mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-27 14:10:30 +00:00
0e5dac8c25
Yielding option means that if pango is built as a subproject, it will take the value of that option from the parent project (e.g. gst-build). For that to work it must be of the same type, which is "feature" instead of "boolean" in all GStreamer modules.
892 lines
28 KiB
Meson
892 lines
28 KiB
Meson
project('gtk', 'c',
|
|
version: '3.99.2',
|
|
default_options: [
|
|
'buildtype=debugoptimized',
|
|
'warning_level=1',
|
|
# We only need c99, but glib needs GNU-specific features
|
|
# https://github.com/mesonbuild/meson/issues/2289
|
|
'c_std=gnu99',
|
|
],
|
|
meson_version : '>= 0.53',
|
|
license: 'LGPLv2.1+')
|
|
|
|
glib_major_req = 2
|
|
glib_minor_req = 65
|
|
glib_micro_req = 0
|
|
|
|
if glib_minor_req.is_odd()
|
|
glib_min_required = 'GLIB_VERSION_@0@_@1@'.format(glib_major_req, glib_minor_req - 1)
|
|
glib_max_allowed = 'GLIB_VERSION_@0@_@1@'.format(glib_major_req, glib_minor_req + 1)
|
|
else
|
|
glib_min_required = 'GLIB_VERSION_@0@_@1@'.format(glib_major_req, glib_minor_req)
|
|
glib_max_allowed = 'GLIB_VERSION_@0@_@1@'.format(glib_major_req, glib_minor_req)
|
|
endif
|
|
|
|
glib_req = '>= @0@.@1@.@2@'.format(glib_major_req, glib_minor_req, glib_micro_req)
|
|
pango_req = '>= 1.47.0' # keep this in sync with .gitlab-ci/test-msys.sh
|
|
fribidi_req = '>= 0.19.7'
|
|
cairo_req = '>= 1.14.0'
|
|
gdk_pixbuf_req = '>= 2.30.0'
|
|
introspection_req = '>= 1.39.0'
|
|
wayland_proto_req = '>= 1.20'
|
|
wayland_req = '>= 1.14.91'
|
|
graphene_req = '>= 1.9.1'
|
|
epoxy_req = '>= 1.4'
|
|
cloudproviders_req = '>= 0.3.1'
|
|
xkbcommon_req = '>= 0.2.0'
|
|
|
|
gnome = import('gnome')
|
|
|
|
add_project_arguments('-DG_LOG_USE_STRUCTURED=1', language: 'c')
|
|
add_project_arguments('-DGLIB_MIN_REQUIRED_VERSION=' + glib_min_required, language: 'c')
|
|
add_project_arguments('-DGLIB_MAX_ALLOWED_VERSION=' + glib_max_allowed, language: 'c')
|
|
|
|
# Making releases:
|
|
# 1. gtk_micro_version += 1;
|
|
# 2. gtk_interface_age += 1;
|
|
# 3. if any functions have been added, set gtk_interface_age to 0.
|
|
# 4. if backwards compatibility has been broken, we're in trouble
|
|
gtk_version = meson.project_version()
|
|
gtk_major_version = gtk_version.split('.')[0].to_int()
|
|
gtk_minor_version = gtk_version.split('.')[1].to_int()
|
|
gtk_micro_version = gtk_version.split('.')[2].to_int()
|
|
gtk_interface_age = 0
|
|
add_project_arguments('-DGTK_VERSION="@0@"'.format(meson.project_version()), language: 'c')
|
|
|
|
add_project_arguments('-D_GNU_SOURCE', language: 'c')
|
|
|
|
# Use debug/optimization flags to determine whether to enable debug or disable
|
|
# cast checks
|
|
gtk_debug_cflags = []
|
|
debug = get_option('debug')
|
|
optimization = get_option('optimization')
|
|
if debug
|
|
gtk_debug_cflags += '-DG_ENABLE_DEBUG'
|
|
if optimization in ['0', 'g']
|
|
gtk_debug_cflags += '-DG_ENABLE_CONSISTENCY_CHECKS'
|
|
endif
|
|
elif optimization in ['2', '3', 's']
|
|
gtk_debug_cflags += '-DG_DISABLE_CAST_CHECKS'
|
|
endif
|
|
|
|
add_project_arguments(gtk_debug_cflags, language: 'c')
