gtk2/demos/gtk-demo/meson.build
Matthias Clasen 200a2f5c71 gtk-demo: Speed up the build
Avoid serializing the gresource blob into a C string
and running gcc over it. Instead, use ld to put it
directly into an .o file and add it to the build.

The build system machinations here were copied from
gobject/tests/meson.build, and should ideally be part
of the meson gnome module.
2021-09-30 23:10:24 -04:00

274 lines
6.6 KiB
Meson

# These should be in the order you want them to appear in the
# demo app, which means alphabetized by demo title, not filename
demos = files([
'application_demo.c',
'assistant.c',
'builder.c',
'clipboard.c',
'combobox.c',
'constraints.c',
'constraints_interactive.c',
'constraints_vfl.c',
'constraints_builder.c',
'css_accordion.c',
'css_basics.c',
'css_blendmodes.c',
'css_multiplebgs.c',
'css_pixbufs.c',
'css_shadows.c',
'cursors.c',
'dialog.c',
'drawingarea.c',
'dnd.c',
'editable_cells.c',
'entry_completion.c',
'entry_undo.c',
'errorstates.c',
'expander.c',
'filtermodel.c',
'fishbowl.c',
'fixed.c',
'fontrendering.c',
'frames.c',
'gears.c',
'gestures.c',
'glarea.c',
'gltransition.c',
'headerbar.c',
'hypertext.c',
'iconscroll.c',
'iconview.c',
'iconview_edit.c',
'images.c',
'infobar.c',
'layoutmanager.c',
'layoutmanager2.c',
'links.c',
'listbox.c',
'listbox_controls.c',
'menu.c',
'flowbox.c',
'list_store.c',
'listview_applauncher.c',
'listview_clocks.c',
'listview_colors.c',
'listview_filebrowser.c',
'listview_minesweeper.c',
'dropdown.c',
'listview_settings.c',
'listview_ucd.c',
'listview_weather.c',
'listview_words.c',
'markup.c',
'overlay.c',
'overlay_decorative.c',
'paint.c',
'paintable.c',
'paintable_animated.c',
'paintable_emblem.c',
'paintable_mediastream.c',
'paintable_symbolic.c',
'panes.c',
'password_entry.c',
'peg_solitaire.c',
'pickers.c',
'printing.c',
'revealer.c',
'rotated_text.c',
'scale.c',
'search_entry.c',
'search_entry2.c',
'shadertoy.c',
'shortcuts.c',
'shortcut_triggers.c',
'sidebar.c',
'sizegroup.c',
'sliding_puzzle.c',
'spinbutton.c',
'spinner.c',
'stack.c',
'tabs.c',
'tagged_entry.c',
'textmask.c',
'textundo.c',
'textview.c',
'textscroll.c',
'themes.c',
'theming_style_classes.c',
'transparent.c',
'tree_store.c',
'video_player.c',
])
gtkdemo_deps = [ libgtk_dep, ]
extra_demo_sources = files([
'main.c',
'fontify.c',
'gtkfishbowl.c',
'fontplane.c',
'gtkgears.c',
'gtkshaderbin.c',
'gtkshadertoy.c',
'gtkshaderstack.c',
'gskshaderpaintable.c',
'puzzlepiece.c',
'bluroverlay.c',
'demoimage.c',
'demotaggedentry.c',
'demochild.c',
'demolayout.c',
'demowidget.c',
'demo2layout.c',
'singular_value_decomposition.c',
'four_point_transform.c',
'demo2widget.c',
'demo3widget.c',
'pixbufpaintable.c',
'script-names.c',
'unicode-names.c',
'suggestionentry.c',
])
if harfbuzz_dep.found() and pangoft_dep.found()
demos += files(['font_features.c'])
extra_demo_sources += files(['language-names.c'])
gtkdemo_deps += [ harfbuzz_dep, epoxy_dep ]
endif
if os_unix
demos += files('pagesetup.c')
endif
librsvg_dep = dependency('librsvg-2.0', version: '>= 2.46.0', required: false)
if librsvg_dep.found()
demos += files('paintable_svg.c')
extra_demo_sources += files(['svgpaintable.c'])
gtkdemo_deps += [ librsvg_dep ]
endif
gtkdemo_args = [ '-DGDK_DISABLE_DEPRECATED', '-DGTK_DISABLE_DEPRECATED', ]
