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meson.build
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meson.build
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project(
'xdg-desktop-portal',
'c',
version: '1.19.0',
meson_version: '>= 0.60',
license: 'LGPL-2.0-or-later',
default_options: ['warning_level=2'])
###### various directories we'll use later
# foodir are built-in ones, foo_dir are our options
prefix = get_option('prefix')
datadir = prefix / get_option('datadir')
libexecdir = prefix / get_option('libexecdir')
sysconfdir = prefix / get_option('sysconfdir')
localedir = prefix / get_option('localedir')
dbus_service_dir = get_option('dbus-service-dir')
if dbus_service_dir == ''
dbus_service_dir = prefix / datadir / 'dbus-1' / 'services'
endif
flatpak_intf_dir = get_option('flatpak-interfaces-dir')
if flatpak_intf_dir == ''
flatpak_dep = dependency('flatpak', version: '>= 1.5.0', required: get_option('flatpak-interfaces'))
if flatpak_dep.found()
flatpak_intf_dir = flatpak_dep.get_variable(pkgconfig: 'interfaces_dir')
endif
endif
systemd_userunit_dir = get_option('systemd-user-unit-dir')
if systemd_userunit_dir == ''
# This is deliberately not ${libdir}: systemd units always go in
# .../lib, never .../lib64 or .../lib/x86_64-linux-gnu
systemd_userunit_dir = prefix / 'lib' / 'systemd' / 'user'
endif
dataroot_dir = get_option('datarootdir')
if dataroot_dir == ''
dataroot_dir = datadir
endif
installed_tests_dir = prefix / libexecdir / 'installed-tests' / meson.project_name()
installed_tests_data_dir = prefix / datadir / 'installed-tests' / meson.project_name()
docs_dir = datadir / 'doc' / meson.project_name()
summary({
'DBus service dir': dbus_service_dir,
'Flatpak interfaces dir': flatpak_intf_dir,
'systemd user unit dir': systemd_userunit_dir,
'Installed tests dir': installed_tests_dir,
},
section: 'Directories',
)
###### various include directories we'll use later
# These are set here so meson handles the relative paths correctly,
# makes life easier for us
common_includes = include_directories('.') # config.h
src_includes = include_directories('src')
###### plugins, dependencies, compiler setup
i18n = import('i18n')
gnome = import('gnome')
pkgconfig = import('pkgconfig')
pymod = import('python')
cc = meson.get_compiler('c')
cflags = [
'-Wno-unused-parameter',
'-Wno-sign-compare',
'-Wno-missing-field-initializers',
]
add_project_arguments(cc.get_supported_arguments(cflags), language : 'c')
config_h = configuration_data()
config_h.set('_GNU_SOURCE', 1)
config_h.set_quoted('G_LOG_DOMAIN', 'xdg-desktop-portal')
config_h.set_quoted('DATADIR', datadir)
config_h.set_quoted('LIBEXECDIR', libexecdir)
config_h.set_quoted('LOCALEDIR', localedir)
config_h.set_quoted('SYSCONFDIR', sysconfdir)
config_h.set_quoted('GETTEXT_PACKAGE', 'xdg-desktop-portal')
config_h.set_quoted('PACKAGE_STRING', 'xdg-desktop-portal @0@'.format(meson.project_version()))
if cc.has_function('renameat2')
config_h.set('HAVE_RENAMEAT2', 1)
endif
if cc.has_function('splice')
config_h.set('HAVE_SPLICE', 1)
endif
check_headers = [
['sys/vfs.h', 'HAVE_SYS_VFS_H'],
['sys/mount.h', 'HAVE_SYS_MOUNT_H'],
['sys/statfs.h', 'HAVE_SYS_STATFS_H'],
['sys/xattr.h', 'HAVE_SYS_XATTR_H'],
['sys/extattr.h', 'HAVE_SYS_EXTATTR_H'],
]
foreach h : check_headers
config_h.set(h.get(1), cc.has_header(h.get(0)))
endforeach
glib_dep = dependency('glib-2.0', version: '>= 2.66')
gio_dep = dependency('gio-2.0')
gio_unix_dep = dependency('gio-unix-2.0')
json_glib_dep = dependency('json-glib-1.0')
fuse3_dep = dependency('fuse3', version: '>= 3.10.0')
gdk_pixbuf_dep = dependency('gdk-pixbuf-2.0')
geoclue_dep = dependency('libgeoclue-2.0',
version: '>= 2.5.2',
required: get_option('geoclue'))
libportal_dep = dependency('libportal',
required: get_option('libportal'))
pipewire_dep = dependency('libpipewire-0.3', version: '>= 0.2.90')
libsystemd_dep = dependency('libsystemd', required: get_option('systemd'))
bwrap = find_program('bwrap', required: get_option('sandboxed-image-validation'))
if not bwrap.found()
warning('''
Sandboxed image validation with Bubblewrap is DISABLED.