|
|
|
|
# Define a string for the earliest version that this release has
|
|
# backwards binary compatibility with for all interfaces a module
|
|
# might. Unless we add module-only API with lower stability
|
|
# guarantees, this should be unchanged until we break binary compat
|
|
# for GTK+.
|
|
gtk_binary_version = '4.0.0'
|
|
|
|
gtk_binary_age = 100 * gtk_minor_version + gtk_micro_version
|
|
|
|
gtk_soversion = '0'
|
|
gtk_library_version = '0.@0@.@1@'.format(gtk_binary_age - gtk_interface_age, gtk_interface_age)
|
|
|
|
gtk_api_version = '4.0'
|
|
|
|
x11_enabled = get_option('x11-backend')
|
|
wayland_enabled = get_option('wayland-backend')
|
|
broadway_enabled = get_option('broadway-backend')
|
|
macos_enabled = get_option('macos-backend')
|
|
win32_enabled = get_option('win32-backend')
|
|
|
|
os_unix = false
|
|
os_linux = false
|
|
os_win32 = false
|
|
os_darwin = false
|
|
|
|
# Some windowing system backends depend on the platform we're
|
|
# building for, so we need to ensure they are disabled; in other
|
|
# cases, they are the only windowing system available, so we need
|
|
# to ensure they are enabled
|
|
if host_machine.system() == 'darwin'
|
|
os_darwin = true
|
|
elif host_machine.system() == 'windows'
|
|
os_win32 = true
|
|
elif host_machine.system() == 'linux'
|
|
os_linux = true
|
|
endif
|
|
os_unix = not os_win32
|
|
|
|
if os_darwin
|
|
wayland_enabled = false
|
|
else
|
|
quartz_enabled = false
|
|
macos_enabled = false
|
|
endif
|
|
|
|
if os_win32
|
|
wayland_enabled = false
|
|
x11_enabled = false
|
|
else
|
|
win32_enabled = false
|
|
endif
|
|
|
|
gtk_prefix = get_option('prefix')
|
|
gtk_includedir = join_paths(gtk_prefix, get_option('includedir'))
|
|
gtk_libdir = join_paths(gtk_prefix, get_option('libdir'))
|
|
gtk_datadir = join_paths(gtk_prefix, get_option('datadir'))
|
|
gtk_localedir = join_paths(gtk_prefix, get_option('localedir'))
|
|
gtk_sysconfdir = join_paths(gtk_prefix, get_option('sysconfdir'))
|
|
gtk_applicationsdir = join_paths(gtk_datadir, 'applications')
|
|
gtk_schemasdir = join_paths(gtk_datadir, 'glib-2.0/schemas')
|
|
gtk_appdatadir = join_paths(gtk_datadir, 'metainfo')
|
|
|
|
cc = meson.get_compiler('c')
|
|
|
|
cdata = configuration_data()
|
|
cdata.set_quoted('PACKAGE_VERSION', meson.project_version())
|
|
cdata.set_quoted('GTK_LOCALEDIR', gtk_localedir)
|
|
cdata.set_quoted('GTK_DATADIR', gtk_datadir)
|
|
cdata.set_quoted('GTK_LIBDIR', gtk_libdir)
|
|
cdata.set_quoted('GTK_SYSCONFDIR', gtk_sysconfdir)
|
|
cdata.set_quoted('GETTEXT_PACKAGE', 'gtk40')
|
|
cdata.set('GTK_MAJOR_VERSION', gtk_major_version)
|
|
cdata.set('GTK_MINOR_VERSION', gtk_minor_version)
|
|
cdata.set('GTK_MICRO_VERSION', gtk_micro_version)
|
|
cdata.set('GTK_BINARY_AGE', gtk_binary_age)
|
|
cdata.set('GTK_INTERFACE_AGE', gtk_interface_age)
|
|
|
|
check_headers = [
|
|
'crt/externs.h',
|
|
'dev/evdev/input.h',
|
|
'dlfcn.h',
|
|
'ftw.h',
|
|
'inttypes.h',
|
|
'linux/input.h',
|
|
'linux/memfd.h',
|
|
'locale.h',
|
|
'memory.h',
|
|
'stdint.h',
|
|
'stdlib.h',
|
|
'strings.h',
|
|
'string.h',
|
|
'sys/mman.h',
|
|
'sys/param.h',
|
|
'sys/stat.h',
|
|
'sys/sysinfo.h',
|
|
'sys/systeminfo.h',
|
|
'sys/time.h',
|
|
'sys/types.h',
|
|
'unistd.h',
|
|
]
|
|
|
|
foreach h : check_headers
|
|
if cc.has_header(h)
|
|
cdata.set('HAVE_' + h.underscorify().to_upper(), 1)
|
|
endif
|
|
endforeach
|
|
|
|
# Maths functions might be implemented in libm
|
|
libm = cc.find_library('m', required: false)
|
|
|
|
check_functions = [
|
|
'dcgettext',
|
|
'getpagesize',
|
|
'getresuid',
|
|
'lstat',
|
|
'mmap',
|
|
'posix_fallocate',
|
|
'_lock_file',
|
|
'flockfile',
|
|
'mkstemp',
|
|
'mallinfo',
|
|
'sincos',
|
|
'sincosf',
|
|
]
|
|
|
|
foreach func : check_functions
|
|
if cc.has_function(func, dependencies: libm)
|
|
cdata.set('HAVE_' + func.underscorify().to_upper(), 1)
|
|
endif
|
|
endforeach
|
|
|
|
# Check for __uint128_t (gcc) by checking for 128-bit division
|
|
uint128_t_src = '''int main() {
|
|
static __uint128_t v1 = 100;
|
|
static __uint128_t v2 = 10;
|
|
static __uint128_t u;
|
|
u = v1 / v2;
|
|
}'''
|
|
if cc.compiles(uint128_t_src, name : '__uint128_t available')
|
|
cdata.set('HAVE_UINT128_T', 1)
|
|
endif
|
|
|
|
# Check for mlock
|
|
if cc.has_function('mlock', prefix: '#include <sys/mman.h>')
|
|
cdata.set('HAVE_MLOCK', 1)
