From 0ec744a3a5cafc49af7c4f5291e4c7c4f163a632 Mon Sep 17 00:00:00 2001
From: Emmanuele Bassi <ebassi@gnome.org>
Date: Fri, 2 Feb 2018 10:01:47 +0100
Subject: [PATCH] Split list of sources

We need to have two lists: one, with the list of sources that need to be
introspected; and one with the list of sources that contain only private
symbols.

This reduces the amount of source files that the introspection scanner
needs to traverse, and thus the build time.
---
 gtk/meson.build | 212 +++++++++++++++++++++++++-----------------------
 1 file changed, 109 insertions(+), 103 deletions(-)

diff --git a/gtk/meson.build b/gtk/meson.build
index cb450e214a..4d22655d8c 100644
--- a/gtk/meson.build
+++ b/gtk/meson.build
@@ -2,79 +2,29 @@ subdir('deprecated')
 subdir('a11y')
 subdir('inspector')
 
-gtk_public_sources = files([
+# List of sources that do not contain public API, and should not be
+# introspected
+gtk_private_sources = files([
   'fallback-c89.c',
   'fnmatch.c',
   'language-names.c',
   'script-names.c',
   'gdkpixbufutils.c',
-  'gtkaboutdialog.c',
-  'gtkaccelgroup.c',
-  'gtkaccellabel.c',
-  'gtkaccelmap.c',
-  'gtkaccessible.c',
-  'gtkactionable.c',
-  'gtkactionbar.c',
   'gtkactionhelper.c',
   'gtkactionmuxer.c',
   'gtkactionobservable.c',
   'gtkactionobserver.c',
-  'gtkadjustment.c',
   'gtkallocatedbitmask.c',
-  'gtkappchooser.c',
-  'gtkappchooserbutton.c',
-  'gtkappchooserdialog.c',
-  'gtkappchooserwidget.c',
-  'gtkapplication.c',
   'gtkapplicationaccels.c',
   'gtkapplicationimpl.c',
-  'gtkapplicationwindow.c',
-  'gtkaspectframe.c',
-  'gtkassistant.c',
-  'gtkbbox.c',
-  'gtkbin.c',
-  'gtkbindings.c',
   'gtkbookmarksmanager.c',
-  'gtkborder.c',
-  'gtkbox.c',
-  'gtkbuildable.c',
   'gtkbuilder-menus.c',
-  'gtkbuilder.c',
   'gtkbuilderparser.c',
-  'gtkbutton.c',
-  'gtkcalendar.c',
-  'gtkcellarea.c',
-  'gtkcellareabox.c',
   'gtkcellareaboxcontext.c',
-  'gtkcellareacontext.c',
-  'gtkcelleditable.c',
-  'gtkcelllayout.c',
-  'gtkcellrenderer.c',
-  'gtkcellrendereraccel.c',
-  'gtkcellrenderercombo.c',
-  'gtkcellrendererpixbuf.c',
-  'gtkcellrendererprogress.c',
-  'gtkcellrendererspin.c',
-  'gtkcellrendererspinner.c',
-  'gtkcellrenderertext.c',
-  'gtkcellrenderertoggle.c',
-  'gtkcellview.c',
-  'gtkcenterbox.c',
-  'gtkcheckbutton.c',
-  'gtkcheckmenuitem.c',
-  'gtkcolorbutton.c',
-  'gtkcolorchooser.c',
-  'gtkcolorchooserdialog.c',
-  'gtkcolorchooserwidget.c',
   'gtkcoloreditor.c',
   'gtkcolorplane.c',
   'gtkcolorscale.c',
   'gtkcolorswatch.c',
-  'gtkcolorutils.c',
-  'gtkcombobox.c',
-  'gtkcomboboxtext.c',
-  'gtkcomposetable.c',
-  'gtkcontainer.c',
   'gtkcssanimatedstyle.c',
   'gtkcssanimation.c',
   'gtkcssarrayvalue.c',
@@ -116,10 +66,8 @@ gtk_public_sources = files([
   'gtkcssparser.c',
   'gtkcsspathnode.c',
   'gtkcsspositionvalue.c',
-  'gtkcssprovider.c',
   'gtkcssrepeatvalue.c',
   'gtkcssrgbavalue.c',
-  'gtkcsssection.c',
   'gtkcssselector.c',
   'gtkcssshadowsvalue.c',
   'gtkcssshadowvalue.c',
@@ -140,6 +88,111 @@ gtk_public_sources = files([
   'gtkcsswidgetnode.c',
   'gtkcsswin32sizevalue.c',
   'gtkdebugupdates.c',
+  'gtkeventcontrollerlegacy.c',
+  'gtkfilechooserembed.c',
+  'gtkfilechooserentry.c',
+  'gtkfilechoosererrorstack.c',
+  'gtkfilechoosernativeportal.c',
