[libgd/wip/meson] meson: Move all generation and compilation to libgd/

[Matthias Clasen <matthiasc src gnome org>]

commit 12d23bc8fb0839df623599373c960947d3293b7e
Author: Nirbheek Chauhan <nirbheek centricular com>
Date:   Mon Dec 19 20:32:14 2016 +0530

    meson: Move all generation and compilation to libgd/
    
    In the process, remove headers files from the list of sources. This is
    not necessary with Meson.
    
    The move is required for compiling resources with
    gnome.compile_resources() which was also missing earlier
    
    Also, just use '.' to include_directories since that resolves to both
    the builddir and the srcdir, which is exactly what we want since some of
    the headers we use are generated and hence in the builddir.

 libgd/meson.build |  133 ++++++++++++++++++++++++++++++++++++++++++++++
 meson.build       |  152 +----------------------------------------------------
 2 files changed, 135 insertions(+), 150 deletions(-)
---
diff --git a/libgd/meson.build b/libgd/meson.build
index e69de29..6f113fa 100644
--- a/libgd/meson.build
+++ b/libgd/meson.build
@@ -0,0 +1,133 @@
+gnome = import('gnome')
+
+sources = [ 'gd.h',
+            'gd-types-catalog.c' ]
+built_sources = []
+c_args = []
+
+if get_variable('libgd_gtk_hacks', false)
+    sources += [ 'gd-entry-focus-hack.c',
+                 'gd-icon-utils.c' ]
+    c_args += '-DLIBGD_GTK_HACKS=1'
+endif
+
+build_view_generic = (get_variable('libgd_main_icon_view', false) or
+                      get_variable('libgd_main_list_view', false) or
+                      get_variable('libgd_main_view', false))
+
+if build_view_generic
+    sources += [ 'gd-main-view-generic.c',
+                 'gd-styled-text-renderer.c',
+                 'gd-two-lines-renderer.c' ]
+    c_args += '-DLIBGD__VIEW_COMMON=1'
+endif
+
+build_icon_view = (get_variable('libgd_main_icon_view', false) or
+                   get_variable('libgd_main_view', false))
+if build_icon_view
+    sources += [ 'gd-main-icon-view.c',
+                 'gd-toggle-pixbuf-renderer.c' ]
+    c_args += '-DLIBGD_MAIN_ICON_VIEW=1'
+endif
+
+build_list_view = (get_variable('libgd_main-list_view', false) or
+                   get_variable('libgd_main_view', false))
+if build_list_view
+    sources += [ 'gd-main-list-view.c' ]
+    c_args += '-DLIBGD_MAIN_LIST_VIEW=1'
+endif
+
+if get_variable('libgd_main_view', false)
+    sources += [ 'gd-main-view.c' ]
+    c_args += '-DLIBGD_MAIN_VIEW=1'
+endif
+
+if get_variable('libgd_main_toolbar', false)
+    sources += [ 'gd-main-toolbar.c' ]
+    c_args += '-DLIBGD_MAIN_TOOLBAR=1'
+endif
+
+if get_variable('libgd_header_bar', false)
+    sources += [ 'gd-header-bar.c' ]
+    c_args += '-DLIBGD_HEADER_BAR=1'
+endif
+
+if get_variable('libgd_header_button', false)
+    sources += [ 'gd-header-button.c' ]
+    c_args += '-DLIBGD__HEADER_BUTTON=1'
+endif
+
+if get_variable('libgd_margin_container', false)
