gtk/gdk/meson.build
Chun-wei Fan 18abb78bfd Meson: Support Windows builds
Add the necessary machinery into the Meson definition files so that we
can build for Windows.

Since we don't have Wayland or X support for our use case here, disable
them once we know that we are building for Windows, as they are
(otherwise) enabled by default, and enable the items that need to be
built for Windows builds.

Exclude gtk4-launch from Windows builds as that is something that
is not supported on Windows.

As we won't have gio-unix on Windows, and PangoFT2 is optional, don't use
fallbacks for them when we are on Windows (but do use fallbacks for
gio-win32, as it will be used).

Also, clean up meson.build a bit as we can just force-include
msvc_recommended_pragmas.h from GLib since we depend on GLib, and so we
can handle these warnings from msvc_recommended_pragmas.h instead.

https://bugzilla.gnome.org/show_bug.cgi?id=785210
2017-10-20 17:30:58 +08:00

224 lines
5.6 KiB
Meson

gdk_public_sources = files([
'gdk.c',
'gdkapplaunchcontext.c',
'gdkcairo.c',
'gdkcursor.c',
'gdkdeprecated.c',
'gdkdevice.c',
'gdkdevicemanager.c',
'gdkdevicepad.c',
'gdkdevicetool.c',
'gdkdisplay.c',
'gdkdisplaymanager.c',
'gdkdnd.c',
'gdkdrawcontext.c',
'gdkdrawingcontext.c',
'gdkevents.c',
'gdkframeclock.c',
'gdkframeclockidle.c',
'gdkframetimings.c',
'gdkgl.c',
'gdkglcontext.c',
'gdkglobals.c',
'gdkkeys.c',
'gdkkeyuni.c',
'gdkmonitor.c',
'gdkpango.c',
'gdkpixbuf-drawable.c',
'gdkproperty.c',
'gdkrectangle.c',
'gdkrgba.c',
'gdkscreen.c',
'gdkseat.c',
'gdkseatdefault.c',
'gdkselection.c',
'gdkvisual.c',
'gdkvulkancontext.c',
'gdkwindow.c',
'gdkwindowimpl.c',
])
gdk_public_headers = files([
'gdk-autocleanup.h',
'gdk.h',
'gdkapplaunchcontext.h',
'gdkcairo.h',
'gdkcursor.h',
'gdkdevice.h',
'gdkdevicemanager.h',
'gdkdevicepad.h',
'gdkdevicetool.h',
'gdkdisplay.h',
'gdkdisplaymanager.h',
'gdkdnd.h',
'gdkdrawcontext.h',
'gdkdrawingcontext.h',
'gdkevents.h',
'gdkframeclock.h',
'gdkframetimings.h',
'gdkglcontext.h',
'gdkkeys.h',
'gdkkeysyms.h',
'gdkmain.h',
'gdkmonitor.h',
'gdkpango.h',
'gdkpixbuf.h',
'gdkprivate.h',
'gdkproperty.h',
'gdkrectangle.h',
'gdkrgba.h',
'gdkscreen.h',
'gdkseat.h',
'gdkselection.h',
'gdkthreads.h',
'gdktypes.h',
'gdkvisual.h',
'gdkvulkancontext.h',
'gdkwindow.h',
])
install_headers(gdk_public_headers, subdir: 'gtk-4.0/gdk/')
gdk_sources = gdk_public_sources
gdk_private_h_sources = files([
'gdkeventsprivate.h',
'gdkdevicetoolprivate.h',
'gdkdrawingcontextprivate.h',
'gdkmonitorprivate.h',
'gdkprivate.h',
'gdkseatdefaultprivate.h',
])
gdk_gresource_xml = configure_file(output : 'gdk.gresource.xml',
input : 'gen-gdk-gresources-xml.py',
command : [find_program('gen-gdk-gresources-xml.py'),
meson.current_source_dir(), '@OUTPUT@'])
gdkresources = gnome.compile_resources('gdkresources',
gdk_gresource_xml,
source_dir: '.',
c_name: '_gdk',
extra_args: '--manual-register')
gdk_headers = gdk_public_headers
gdk_enums = gnome.mkenums('gdkenumtypes',
sources: gdk_public_headers,
c_template : 'gdkenumtypes.c.template',
h_template : 'gdkenumtypes.h.template',
install_dir: join_paths(gtk_includedir, 'gtk-4.0/gdk'),
install_header : true)
gdkenum_h = gdk_enums[1]