+  'gtkfilechooserutils.c',
+  'gtkfilesystem.c',
+  'gtkfilesystemmodel.c',
+  'gtkgizmo.c',
+  'gtkgladecatalog.c',
+  'gtkhsla.c',
+  'gtkicon.c',
+  'gtkiconcache.c',
+  'gtkiconcachevalidator.c',
+  'gtkiconhelper.c',
+  'gtkkineticscrolling.c',
+  'gtkkeyhash.c',
+  'gtkmagnifier.c',
+  'gtkmenusectionbox.c',
+  'gtkmenutracker.c',
+  'gtkmenutrackeritem.c',
+  'gtkmnemonichash.c',
+  'gtkpango.c',
+  'gskpango.c',
+  'gtkpathbar.c',
+  'gtkplacessidebar.c',
+  'gtkplacesview.c',
+  'gtkplacesviewrow.c',
+  'gtkpointerfocus.c',
+  'gtkprintutils.c',
+  'gtkprivate.c',
+  'gtkprogresstracker.c',
+  'gtkquery.c',
+  'gtkrecentchooserutils.c',
+  'gtksearchengine.c',
+  'gtksearchenginemodel.c',
+  'gtksearchenginesimple.c',
+  'gtksizerequestcache.c',
+  'gtkstyleanimation.c',
+  'gtkstylecascade.c',
+  'gtkstyleproperty.c',
+  'gtktextbtree.c',
+  'gtktrashmonitor.c',
+  'gtktreedatalist.c',
+  'gtkwin32draw.c',
+  'gtkwin32theme.c',
+  'gtkwin32theme.c',
+])
+
+# List of files that contain public API, and should be introspected
+gtk_public_sources = files([
+  'gtkaboutdialog.c',
+  'gtkaccelgroup.c',
+  'gtkaccellabel.c',
+  'gtkaccelmap.c',
+  'gtkaccessible.c',
+  'gtkactionable.c',
+  'gtkactionbar.c',
+  'gtkadjustment.c',
+  'gtkappchooser.c',
+  'gtkappchooserbutton.c',
+  'gtkappchooserdialog.c',
+  'gtkappchooserwidget.c',
+  'gtkapplication.c',
+  'gtkapplicationwindow.c',
+  'gtkaspectframe.c',
+  'gtkassistant.c',
+  'gtkbbox.c',
+  'gtkbin.c',
+  'gtkbindings.c',
+  'gtkborder.c',
+  'gtkbox.c',
+  'gtkbuildable.c',
+  'gtkbuilder.c',
+  'gtkbutton.c',
+  'gtkcalendar.c',
+  'gtkcellarea.c',
+  'gtkcellareabox.c',
+  'gtkcellareacontext.c',
+  'gtkcelleditable.c',
+  'gtkcelllayout.c',
+  'gtkcellrenderer.c',
+  'gtkcellrendereraccel.c',
+  'gtkcellrenderercombo.c',
+  'gtkcellrendererpixbuf.c',
+  'gtkcellrendererprogress.c',
+  'gtkcellrendererspin.c',
+  'gtkcellrendererspinner.c',
+  'gtkcellrenderertext.c',
+  'gtkcellrenderertoggle.c',
+  'gtkcellview.c',
+  'gtkcenterbox.c',
+  'gtkcheckbutton.c',
+  'gtkcheckmenuitem.c',
+  'gtkcolorbutton.c',
+  'gtkcolorchooser.c',
+  'gtkcolorchooserdialog.c',
+  'gtkcolorchooserwidget.c',
+  'gtkcolorutils.c',
+  'gtkcombobox.c',
+  'gtkcomboboxtext.c',
+  'gtkcomposetable.c',
+  'gtkcontainer.c',
+  'gtkcssprovider.c',
+  'gtkcsssection.c',
   'gtkdialog.c',
   'gtkdragsource.c',
   'gtkdrawingarea.c',
@@ -149,23 +202,15 @@ gtk_public_sources = files([
   'gtkentrybuffer.c',
   'gtkentrycompletion.c',
   'gtkeventcontroller.c',
-  'gtkeventcontrollerlegacy.c',
   'gtkeventcontrollermotion.c',
   'gtkeventcontrollerscroll.c',
   'gtkexpander.c',
   'gtkfilechooser.c',
   'gtkfilechooserbutton.c',
   'gtkfilechooserdialog.c',
-  'gtkfilechooserembed.c',
-  'gtkfilechooserentry.c',
-  'gtkfilechoosererrorstack.c',
   'gtkfilechoosernative.c',
-  'gtkfilechoosernativeportal.c',
-  'gtkfilechooserutils.c',
   'gtkfilechooserwidget.c',
   'gtkfilefilter.c',
-  'gtkfilesystem.c',
-  'gtkfilesystemmodel.c',
   'gtkfixed.c',
   'gtkflowbox.c',
   'gtkfontbutton.c',
@@ -183,16 +228,9 @@ gtk_public_sources = files([
   'gtkgesturesingle.c',
   'gtkgestureswipe.c',
   'gtkgesturezoom.c',
-  'gtkgizmo.c',
-  'gtkgladecatalog.c',
   'gtkglarea.c',
   'gtkgrid.c',
