libev = dependency('libev', required: false) if not libev.found() libev = cc.find_library('ev') endif base_deps = [ cc.find_library('m'), libev ] srcs = [ files('picom.c', 'win.c', 'c2.c', 'x.c', 'config.c', 'utils.c', 'diagnostic.c', 'string_utils.c', 'kernel.c', 'log.c', 'options.c', 'event.c', 'cache.c', 'atom.c', 'file_watch.c', 'statistics.c', 'vblank.c') ] picom_inc = include_directories('.') cflags = [] required_xcb_packages = [ 'xcb', 'xcb-composite', 'xcb-damage', 'xcb-dpms', 'xcb-glx', 'xcb-present', 'xcb-randr', 'xcb-render', 'xcb-shape', 'xcb-sync', 'xcb-xfixes' ] # Some XCB packages are here because their versioning differs (see check below). required_packages = [ 'pixman-1', 'x11', 'x11-xcb', 'xcb-image', 'xcb-renderutil', 'xcb-util', 'xext', 'threads', ] foreach i : required_packages base_deps += [dependency(i, required: true)] endforeach foreach i : required_xcb_packages base_deps += [dependency(i, version: '>=1.12.0', required: true)] endforeach if not cc.has_header('uthash.h') error('Dependency uthash not found') endif deps = [] if get_option('config_file') deps += [dependency('libconfig', version: '>=1.4', required: true)] cflags += ['-DCONFIG_LIBCONFIG'] srcs += [ 'config_libconfig.c' ] endif if get_option('regex') pcre = dependency('libpcre2-8', required: true) cflags += ['-DCONFIG_REGEX_PCRE'] deps += [pcre] endif if get_option('opengl') cflags += ['-DCONFIG_OPENGL'] deps += [dependency('epoxy', required: true)] endif if get_option('dbus') cflags += ['-DCONFIG_DBUS'] deps += [dependency('dbus-1', required: true)] srcs += [ 'dbus.c', 'rtkit.c' ] endif if get_option('xrescheck') cflags += ['-DDEBUG_XRC'] srcs += [ 'xrescheck.c' ] endif if get_option('unittest') cflags += ['-DUNIT_TEST'] endif host_system = host_machine.system() if host_system == 'linux' cflags += ['-DHAS_INOTIFY'] elif (host_system == 'freebsd' or host_system == 'netbsd' or host_system == 'dragonfly' or host_system == 'openbsd') cflags += ['-DHAS_KQUEUE'] endif subdir('backend') picom = executable('picom', srcs, c_args: cflags, dependencies: [ base_deps, deps, test_h_dep ], install: true, include_directories: picom_inc) if get_option('unittest') test('picom unittest', picom, args: [ '--unittest' ]) endif if cc.has_argument('-fsanitize=fuzzer') c2_fuzz = executable('c2_fuzz', srcs + ['fuzzer/c2.c'], c_args: cflags + ['-fsanitize=fuzzer', '-Dmain=__main__'], link_args: ['-fsanitize=fuzzer'], dependencies: [ base_deps, deps, test_h_dep ], build_by_default: false, install: false, include_directories: picom_inc ) endif