demos_h = custom_target('gtk4 demo header',
output: 'demos.h',
input: demos,
command: [ find_program('geninclude.py'), '@OUTPUT@', '@INPUT@' ],
)
objcopy_supports_add_symbol = false
objcopy = find_program('objcopy', required : false)
if objcopy.found()
objcopy_supports_add_symbol = run_command(objcopy, '--help').stdout().contains('--add-symbol')
endif
ld = find_program('ld', required : false)
if build_machine.system() == 'linux' and objcopy.found() and objcopy_supports_add_symbol and ld.found()
glib_compile_resources = find_program('glib-compile-resources')
# Create the resource blob
gtkdemo_gresource = custom_target('gtkdemo.gresource',
input : 'demo.gresource.xml',
output : 'gtkdemo.gresource',
command : [glib_compile_resources,
'--target=@OUTPUT@',
'--sourcedir=' + meson.current_source_dir(),
'--sourcedir=' + meson.current_build_dir(),
'@INPUT@'])
# Create resource data file
gtkdemo_resources_c = custom_target('gtkdemo_resources.c',
input : 'demo.gresource.xml',
output : 'gtkdemo_resources.c',
command : [glib_compile_resources,
'--target=@OUTPUT@',
'--sourcedir=' + meson.current_source_dir(),
'--sourcedir=' + meson.current_build_dir(),
'--generate-source',
'--external-data',
'--c-name', '_g_binary_gtkdemo',
'@INPUT@'])
# Create object file containing resource data
gtkdemo_resources_binary = custom_target('gtkdemo_resources.o',
input : gtkdemo_gresource,
output : 'gtkdemo_resources.o',
command : [ld,
'-r',
'-b','binary',
'@INPUT@',
'-o','@OUTPUT@'])
# Rename symbol to match the one in the C file
gtkdemo_resources_o = custom_target('gtkdemo_resources2.o',
input : gtkdemo_resources_binary,
output : 'gtkdemo_resources2.o',
command : [objcopy,
'--add-symbol','_g_binary_gtkdemo_resource_data=.data:0',
'@INPUT@',
'@OUTPUT@'])
gtkdemo_resources = [
gtkdemo_resources_c,
gtkdemo_resources_o,
]
else
gtkdemo_resources = gnome.compile_resources('gtkdemo_resources',
'demo.gresource.xml',
source_dir: '.',
)
endif
# Use a subset of compiler flags
demo_cflags = []
foreach flag: common_cflags
if flag not in ['-Werror=missing-prototypes', '-Werror=missing-declarations', '-fvisibility=hidden']
demo_cflags += flag
endif
endforeach
gtkdemo_deps += [ demo_conf_h ]
executable('gtk4-demo',
sources: [demos, demos_h, extra_demo_sources, gtkdemo_resources],
c_args: gtkdemo_args + demo_cflags,
dependencies: gtkdemo_deps,
include_directories: confinc,
gui_app: true,
link_args: extra_demo_ldflags,
install: true,
)
executable('gtk4-demo-application',
sources: ['application.c', gtkdemo_resources],
c_args: gtkdemo_args + common_cflags,
dependencies: gtkdemo_deps,
include_directories: confinc,
gui_app: true,
link_args: extra_demo_ldflags,
install: true,
)
# icons
icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
foreach size: ['scalable', 'symbolic']
install_subdir('data/' + size, install_dir: icontheme_dir)
endforeach
# desktop file
install_data('org.gtk.Demo4.desktop', install_dir: gtk_applicationsdir)
# GSettings
install_data('org.gtk.Demo4.gschema.xml', install_dir: gtk_schemasdir)
gnome.compile_schemas()
# appdata
configure_file(
input: 'org.gtk.Demo4.appdata.xml.in',
output: 'org.gtk.Demo4.appdata.xml',
configuration: appdata_config,
install_dir: gtk_appdatadir
)