+    sources += [ 'gd-margin-container.c' ]
+    c_args += '-DLIBGD_MARGIN_CONTAINER=1'
+endif
+
+if get_variable('libgd_tagged_entry', false)
+    gdres = gnome.compile_resources('gd-tagged-entry-resources',
+                                    'gd-tagged-entry.gresource.xml',
+                                    export : true,
+                                    sources_dir : 'libgd')
+    built_sources += [gdres]
+    sources += [ gdres,
+                 'gd-tagged-entry.c' ]
+    c_args += '-DLIBGD_TAGGED_ENTRY=1'
+endif
+
+if get_variable('libgd_notification', false)
+    sources += [ 'gd-notification.c' ]
+    c_args += '-DLIBGD_NOTIFICATION=1'
+endif
+
+if get_variable('libgd_revealer', false)
+    sources += [ 'gd-revealer.c' ]
+    c_args += '-DLIBGD_REVEALER=1'
+endif
+
+if get_variable('libgd_stack', false)
+    sources += [ 'gd-stack.c',
+                 'gd-stack-switcher.c' ]
+    c_args += '-DLIBGD_STACK=1'
+endif
+
+libgd = shared_library('gd',
+                       sources,
+                       include_directories: include,
+                       dependencies: [gtk, libm],
+                       c_args: c_args)
+if get_variable('libgd_static', false)
+    libgd_lib = static_library('gd',
+                               sources,
+                               include_directories: include,
+                               dependencies: [gtk, libm],
+                               c_args: c_args)
+else
+    libgd_lib = libgd
+endif
+
+if get_variable('libgd_gir', false) or get_variable('libgd_vapi', false)
+    gir = gnome.generate_gir(libgd,
+                             sources : sources,
+                             nsversion : '1.0',
+                             namespace : 'Gd',
+                             symbol_prefix : 'gd',
+                             identifier_prefix : 'Gd',
+                             includes : 'Gtk-3.0')
+   built_sources += gir
+
+    if get_variable('libgd_vapi', false)
+        vapigen = find_program('vapigen')
+        vapi = custom_target('gd-1.0.vapi',
+                             output: 'gd-1.0.vapi',
+                             input: gir,
+                             command: [vapigen, '--library', 'gd-1.0',
+                                                '--pkg', 'gtk+-3.0',
+                                                '@INPUT@'],
+                             install: false)
+        built_sources += vapi
+    endif
+endif
+
+libgd_dep = declare_dependency(link_with: libgd_lib,
+                               include_directories: include,
+                               compile_args: c_args,
+                               sources: built_sources)
diff --git a/meson.build b/meson.build
index e001e0c..597e6ca 100644
--- a/meson.build
+++ b/meson.build
@@ -21,154 +21,6 @@ gtk = dependency('gtk+-3.0')
 cc = meson.get_compiler('c')
 libm = cc.find_library('m', required: false)
 