   'gtkheaderbar.c',
-  'gtkhsla.c',
-  'gtkicon.c',
-  'gtkiconcache.c',
-  'gtkiconcachevalidator.c',
-  'gtkiconhelper.c',
   'gtkicontheme.c',
   'gtkiconview.c',
   'gtkimage.c',
@@ -203,8 +241,6 @@ gtk_public_sources = files([
   'gtkimmulticontext.c',
   'gtkinfobar.c',
   'gtkinvisible.c',
-  'gtkkeyhash.c',
-  'gtkkineticscrolling.c',
   'gtklabel.c',
   'gtklayout.c',
   'gtklevelbar.c',
@@ -212,19 +248,14 @@ gtk_public_sources = files([
   'gtklistbox.c',
   'gtkliststore.c',
   'gtklockbutton.c',
-  'gtkmagnifier.c',
   'gtkmain.c',
   'gtkmenu.c',
   'gtkmenubar.c',
   'gtkmenubutton.c',
   'gtkmenuitem.c',
-  'gtkmenusectionbox.c',
   'gtkmenushell.c',
   'gtkmenutoolbutton.c',
-  'gtkmenutracker.c',
-  'gtkmenutrackeritem.c',
   'gtkmessagedialog.c',
-  'gtkmnemonichash.c',
   'gtkmodelbutton.c',
   'gtkmodelmenuitem.c',
   'gtkmodules.c',
@@ -236,25 +267,14 @@ gtk_public_sources = files([
   'gtkpadcontroller.c',
   'gtkpagesetup.c',
   'gtkpaned.c',
-  'gtkpango.c',
-  'gskpango.c',
   'gtkpapersize.c',
-  'gtkpathbar.c',
-  'gtkplacessidebar.c',
-  'gtkplacesview.c',
-  'gtkplacesviewrow.c',
-  'gtkpointerfocus.c',
   'gtkpopover.c',
   'gtkpopovermenu.c',
   'gtkprintcontext.c',
   'gtkprintoperation.c',
   'gtkprintoperationpreview.c',
   'gtkprintsettings.c',
-  'gtkprintutils.c',
-  'gtkprivate.c',
   'gtkprogressbar.c',
-  'gtkprogresstracker.c',
-  'gtkquery.c',
   'gtkradiobutton.c',
   'gtkradiomenuitem.c',
   'gtkradiotoolbutton.c',
@@ -264,7 +284,6 @@ gtk_public_sources = files([
   'gtkrecentchooserdefault.c',
   'gtkrecentchooserdialog.c',
   'gtkrecentchoosermenu.c',
-  'gtkrecentchooserutils.c',
   'gtkrecentchooserwidget.c',
   'gtkrecentfilter.c',
   'gtkrecentmanager.c',
@@ -280,9 +299,6 @@ gtk_public_sources = files([
   'gtkscrollbar.c',
   'gtkscrolledwindow.c',
   'gtksearchbar.c',
-  'gtksearchengine.c',
-  'gtksearchenginemodel.c',
-  'gtksearchenginesimple.c',
   'gtksearchentry.c',
   'gtkselection.c',
   'gtkseparator.c',
@@ -298,7 +314,6 @@ gtk_public_sources = files([
   'gtksidebarrow.c',
   'gtksizegroup.c',
   'gtksizerequest.c',
-  'gtksizerequestcache.c',
   'gtkspinbutton.c',
   'gtksnapshot.c',
   'gtkspinner.c',
@@ -306,15 +321,11 @@ gtk_public_sources = files([
   'gtkstacksidebar.c',
   'gtkstackswitcher.c',
   'gtkstatusbar.c',
-  'gtkstyleanimation.c',
-  'gtkstylecascade.c',
   'gtkstylecontext.c',
-  'gtkstyleproperty.c',
   'gtkstyleprovider.c',
   'gtkswitch.c',
   'gtktestutils.c',
   'gtktextattributes.c',
-  'gtktextbtree.c',
   'gtktextbuffer.c',
   'gtktextchild.c',
   'gtktextdisplay.c',
@@ -338,8 +349,6 @@ gtk_public_sources = files([
   'gtktoolshell.c',
   'gtktooltip.c',
   'gtktooltipwindow.c',
-  'gtktrashmonitor.c',
-  'gtktreedatalist.c',
   'gtktreednd.c',
   'gtktreemenu.c',
   'gtktreemodel.c',
@@ -356,9 +365,6 @@ gtk_public_sources = files([
   'gtkwidget.c',
   'gtkwidgetfocus.c',
   'gtkwidgetpath.c',
-  'gtkwin32draw.c',
-  'gtkwin32theme.c',
-  'gtkwin32theme.c',
   'gtkwindow.c',
   'gtkwindowgroup.c',
 ])
@@ -593,7 +599,7 @@ gtk_public_headers = files([
 
 install_headers(gtk_public_headers, subdir: 'gtk-4.0/gtk/')
 
-gtk_sources = gtk_public_sources
+gtk_sources = gtk_public_sources + gtk_private_sources
 
 if os_unix
   gtk_unix_print_headers = [