project(

  'network-manager-applet', 'c',

  version: '1.18.0',

  license: 'GPL2+',

  default_options: [

    'buildtype=debugoptimized',

    'c_std=gnu99'

  ],

  meson_version: '>= 0.46.0'

)

nma_name = 'nm-applet'

nm_applet_version = meson.project_version()

version_array = nm_applet_version.split('.')

nm_applet_major_version = version_array[0].to_int()

nm_applet_minor_version = version_array[1].to_int()

nm_applet_micro_version = version_array[2].to_int()

nma_gir_version = '1.0'

nma_gir_prefix = 'NMA'

nma_prefix = get_option('prefix')

nma_bindir = join_paths(nma_prefix, get_option('bindir'))

nma_datadir = join_paths(nma_prefix, get_option('datadir'))

nma_includedir = join_paths(nma_prefix, get_option('includedir'))

nma_libdir = join_paths(nma_prefix, get_option('libdir'))

nma_libexecdir = join_paths(nma_prefix, get_option('libexecdir'))

nma_localedir = join_paths(nma_prefix, get_option('localedir'))

nma_mandir = join_paths(nma_prefix, get_option('mandir'))

nma_sysconfdir = join_paths(nma_prefix, get_option('sysconfdir'))

nma_appdir = join_paths(nma_datadir, 'applications')

nma_autostartdir = join_paths(nma_sysconfdir, 'xdg', 'autostart')

nma_icondir = join_paths(nma_datadir, 'icons')

soversion = 0

current = 0

revision = 0

libversion = '@0@.@1@.@2@'.format(soversion, current, revision)

nma_debug = get_option('buildtype').contains('debug')

cc = meson.get_compiler('c')

config_h = configuration_data()

# defines

config_h.set_quoted('GETTEXT_PACKAGE', nma_name)

config_h.set_quoted('VERSION', nm_applet_version)

# types

if not cc.has_type('pid_t', prefix: '#include<sys/types.h>')

  config_h.set('pid_t', 'int')

endif

# compiler flags

common_flags = []

common_ldflags = []

enable_ld_gc = get_option('ld_gc')

if enable_ld_gc

  test_cflags = [

    '-fdata-sections',

    '-ffunction-sections',

  ]

  test_ldflags = ['-Wl,--gc-sections']

  assert(cc.has_multi_arguments(test_cflags), 'Unused symbol eviction requested but not supported. Use -Dld_gc=false to build without it.')

  assert(cc.has_multi_link_arguments(test_ldflags), 'Unused symbol eviction requested but not supported. Use -Dld_gc=false to build without it.')

  common_flags += test_cflags

  common_ldflags += test_ldflags

endif

if nma_debug

  test_cflags = [

    '-Wdeclaration-after-statement',

    '-Wformat=2',

    '-Wimplicit-fallthrough',

    '-Winit-self',

    '-Wmissing-declarations',

    '-Wmissing-include-dirs',

    '-Wmissing-prototypes',

    '-Wno-duplicate-decl-specifier',

    '-Wno-format-truncation',

    '-Wno-format-y2k',

    '-Wno-missing-field-initializers',

    '-Wno-pragmas',

    '-Wno-sign-compare',

    '-Wno-unused-parameter',

    '-Wshadow',

    '-Wstrict-prototypes',

    '-Wundef',

    '-Wvla',

  ]

  common_flags += cc.get_supported_arguments(test_cflags)

endif

add_project_arguments(common_flags, language: 'c')

add_project_link_arguments(common_ldflags, language: 'c')

linker_script_ver = join_paths(meson.source_root(), 'linker-script-binary.ver')

gio_dep = dependency('gio-2.0', version: '>= 2.38')

gmodule_export_dep = dependency('gmodule-export-2.0')

libsecret_dep = dependency('libsecret-1', version: '>= 0.18')

libnma_dep = dependency('libnma', version: '>= 1.8.27')

m_dep = cc.find_library('m')

# Check for gtk+

gtk_req_version = '>= 3.10'

gtk_dep = declare_dependency(

  dependencies: dependency('gtk+-3.0', version: gtk_req_version),

  compile_args: [

    '-DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_10',

    '-DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_3_10'

  ]

)

# Check for gudev

gudev_dep = dependency('gudev-1.0', version: '>= 147')

# Check for libnotify >= 0.7

libnotify_dep = dependency('libnotify', version: '>= 0.4.3')

config_h.set10('HAVE_LIBNOTIFY_07', libnotify_dep.found() and libnotify_dep.version().version_compare('>= 0.7'),

               description: 'Define if you have libnotify 0.7 or later')

# API documentation

nm_req_version = '>= 1.7'

deps = [

  gio_dep,

  gmodule_export_dep,

  dependency('libnm', version: nm_req_version)

]

cflags = [

  '-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_38',

  '-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_38',

  '-DNM_VERSION_MIN_REQUIRED=NM_VERSION_1_16',

  '-DNM_VERSION_MAX_ALLOWED=NM_VERSION_1_16',

  '-DNMA_VERSION_MIN_REQUIRED=NMA_VERSION_1_8_28',

  '-DNMA_VERSION_MAX_ALLOWED=NMA_VERSION_1_8_28',

]

libnm_dep = declare_dependency(

  dependencies: deps,

  compile_args: cflags

)