If your system can run Bubblewrap, it's **hightly** recommended that you enable this
option. Bitmap validation and processing is a common attack vector.
By proceeding with sandboxed image validation disabled, you acknowledge that you
are lowering your system's security, and are subject to known or unknown exploits.
''')
endif
have_libportal = libportal_dep.found()
if have_libportal
config_h.set('HAVE_LIBPORTAL', 1)
endif
have_geoclue = geoclue_dep.found()
if have_geoclue
config_h.set('HAVE_GEOCLUE', 1)
endif
have_libsystemd = libsystemd_dep.found()
if have_libsystemd
config_h.set('HAVE_LIBSYSTEMD', 1)
endif
add_project_arguments(['-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_66'], language: 'c')
build_documentation = false
gdbus_codegen = find_program('gdbus-codegen', native: true, required: get_option('documentation'))
sphinx_build = find_program('sphinx-build', native: true, required: get_option('documentation'))
sphinx_modules = pymod.find_installation('python3', modules: ['sphinxext.opengraph', 'sphinx_copybutton', 'furo'], required: get_option('documentation'))
if not get_option('documentation').disabled() and gdbus_codegen.found() and sphinx_build.found() and sphinx_modules.found()
fs = import('fs')
# we're going to copy this file in to our build tree
if fs.is_file(flatpak_intf_dir / 'org.freedesktop.portal.Flatpak.xml')
build_documentation = true
elif get_option('documentation').enabled()
error('Flatpak development files are required to build DocBook docs')
endif
endif
rst2man = find_program('rst2man', 'rst2man.py', required: get_option('man-pages'))
enable_installed_tests = get_option('installed-tests')
###### systemd units, dbus service files, pkgconfig
base_config = configuration_data()
base_config.set('prefix', prefix)
base_config.set('datadir', datadir)
base_config.set('datarootdir', dataroot_dir)
base_config.set('libexecdir', libexecdir)
base_config.set('VERSION', meson.project_version())
base_config.set('extraargs', '')
pkgconfig = import('pkgconfig')
pkgconfig.generate(
name: 'xdg-desktop-portal',
description: 'Desktop integration portal',
dataonly: true,
variables: {
'prefix': get_option('prefix'),
'datarootdir': dataroot_dir,
'datadir': '${prefix}/@0@'.format(get_option('datadir')),
'interfaces_dir': '${datadir}/dbus-1/interfaces/',
},
)
subdir('data')
subdir('src')
subdir('document-portal')
subdir('tests')
subdir('po')
subdir('doc')
###### generate config.h
configure_file(output: 'config.h', configuration: config_h)
summary({
'Enable documentation': build_documentation,
'Enable libsystemd support': have_libsystemd,
'Enable geoclue support': have_geoclue,
'Enable libportal support': have_libportal,
'Enable installed tests:': enable_installed_tests,
'Enable python test suite': enable_pytest,
'Build man pages': rst2man.found(),
'Build flatpak interfaces': flatpak_intf_dir != '',
'Sandboxed image validation': bwrap.found(),
},
section: 'Optional builds',
bool_yn: true,
)