|
|
endif
|
|
|
|
# Disable deprecation checks for all libraries we depend on on stable branches.
|
|
# This is so newer versions of those libraries don't cause more warnings with
|
|
# a stable GTK version.
|
|
#
|
|
# We don't ever want to turn off deprecation warnings for development cycles,
|
|
# however, because that's where we get rid of deprecated API we use.
|
|
if gtk_minor_version.is_even()
|
|
cdata.set('GLIB_DISABLE_DEPRECATION_WARNINGS', 1)
|
|
endif
|
|
|
|
# Compiler flags
|
|
if cc.get_id() == 'msvc'
|
|
# Compiler options taken from msvc_recommended_pragmas.h
|
|
# in GLib, based on _Win32_Programming_ by Rector and Newcomer
|
|
test_cflags = [
|
|
'-FImsvc_recommended_pragmas.h',
|
|
'-D_USE_MATH_DEFINES',
|
|
'-utf-8',
|
|
]
|
|
add_project_arguments(cc.get_supported_arguments(test_cflags), language: 'c')
|
|
|
|
add_languages('cpp')
|
|
cxx = meson.get_compiler('cpp')
|
|
if cxx.get_id() == 'msvc'
|
|
add_project_arguments(cxx.get_supported_arguments(test_cflags), language: 'cpp')
|
|
endif
|
|
elif cc.get_id() == 'gcc' or cc.get_id() == 'clang'
|
|
test_cflags = [
|
|
'-fno-strict-aliasing',
|
|
'-Wno-c++11-extensions',
|
|
'-Wno-missing-include-dirs',
|
|
'-Wno-typedef-redefinition',
|
|
'-Wcast-align',
|
|
'-Wduplicated-branches',
|
|
'-Wduplicated-cond',
|
|
'-Wformat=2',
|
|
'-Wformat-nonliteral',
|
|
'-Wformat-security',
|
|
'-Wignored-qualifiers',
|
|
'-Wimplicit-function-declaration',
|
|
'-Wlogical-op',
|
|
'-Wmisleading-indentation',
|
|
'-Wmissing-format-attribute',
|
|
'-Wmissing-include-dirs',
|
|
'-Wmissing-noreturn',
|
|
'-Wnested-externs',
|
|
'-Wnull-dereference',
|
|
'-Wold-style-definition',
|
|
'-Wpointer-arith',
|
|
'-Wshadow',
|
|
'-Wstrict-prototypes',
|
|
'-Wswitch-default',
|
|
'-Wswitch-enum',
|
|
'-Wundef',
|
|
'-Wuninitialized',
|
|
'-Wunused',
|
|
'-Werror=address',
|
|
'-Werror=array-bounds',
|
|
'-Werror=empty-body',
|
|
'-Werror=implicit',
|
|
'-Werror=implicit-fallthrough',
|
|
'-Werror=init-self',
|
|
'-Werror=int-to-pointer-cast',
|
|
'-Werror=main',
|
|
'-Werror=missing-braces',
|
|
'-Werror=missing-declarations',
|
|
'-Werror=missing-prototypes',
|
|
'-Werror=nonnull',
|
|
'-Werror=pointer-to-int-cast',
|
|
'-Werror=redundant-decls',
|
|
'-Werror=return-type',
|
|
'-Werror=sequence-point',
|
|
'-Werror=trigraphs',
|
|
'-Werror=vla',
|
|
'-Werror=write-strings',
|
|
]
|
|
else
|
|
test_cflags = []
|
|
endif
|
|
|
|
common_cflags = cc.get_supported_arguments(test_cflags)
|
|
|
|
# Symbol visibility
|
|
|
|
if os_win32
|
|
visibility_define = '__declspec(dllexport) extern'
|
|
else
|
|
visibility_define = '__attribute__((visibility("default"))) extern'
|
|
endif
|
|
|
|
if get_option('default_library') != 'static'
|
|
cdata.set('_GDK_EXTERN', visibility_define)
|
|
if os_win32
|
|
cdata.set('DLL_EXPORT', true)
|
|
endif
|
|
if cc.get_id() != 'msvc'
|
|
common_cflags += ['-fvisibility=hidden']
|
|
endif
|
|
endif
|
|
|
|
common_ldflags = []
|
|
|
|
if os_unix and not os_darwin
|
|
foreach ldflag: [ '-Wl,-Bsymbolic', '-Wl,-z,relro', '-Wl,-z,now', ]
|
|
if cc.links('int main () { return 0; }', name: ldflag, args: ldflag)
|
|
common_ldflags += [ ldflag ]
|
|
endif
|
|
endforeach
|
|
endif
|
|
|
|
confinc = include_directories('.')
