it because it we use the MesonDep2* structure defined # in the header dep1gir = gnome.generate_gir( dep1lib, sources : dep1sources, nsversion : '1.0', namespace : 'MesonDep1', symbol_prefix : 'meson', identifier_prefix : 'Meson', header: 'dep1.h', includes : ['GObject-2.0', 'MesonDep2-1.0', dep3gir[0]], dependencies : [dep2_dep], install : true ) dep1_dep = declare_dependency(link_with : dep1lib, dependencies : [dep2_dep, dep3_dep], sources : [dep1gir])