gdk_marshalers = gnome.genmarshal('gdkmarshalers',
sources : 'gdkmarshalers.list',
prefix : '_gdk_marshal',
valist_marshallers : true)
gdkmarshal_h = gdk_marshalers[1]
gdkconfig_cdata = configuration_data()
gdkconfig_cdata.set('GDK_WINDOWING_X11', x11_enabled)
gdkconfig_cdata.set('GDK_WINDOWING_WAYLAND', wayland_enabled)
gdkconfig_cdata.set('GDK_WINDOWING_WIN32', win32_enabled)
gdkconfig_cdata.set('GDK_WINDOWING_BROADWAY', broadway_enabled)
gdkconfig_cdata.set('GDK_WINDOWING_MIR', mir_enabled)
gdkconfig_cdata.set('GDK_RENDERING_VULKAN', have_vulkan)
gdkconfig = configure_file(
input : 'gdkconfig.h.meson',
output : 'gdkconfig.h',
configuration : gdkconfig_cdata,
install_dir: join_paths(gtk_includedir, 'gtk-4.0/gdk'))
gdkversion_cdata = configuration_data()
gdkversion_cdata.set('GTK_MAJOR_VERSION', gtk_major_version)
gdkversion_cdata.set('GTK_MINOR_VERSION', gtk_minor_version)
gdkversion_cdata.set('GTK_MICRO_VERSION', gtk_micro_version)
gdkversionmacros = configure_file(
input : 'gdkversionmacros.h.in',
output : 'gdkversionmacros.h',
configuration: gdkversion_cdata,
install_dir: join_paths(gtk_includedir, 'gtk-4.0/gdk'))
gdkinc = include_directories('.')
xinc = include_directories('x11')
wlinc = include_directories('.')
gdk_gen_headers = [gdkenum_h, gdkmarshal_h, gdkconfig, gdkversionmacros]
gdk_deps = [
libm,
pixbuf_dep,
cairo_dep,
pango_dep,
cairogobj_dep,
glib_dep,
gobject_dep,
epoxy_dep,
fontconfig_dep,
platform_gio_dep,
pangocairo_dep,
vulkan_lib
]
# add generated gdk sources
gdk_sources += [
gdkconfig,
gdk_enums,
gdk_marshalers,
gdkresources,
gdkversionmacros,
gdk_private_h_sources,
gdk_public_headers
]
if wayland_enabled or broadway_enabled
if cc.has_function('shm_open', name : 'shm_open() in libc')
shmlib = []
elif cc.has_function('shm_open', args : '-lrt', name : 'shm_open() in librt')
shmlib = cc.find_library('rt')
else
shmlib = []
endif
endif
gdk_backends = []
gdk_backends_gen_headers = [] # non-public generated headers
foreach backend : ['broadway', 'mir', 'quartz', 'wayland', 'win32', 'x11']
if get_variable('@0@_enabled'.format(backend))
subdir(backend)
gdk_deps += get_variable('gdk_@0@_deps'.format(backend))
gdk_backends += get_variable('libgdk_@0@'.format(backend))
# Special-case this for now to work around Meson bug with get_variable()
# fallback being an empty array, or any array (#1481)
if backend == 'wayland'
gdk_backends_gen_headers += get_variable('gdk_@0@_gen_headers'.format(backend))
endif
endif
endforeach
# FIXME: might have to add '-xobjective-c' to c_args for quartz backend?
libgdk = static_library('gdk',
sources: [gdk_sources, gdk_backends_gen_headers, gdkconfig],
dependencies: gdk_deps,
include_directories: [confinc, xinc, wlinc],
c_args: [
'-DGDK_COMPILATION',
'-DG_LOG_DOMAIN="Gdk"',
] + common_cflags,
link_whole: gdk_backends,
link_args: common_ldflags)
# We don't have link_with: to internal static libs here on purpose, just
# list the dependencies and generated headers and such, for use in the
# "public" libgtk_dep used by internal executables.
libgdk_dep = declare_dependency(
sources: ['gdk.h', gdkconfig, gdkenum_h],
include_directories: [confinc, xinc, wlinc],
dependencies: gdk_deps)