|
|
gdkinc = include_directories('gdk')
|
|
gskinc = include_directories('gsk')
|
|
gtkinc = include_directories('gtk')
|
|
testinc = include_directories('tests')
|
|
|
|
# Dependencies
|
|
glib_dep = dependency('glib-2.0', version: glib_req,
|
|
fallback : ['glib', 'libglib_dep'])
|
|
gobject_dep = dependency('gobject-2.0', version: glib_req,
|
|
fallback : ['glib', 'libgobject_dep'])
|
|
if os_win32
|
|
giowin32_dep = dependency('gio-windows-2.0', version: glib_req, required: win32_enabled,
|
|
fallback : ['glib', 'libgio_dep'])
|
|
endif
|
|
if os_unix
|
|
giounix_dep = dependency('gio-unix-2.0', version: glib_req, required: false,
|
|
fallback : ['glib', 'libgio_dep'])
|
|
endif
|
|
gmodule_dep = dependency('gmodule-2.0', version: glib_req,
|
|
fallback : ['glib', 'libgmodule_dep'])
|
|
cairo_dep = dependency('cairo', version: cairo_req, required : cc.get_id() != 'msvc')
|
|
cairogobj_dep = dependency('cairo-gobject', version: cairo_req, required : cc.get_id() != 'msvc')
|
|
pango_dep = dependency('pango', version: pango_req,
|
|
fallback : ['pango', 'libpango_dep'])
|
|
fribidi_dep = dependency('fribidi', version: fribidi_req,
|
|
fallback : ['fribidi', 'libfribidi_dep'])
|
|
|
|
# Require PangoFT2 if on X11 or wayland
|
|
require_pangoft2 = wayland_enabled or x11_enabled
|
|
|
|
if require_pangoft2
|
|
pangoft_dep = dependency('pangoft2', version: pango_req,
|
|
fallback : ['pango', 'libpangoft2_dep'])
|
|
else
|
|
pangoft_dep = dependency('pangoft2', required: false)
|
|
endif
|
|
|
|
if win32_enabled
|
|
# for GTK_IM_CONTEXT_IME
|
|
pangowin32_dep = dependency('pangowin32')
|
|
endif
|
|
|
|
pangocairo_dep = dependency('pangocairo', version: pango_req,
|
|
fallback : ['pango', 'libpangocairo_dep'])
|
|
pixbuf_dep = dependency('gdk-pixbuf-2.0', version: gdk_pixbuf_req,
|
|
fallback : ['gdk-pixbuf', 'gdkpixbuf_dep'])
|
|
epoxy_dep = dependency('epoxy', version: epoxy_req,
|
|
fallback: ['libepoxy', 'libepoxy_dep'])
|
|
harfbuzz_dep = dependency('harfbuzz', version: '>= 0.9', required: false)
|
|
xkbdep = dependency('xkbcommon', version: xkbcommon_req, required: wayland_enabled)
|
|
graphene_dep = dependency('graphene-gobject-1.0', version: graphene_req,
|
|
fallback: ['graphene', 'graphene_dep'])
|
|
iso_codes_dep = dependency('iso-codes', required: false)
|
|
|
|
gtk_doc_dep = dependency('gtk-doc', version: '>=1.99',
|
|
fallback: ['gtk-doc', 'dummy_dep'],
|
|
default_options: ['tests=false', 'yelp_manual=false'],
|
|
required: get_option('gtk_doc'))
|
|
|
|
fontconfig_dep = [] # only used in x11 backend
|
|
|
|
if os_win32
|
|
platform_gio_dep = giowin32_dep
|
|
endif
|
|
if os_unix
|
|
platform_gio_dep = giounix_dep
|
|
endif
|
|
|
|
tracker3_dep = dependency('tracker-sparql-3.0', required: get_option('tracker'))
|
|
cdata.set('HAVE_TRACKER3', tracker3_dep.found())
|
|
|
|
colord_dep = dependency('colord', version: '>= 0.1.9', required: get_option('colord'))
|
|
cdata.set('HAVE_COLORD', colord_dep.found())
|
|
|
|
if iso_codes_dep.found()
|
|
cdata.set_quoted('ISO_CODES_PREFIX', iso_codes_dep.get_pkgconfig_variable('prefix'))
|
|
else
|
|
cdata.set_quoted('ISO_CODES_PREFIX', '/usr')
|
|
endif
|
|
|
|
|
|
backend_immodules = []
|
|
|
|
pc_gdk_extra_libs = []
|
|
|
|
cairo_backends = []
|
|
foreach backend: [ ['cairo-xlib', cairo_req, x11_enabled],
|
|
['cairo-win32', cairo_req, win32_enabled],
|
|
['cairo-quartz', cairo_req, quartz_enabled],
|
|
['cairo', cairo_req, broadway_enabled or wayland_enabled], ]
|
|
backend_enabled = backend.get(2)
|
|
cairo_backend_req = backend.get(1)
|
|
cairo_backend = backend.get(0)
|
|
if backend_enabled
|
|
if dependency(cairo_backend, version: cairo_backend_req, required : cc.get_id() != 'msvc').found()
|
|
cairo_backends += [ cairo_backend ]
|
|
endif
|
|
endif
|
|
endforeach
|
|
|
|
cairo_pkg_found = false
|
|
cairogobj_pkg_found = false
|
|
|
|
if cairo_dep.found()
|
|
cairo_pkg_found = true
|
|
endif
|
|