-sources = [ 'libgd/gd.h',
-            'libgd/gd-types-catalog.c',
-            'libgd/gd-types-catalog.h' ]
+include = include_directories('.')
 
-c_args = []
-
-if get_variable('libgd_gtk_hacks', false)
-    sources += [ 'libgd/gd-entry-focus-hack.c',
-                 'libgd/gd-entry-focus-hack.h',
-                 'libgd/gd-icon-utils.c',
-                 'libgd/gd-icon-utils.h' ]
-    c_args += '-DLIBGD_GTK_HACKS=1'
-endif
-
-build_view_generic = (get_variable('libgd_main_icon_view', false) or
-                      get_variable('libgd_main_list_view', false) or
-                      get_variable('libgd_main_view', false))
-
-if build_view_generic
-    sources += [ 'libgd/gd-main-view-generic.c',
-                 'libgd/gd-main-view-generic.h',
-                 'libgd/gd-styled-text-renderer.c',
-                 'libgd/gd-styled-text-renderer.h',
-                 'libgd/gd-two-lines-renderer.c',
-                 'libgd/gd-two-lines-renderer.h' ]
-    c_args += '-DLIBGD__VIEW_COMMON=1'
-endif
-
-build_icon_view = (get_variable('libgd_main_icon_view', false) or
-                   get_variable('libgd_main_view', false))
-if build_icon_view
-    sources += [ 'libgd/gd-main-icon-view.c',
-                 'libgd/gd-main-icon-view.h',
-                 'libgd/gd-toggle-pixbuf-renderer.c',
-                 'libgd/gd-toggle-pixbuf-renderer.h' ]
-    c_args += '-DLIBGD_MAIN_ICON_VIEW=1'
-endif
-
-build_list_view = (get_variable('libgd_main-list_view', false) or
-                   get_variable('libgd_main_view', false))
-if build_list_view
-    sources += [ 'libgd/gd-main-list-view.c',
-                 'libgd/gd-main-list-view.h' ]
-    c_args += '-DLIBGD_MAIN_LIST_VIEW=1'
-endif
-
-if get_variable('libgd_main_view', false)
-    sources += [ 'libgd/gd-main-view.c',
-                 'libgd/gd-main-view.h' ]
-    c_args += '-DLIBGD_MAIN_VIEW=1'
-endif
-
-if get_variable('libgd_main_toolbar', false)
-    sources += [ 'libgd/gd-main-toolbar.c',
-                 'libgd/gd-main-toolbar.h' ]
-    c_args += '-DLIBGD_MAIN_TOOLBAR=1'
-endif
-
-if get_variable('libgd_header_bar', false)
-    sources += [ 'libgd/gd-header-bar.c',
-                 'libgd/gd-header-bar.h' ]
-    c_args += '-DLIBGD_HEADER_BAR=1'
-endif
-
-if get_variable('libgd_header_button', false)
-    sources += [ 'libgd/gd-header-button.c',
-                 'libgd/gd-header-button.h' ]
-    c_args += '-DLIBGD__HEADER_BUTTON=1'
-endif
-
-if get_variable('libgd_margin_container', false)
-    sources += [ 'libgd/gd-margin-container.c',
-                 'libgd/gd-margin-container.h' ]
-    c_args += '-DLIBGD_MARGIN_CONTAINER=1'
-endif
-
-if get_variable('libgd_tagged_entry', false)
-    sources += [ 'libgd/gd-tagged-entry.c',
-                 'libgd/gd-tagged-entry.h' ]
-    c_args += '-DLIBGD_TAGGED_ENTRY=1'
-endif
-
-if get_variable('libgd_notification', false)
-    sources += [ 'libgd/gd-notification.c',
-                 'libgd/gd-notification.h' ]
-    c_args += '-DLIBGD_NOTIFICATION=1'
-endif
-
-if get_variable('libgd_revealer', false)
-    sources += [ 'libgd/gd-revealer.c',
-                 'libgd/gd-revealer.h' ]
-    c_args += '-DLIBGD_REVEALER=1'
-endif
-
-if get_variable('libgd_stack', false)
-    sources += [ 'libgd/gd-stack.c',
-                 'libgd/gd-stack.h',
-                 'libgd/gd-stack-switcher.c',
-                 'libgd/gd-stack-switcher.h' ]
-    c_args += '-DLIBGD_STACK=1'
-endif
-
-libgd = shared_library('gd',
-                       sources,
-                       dependencies: [gtk, libm],
-                       c_args: c_args)
-if get_variable('libgd_static', false)
-    libgd_lib = static_library('gd',
-                               sources,
-                               dependencies: [gtk, libm],
-                               c_args: c_args)
-else
-    libgd_lib = libgd
-endif
-
-built_sources = []
-
-if get_variable('libgd_gir', false) or get_variable('libgd_vapi', false)
-    gnome = import('gnome')
-    gir = gnome.generate_gir(libgd,
-                             sources : sources,
-                             nsversion : '1.0',
-                             namespace : 'Gd',
-                             symbol_prefix : 'gd',
-                             identifier_prefix : 'Gd',
-                             includes : 'Gtk-3.0',
-                             extra_args: ['-I' + meson.source_root(),
-                                          '-I' + meson.current_source_dir(),
-                                          '--c-include=libgd/gd.h'])
-   built_sources += gir
-
-    if get_variable('libgd_vapi', false)
-        vapigen = find_program('vapigen')
-        vapi = custom_target('gd-1.0.vapi',
-                             output: 'gd-1.0.vapi',
-                             input: gir,
-                             command: [vapigen, '--library', 'gd-1.0',
-                                                '--pkg', 'gtk+-3.0',
-                                                '@INPUT@'],
-                             install: false)
-        built_sources += vapi
-    endif
-endif
-
-include = include_directories(meson.source_root(),
-                              meson.current_source_dir())
-
-libgd_dep = declare_dependency(link_with: libgd_lib,
-                               include_directories: include,
-                               compile_args: c_args,
-                               sources: built_sources)
+subdir('libgd')