# No such thing yet, just same lame duck placeholders.

# it may actually end up being called differently.

config_h.set10('WITH_GCR_GTK4', false)

enable_appindicator = get_option('appindicator')

if enable_appindicator == 'auto' or enable_appindicator == 'yes'

  appindicator_dep = dependency('ayatana-appindicator3-0.1', required: false)

  if appindicator_dep.found()

    enable_appindicator = 'ayatana'

  else

    appindicator_dep = dependency('appindicator3-0.1', required: false)

    if appindicator_dep.found()

      enable_appindicator = 'ubuntu'

    else

      assert(appindicator_dep.found(), 'Neither Ubuntu\'s AppIndicator nor Ayatana AppIndicator found.')

    endif

  endif

elif enable_appindicator == 'ayatana'

  appindicator_dep = dependency('ayatana-appindicator3-0.1')

elif enable_appindicator == 'ubuntu'

  appindicator_dep = dependency('appindicator3-0.1')

endif

if enable_appindicator == 'no'

  config_h.set('WITH_APPINDICATOR', false)

  config_h.set('USE_AYATANA_INDICATORS', false)

elif enable_appindicator == 'ubuntu'

  dbusmenu_dep = dependency('dbusmenu-gtk3-0.4', version: '>= 16.04.0')

  config_h.set10('WITH_APPINDICATOR', true)

  config_h.set10('USE_AYATANA_INDICATORS', false)

elif enable_appindicator == 'ayatana'

  dbusmenu_dep = dependency('dbusmenu-gtk3-0.4', version: '>= 16.04.0')

  config_h.set10('WITH_APPINDICATOR', true)

  config_h.set10('USE_AYATANA_INDICATORS', true)

else

  error('Options allowed for -Dappindicator=<str> are: no, yes|auto, ayatana, ubuntu.')

endif

# ModemManager1 with libmm-glib for WWAN support

enable_wwan = get_option('wwan')

if enable_wwan

  mm_glib_dep = dependency('mm-glib', required: false)

  assert(mm_glib_dep.found(), 'libmm-glib is needed for WWAN support. Use -Dwwan=false to build without it.')

endif

config_h.set10('WITH_WWAN', enable_wwan)

# SELinux

enable_selinux = get_option('selinux')

if enable_selinux

  libselinux_dep = dependency('libselinux', required: false)

  assert(libselinux_dep.found(), 'libselinux is needed for SELinux label support in configuration editor. Use -Dselinux=false to build without it.')

endif

config_h.set10('WITH_SELINUX', enable_selinux)

# Jansson for team configuration editing

enable_team = get_option('team')

if enable_team

  jansson_dep = dependency('jansson', version: '>= 2.7', required: false)

  assert(jansson_dep.found(), 'jansson is needed for team configuration editor. Use -Dteam=false to build without it.')

endif

config_h.set10('WITH_JANSSON', enable_team)

more_asserts = get_option('more_asserts')

if more_asserts == 'no'

  more_asserts = 0

elif more_asserts == 'yes'

  more_asserts = 100

else

  more_asserts = more_asserts.to_int()

endif

config_h.set('NM_MORE_ASSERTS', more_asserts)

gnome = import('gnome')

i18n = import('i18n')

pkg = import('pkgconfig')

po_dir = join_paths(meson.source_root(), 'po')

top_inc = include_directories('.')

subdir('po')

subdir('icons')

subdir('shared')

subdir('src')

subdir('man')

i18n = import('i18n')

# FIXME: The same target can not be copied into two directories.

#        There is a workaround in meson_post_install.py until proper solution arises:

#        https://groups.google.com/forum/#!topic/mesonbuild/3iIoYPrN4P0

desktop_files = [

  'nm-applet',

  'nm-connection-editor',

]

desktop_file_validate = find_program('desktop-file-validate', required: false)

foreach desktop: desktop_files

  i18n.merge_file(

    desktop + '-desktop',

    input: desktop + '.desktop.in',

    output: desktop + '.desktop',

    install: true,

    install_dir: nma_appdir,

    po_dir: po_dir,

    type: 'desktop',

  )

  if desktop_file_validate.found()

    test('validate-' + desktop + '-desktop',

      desktop_file_validate,

      args: desktop + '.desktop',

      workdir: meson.current_build_dir(),

    )

  endif

endforeach

appdata = 'nm-connection-editor.appdata.xml'

i18n.merge_file(

  'desktop',

  input: appdata + '.in',

  output: appdata,

  install: true,

  install_dir: join_paths(nma_datadir, 'metainfo'),

  po_dir: po_dir,

)

appstream_util = find_program('appstream-util', required: false)

if appstream_util.found()

  test('validate-appdata',

    appstream_util,

    args: ['validate', '--nonet', appdata],

    workdir: meson.current_build_dir(),

  )

endif

install_data(

  'nm-applet.convert',

  install_dir: join_paths(nma_datadir, 'GConf', 'gsettings')

)

config = 'config.h'

configure_file(

  input: config + '.meson',

  output: config,

  configuration: config_h

)

meson.add_install_script(

  'meson_post_install.py',

  nma_datadir,

  nma_sysconfdir

)

output = '\n'

output += '  LTO: ' + get_option('b_lto').to_string() + '\n'

output += '  Linker garbage collection: ' + enable_ld_gc.to_string() + '\n'

output += '  libappindicator: ' + enable_appindicator

message(output)