if cairogobj_dep.found()
|
|
cairogobj_pkg_found = true
|
|
endif
|
|
|
|
cairo_libs = []
|
|
if cc.get_id() == 'msvc'
|
|
# Fallback dependency discovery for those on Visual Studio that do not generate
|
|
# pkg-config files in their build systems for MSVC
|
|
# Fallback for Cairo
|
|
if not cairo_dep.found()
|
|
if (cc.has_header('cairo.h') and cc.has_header('cairo-win32.h'))
|
|
cairo_dep = cc.find_library('cairo')
|
|
if cairo_dep.found()
|
|
cairo_libs += '-lcairo'
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
# Fallback for Cairo-GObject
|
|
if not cairogobj_dep.found()
|
|
if cc.has_header('cairo-gobject.h')
|
|
cairogobj_dep = cc.find_library('cairo-gobject')
|
|
if cairogobj_dep.found()
|
|
cairo_libs += '-lcairo-gobject'
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
# Fallback for HarfBuzz
|
|
if not harfbuzz_dep.found()
|
|
if cc.has_header('hb.h')
|
|
harfbuzz_dep = cc.find_library('harfbuzz', required : false)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
cairo_csi_dep = cc.find_library('cairo-script-interpreter',
|
|
required: get_option('build-tests'))
|
|
|
|
if not harfbuzz_dep.found()
|
|
harfbuzz_dep = dependency('harfbuzz', version: '>= 0.9', required: false,
|
|
fallback: ['harfbuzz', 'libharfbuzz_dep'])
|
|
endif
|
|
|
|
cdata.set('HAVE_CAIRO_SCRIPT_INTERPRETER', cairo_csi_dep.found())
|
|
cdata.set('HAVE_HARFBUZZ', harfbuzz_dep.found())
|
|
cdata.set('HAVE_PANGOFT', pangoft_dep.found())
|
|
|
|
wayland_pkgs = []
|
|
if wayland_enabled
|
|
wlclientdep = dependency('wayland-client', version: wayland_req)
|
|
wlprotocolsdep = dependency('wayland-protocols', version: wayland_proto_req, required: false)
|
|
wlegldep = dependency('wayland-egl')
|
|
backend_immodules += ['wayland']
|
|
|
|
if not wlprotocolsdep.found()
|
|
wlproto_dir = subproject('wayland-protocols').get_variable('wayland_protocols_srcdir')
|
|
else
|
|
wlproto_dir = wlprotocolsdep.get_pkgconfig_variable('pkgdatadir')
|
|
endif
|
|
|
|
wayland_pkgs = [
|
|
'wayland-client', wayland_req,
|
|
'wayland-protocols', wayland_proto_req,
|
|
'xkbcommon', xkbcommon_req,
|
|
'wayland-egl',
|
|
]
|
|
endif
|
|
|
|
x11_pkgs = []
|
|
if x11_enabled
|
|
xrandr_dep = dependency('xrandr', version: '>= 1.2.99')
|
|
xrandr15_dep = dependency('xrandr', version: '>= 1.5', required: false)
|
|
x11_dep = dependency('x11')
|
|
xrender_dep = dependency('xrender')
|
|
xi_dep = dependency('xi')
|
|
xext_dep = dependency('xext')
|
|
xcursor_dep = dependency('xcursor', required: false)
|
|
xdamage_dep = dependency('xdamage', required: false)
|
|
xfixes_dep = dependency('xfixes', required: false)
|
|
xcomposite_dep = dependency('xcomposite', required: false)
|
|
fontconfig_dep = dependency('fontconfig')
|
|
|
|
backend_immodules += ['xim']
|
|
|
|
x11_pkgs = ['fontconfig', 'x11', 'xext', 'xi', 'xrandr']
|
|
|
|
if xcursor_dep.found()
|
|
x11_pkgs += ['xcursor']
|
|
endif
|
|
if xdamage_dep.found()
|
|
x11_pkgs += ['xdamage']
|
|
endif
|
|
if xfixes_dep.found()
|
|
x11_pkgs += ['xfixes']
|
|
endif
|
|
if xcomposite_dep.found()
|
|
x11_pkgs += ['xcomposite']
|
|
endif
|
|
|
|
cdata.set('HAVE_XCURSOR', xcursor_dep.found())
|
|
cdata.set('HAVE_XDAMAGE', xdamage_dep.found())
|
|
cdata.set('HAVE_XCOMPOSITE', xcomposite_dep.found())
|
|
cdata.set('HAVE_XFIXES', xfixes_dep.found())
|
|
|
|
if cc.has_function('XkbQueryExtension', dependencies: x11_dep,
|
|
prefix : '#include <X11/XKBlib.h>')
|
|
cdata.set('HAVE_XKB', 1)
|
|
endif
|
|
|
|
if cc.has_function('XSyncQueryExtension', dependencies: xext_dep,
|
|
prefix: '''#include <X11/Xlib.h>
|
|
#include <X11/extensions/sync.h>''')
|
|
cdata.set('HAVE_XSYNC', 1)
|
|
endif
|
|
|
|
if cc.has_function('XGetEventData', dependencies: x11_dep)
|
|
cdata.set('HAVE_XGENERICEVENTS', 1)
|
|
endif
|
|
|
|
if not xi_dep.found() or not cc.has_header('X11/extensions/XInput2.h', dependencies: xi_dep)
|
|
error('X11 backend enabled, but XInput2 not found.')
|
|
endif
|
|
|
|
# Note that we also check that the XIScrollClassInfo struct is defined,
|
|
# because at least Ubuntu Oneiric seems to have XIAllowTouchEvents(),
|
|
# but not the XIScrollClassInfo struct
|
|
has_allow_touch_events = cc.has_function('XIAllowTouchEvents', dependencies: xi_dep)
|
|
has_scroll_class_info = cc.has_member('XIScrollClassInfo', 'number', dependencies: xi_dep,
|
|
prefix: '''#include <X11/Xlib.h>
|
|
#include <X11/extensions/XInput2.h>''')
|
|
if has_allow_touch_events and has_scroll_class_info
|
|
cdata.set('XINPUT_2_2', 1)
|
|
endif
|
|
|
|
enable_xinerama = get_option('xinerama').enabled()
|
|
if enable_xinerama
|
|
xinerama_dep = dependency('xinerama', required: true)
|
|
if xinerama_dep.found() and cc.has_header_symbol('X11/extensions/Xinerama.h', 'XineramaQueryExtension', dependencies: xinerama_dep)
|
|
cdata.set('HAVE_XFREE_XINERAMA', 1)
|
|
x11_pkgs += ['xinerama']
|
|
endif
|
|
else
|
|
xinerama_dep = []
|
|
endif
|
|
|
|
cdata.set('HAVE_RANDR', xrandr_dep.found())
|
|
cdata.set('HAVE_RANDR15', xrandr15_dep.found())
|
|
endif
|
|
|
|
if broadway_enabled
|
|
pc_gdk_extra_libs += ['-lz']
|
|
backend_immodules += ['broadway']
|
|
endif
|
|
|
|
if quartz_enabled
|
|
pc_gdk_extra_libs += ['-framework Cocoa', '-framework Carbon']
|
|
backend_immodules += ['quartz']
|
|
endif
|
|
|
|
extra_demo_ldflags = []
|
|
if win32_enabled
|
|
pc_gdk_extra_libs += ['-lgdi32', '-limm32', '-lshell32', '-lole32']
|
|
if cc.get_id() == 'msvc'
|
|
# Since the demo programs are now built as pure GUI programs, we
|
|
# need to pass in /entry:mainCRTStartup so that they will properly
|
|
# link on Visual Studio builds
|
|
extra_demo_ldflags = ['/entry:mainCRTStartup']
|
|
else
|
|
pc_gdk_extra_libs += ['-Wl,-luuid']
|
|
endif
|
|
pc_gdk_extra_libs += ['-lwinmm', '-ldwmapi', '-lsetupapi', '-lcfgmgr32']
|
|
backend_immodules += ['ime']
|
|
|
|
# Check whether libepoxy is built with EGL support on Windows
|
|
win32_has_egl = cc.links(
|
|
'''
|
|
#include <epoxy/egl.h>
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
EGLDisplay disp = EGL_NO_DISPLAY;
|
|
|
|
return epoxy_egl_version (disp);
|
|
}
|
|
''',
|
|
dependencies : epoxy_dep,
|
|
name : 'libepoxy supports EGL on Windows'
|
|
)
|
|
endif
|
|
|
|
# Check for bind_textdomain_codeset, including -lintl if GLib brings it in by
|
|
# doing the same check as glib. We can't check that by linking to glib because
|
|
# it might be a subproject and hence not built yet.
|
|
if cc.has_function('ngettext')
|
|
libintl_dep = []
|
|
cdata.set('HAVE_BIND_TEXTDOMAIN_CODESET', 1)
|
|
else
|
|
libintl_dep = cc.find_library('intl', required : false)
|
|
if cc.has_function('bind_textdomain_codeset', dependencies: libintl_dep)
|
|
cdata.set('HAVE_BIND_TEXTDOMAIN_CODESET', 1)
|
|
else
|
|
# Don't use subproject('proxy-libintl').get_variable('intl_dep') because that
|
|
# makes the dependency unconditional. This way, people have the option of
|
|
# either not providing the subproject or disabling it entirely with
|
|
# --wrap-mode=nodownload or nofallback.
|
|
libintl_dep = dependency('', required : false,
|
|
fallback: ['proxy-libintl', 'intl_dep'])
|
|
if libintl_dep.found()
|
|
cdata.set('HAVE_BIND_TEXTDOMAIN_CODESET', 1)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
if os_unix
|
|
cdata.set('HAVE_GIO_UNIX', giounix_dep.found())
|
|
endif
|
|
|
|
# Check for Vulkan support
|
|
# Uses meson's custom vulkan dependency searching. Set the VULKAN_SDK env var
|
|
# to use a custom path for the Vulkan SDK. Bugs that are found with it should
|
|
# be reported upstream and fixed.
|
|
vulkan_dep = dependency('vulkan', required: get_option('vulkan'))
|
|
if vulkan_dep.found()
|
|
have_vulkan = true
|
|
vulkan_pkg_found = vulkan_dep.type_name() == 'pkgconfig'
|
|
else
|
|
have_vulkan = false
|
|
vulkan_pkg_found = false
|
|
endif
|
|
|
|
cloudproviders_dep = dependency('cloudproviders',
|
|
required: get_option('cloudproviders'),
|
|
version: cloudproviders_req,
|
|
fallback: [
|
|
'libcloudproviders',
|
|
'libcloudproviders_dep',
|
|
],
|
|
default_options: [
|
|
'vapigen=false',
|
|
])
|
|
cdata.set('HAVE_CLOUDPROVIDERS', cloudproviders_dep.found())
|
|
|
|
# libsysprof-capture support
|
|
if not get_option('sysprof').disabled()
|
|
libsysprof_capture_dep = dependency('sysprof-capture-4',
|
|
required: get_option('sysprof'),
|
|
default_options: [
|
|
'enable_examples=false',
|
|
'enable_gtk=false',
|
|
'enable_tests=false',
|
|
'enable_tools=false',
|
|
'libsysprof=true',
|
|
'with_sysprofd=none',
|
|
'help=false',
|
|
],
|
|
fallback: ['sysprof', 'libsysprof_capture_dep'],
|
|
)
|
|
cdata.set('HAVE_SYSPROF', libsysprof_capture_dep.found())
|
|
libsysprof_dep = dependency('sysprof-4',
|
|
required: false,
|
|
default_options: [
|
|
'enable_examples=false',
|
|
'enable_gtk=false',
|
|
'enable_tests=false',
|
|
'enable_tools=false',
|
|
'libsysprof=true',
|
|
'with_sysprofd=none',
|
|
'help=false',
|
|
],
|
|
fallback: ['sysprof', 'libsysprof_dep'],
|
|
)
|
|
profiler_enabled = true
|
|
else
|
|
libsysprof_capture_dep = disabler()
|
|
libsysprof_dep = disabler()
|
|
profiler_enabled = false
|
|
endif
|
|
|
|
graphene_dep_type = graphene_dep.type_name()
|
|
if graphene_dep_type == 'pkgconfig'
|
|
graphene_has_sse2 = graphene_dep.get_pkgconfig_variable('graphene_has_sse2') == '1'
|
|
graphene_has_gcc = graphene_dep.get_pkgconfig_variable('graphene_has_gcc') == '1'
|
|
else
|
|
graphene_simd = subproject('graphene').get_variable('graphene_simd')
|
|
graphene_has_sse2 = graphene_simd.contains('sse2')
|
|
graphene_has_gcc = graphene_simd.contains('gcc')
|
|
endif
|
|
|
|
if graphene_has_sse2 or graphene_has_gcc
|
|
message('Need aligned memory due to the use of SSE2 or GCC vector instructions')
|
|
|
|
if os_win32 and cc.get_id() == 'gcc'
|
|
add_project_arguments(['-mstackrealign'], language: 'c')
|
|
endif
|
|
endif
|
|
|
|
subdir('gtk/css')
|
|
subdir('gdk')
|
|
subdir('gsk')
|
|
subdir('gtk')
|
|
subdir('modules')
|
|
if get_option('demos')
|
|
subdir('demos')
|
|
endif
|
|
if get_option('build-tests')
|
|
subdir('tests')
|
|
subdir('testsuite')
|
|
endif
|
|
if get_option('build-examples')
|
|
subdir('examples')
|
|
endif
|
|
|
|
# config.h
|
|
configure_file(input: 'config.h.meson',
|
|
output: 'config.h',
|
|
configuration: cdata)
|
|
|
|
# pkg-config files - bit of a mess all of this
|
|
pkgconf = configuration_data()
|
|
|
|
pkgconf.set('prefix', get_option('prefix'))
|
|
pkgconf.set('exec_prefix', '${prefix}')
|
|
pkgconf.set('libdir', '${prefix}' / get_option('libdir'))
|
|
pkgconf.set('includedir', '${prefix}' / get_option('includedir'))
|
|
pkgconf.set('GTK_API_VERSION', gtk_api_version)
|
|
pkgconf.set('VERSION', meson.project_version())
|
|
pkgconf.set('GTK_BINARY_VERSION', gtk_binary_version)
|
|
pkgconf.set('host', '@0@-@1@'.format(host_machine.cpu_family(), host_machine.system())) # FIXME
|
|
|
|
# Requires
|
|
pango_pkgname = win32_enabled ? 'pangowin32' : 'pango'
|
|
gdk_packages = ' '.join([ pango_pkgname, pango_req,
|
|
'pangocairo', pango_req,
|
|
'gdk-pixbuf-2.0', gdk_pixbuf_req ])
|
|
|
|
if cairo_pkg_found
|
|
gdk_packages += ' '.join([ ' cairo', cairo_req ])
|
|
endif
|
|
if cairogobj_pkg_found
|
|
gdk_packages += ' '.join([ ' cairo-gobject', cairo_req ])
|
|
endif
|
|
|
|
if vulkan_pkg_found
|
|
gdk_packages += 'vulkan'
|
|
endif
|
|
|
|
pkgconf.set('GDK_PACKAGES', gdk_packages)
|
|
pkgconf.set('GSK_PACKAGES',
|
|
' '.join([ 'graphene-gobject-1.0', graphene_req ]))
|
|
pkgconf.set('GTK_PACKAGES',
|
|
' '.join([ 'gio-2.0', glib_req ]))
|
|
|
|
# Requires.private
|
|
pc_gdk_extra_libs += cairo_libs
|
|
|
|
gio_pkgname = os_unix ? 'gio-unix-2.0' : 'gio-2.0'
|
|
pkgconf.set('GDK_PRIVATE_PACKAGES',
|
|
' '.join([ gio_pkgname, glib_req,
|
|
'epoxy', epoxy_req ] + x11_pkgs + wayland_pkgs + cairo_backends))
|
|
pkgconf.set('GSK_PRIVATE_PACKAGES', '') # all already in GDK_PRIVATE_PACKAGES
|
|
pangoft2_pkgs = (wayland_enabled or x11_enabled) ? ['pangoft2'] : []
|
|
pkgconf.set('GTK_PRIVATE_PACKAGES', ' '.join(pangoft2_pkgs))
|
|
|
|
pkgconf.set('GDK_EXTRA_LIBS', ' '.join(pc_gdk_extra_libs))
|
|
pkgconf.set('GSK_EXTRA_LIBS', '')
|
|
pkgconf.set('GTK_EXTRA_LIBS', '')
|
|
|
|
pkgconf.set('GDK_EXTRA_CFLAGS', '')
|
|
pkgconf.set('GSK_EXTRA_CFLAGS', '')
|
|
pkgconf.set('GTK_EXTRA_CFLAGS', '')
|
|
|
|
pkg_install_dir = join_paths(get_option('libdir'), 'pkgconfig')
|
|
|
|
pkgs = [ 'gtk4.pc' ]
|
|
|
|
pkg_targets = ''
|
|
display_backends = []
|
|
foreach backend: [ 'broadway', 'quartz', 'macos', 'wayland', 'win32', 'x11', ]
|
|
if get_variable('@0@_enabled'.format(backend))
|
|
pkgs += ['gtk4-@0@.pc'.format(backend)]
|
|
pkg_targets += ' ' + backend
|
|
display_backends += [ backend ]
|
|
endif
|
|
endforeach
|
|
pkgconf.set('GDK_BACKENDS', pkg_targets.strip())
|
|
|
|
foreach pkg: pkgs
|
|
configure_file(input: 'gtk4.pc.in',
|
|
output: pkg,
|
|
configuration: pkgconf,
|
|
install_dir: pkg_install_dir)
|
|
endforeach
|
|
|
|
if os_unix
|
|
configure_file(input: 'gtk4-unix-print.pc.in',
|
|
output: 'gtk4-unix-print.pc',
|
|
configuration: pkgconf,
|
|
install_dir: pkg_install_dir)
|
|
endif
|
|
|
|
subdir('po')
|
|
subdir('po-properties')
|
|
|
|
subdir('docs/tools')
|
|
subdir('docs/reference')
|
|
|
|
# Keep this in sync with post-install.sh expected arguments
|
|
if not meson.is_cross_build()
|
|
meson.add_install_script('build-aux/meson/post-install.py',
|
|
gtk_api_version,
|
|
gtk_binary_version,
|
|
gtk_libdir,
|
|
gtk_datadir)
|
|
else
|
|
message('Not executing post-install steps automatically when cross compiling')
|
|
endif
|
|
|
|
if host_machine.system() != 'windows'
|
|
# Install Valgrind suppression files (except on Windows,
|
|
# as Valgrind is currently not supported on Windows)
|
|
install_data('gtk.supp',
|
|
install_dir : join_paths(gtk_datadir, 'gtk-4.0', 'valgrind'))
|
|
endif
|
|
|
|
|
|
#### Summary ####
|
|
|
|
summary('Display backends', display_backends)
|
|
summary('Print backends', print_backends)
|
|
summary('Media backends', media_backends)
|
|
|
|
summary('Vulkan support', vulkan_dep.found(), section: 'Features')
|
|
summary('Cloud support', cloudproviders_dep.found(), section: 'Features')
|
|
summary('Sysprof support', libsysprof_capture_dep.found(), section: 'Features')
|
|
summary('Colord support', colord_dep.found(), section: 'Features')
|
|
summary('Tracker support', tracker3_dep.found(), section: 'Features')
|
|
|
|
# Build
|
|
summary('Debugging', get_option('debug'), section: 'Build')
|
|
summary('Optimization', get_option('optimization'), section: 'Build')
|
|
summary('Introspection', build_gir, section: 'Build')
|
|
summary('Documentation', get_option('gtk_doc'), section: 'Build')
|
|
summary('Man pages', get_option('man-pages'), section: 'Build')
|
|
summary('Tests', get_option('build-tests'), section: 'Build')
|
|
summary('Install tests', get_option('install-tests'), section: 'Build')
|
|
summary('Demos', get_option('demos'), section: 'Build')
|
|
summary('Examples', get_option('build-examples'), section: 'Build')
|
|
|
|
# Directories
|
|
summary('prefix', gtk_prefix, section: 'Directories')
|
|
summary('includedir', gtk_includedir, section: 'Directories')
|
|
summary('libdir', gtk_libdir, section: 'Directories')
|
|
summary('datadir', gtk_datadir, section: 'Directories')
|