[gobject-introspection/wip/tingping/meson: 4/4] Fix dependency on giscanner's python module

[Patrick Griffis <pgriffis src gnome org>]

commit d52497f022dfaa974c3b9452776dd8829aa315b5
Author: Patrick Griffis <tingping tingping se>
Date:   Thu Oct 26 09:22:08 2017 -0400

    Fix dependency on giscanner's python module

 gir/meson.build       |    9 +++++----
 giscanner/meson.build |    2 +-
 2 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/gir/meson.build b/gir/meson.build
index 986d8cb..4086bff 100644
--- a/gir/meson.build
+++ b/gir/meson.build
@@ -76,6 +76,7 @@ glib_sources_file = custom_target('glib-sources-file',
 glib_gir = custom_target('gir-glib',
   input: glib_sources_file,
   output: 'GLib-2.0.gir',
+  depends: giscanner_pymod,
   install: true,
   install_dir: girdir,
   command: scanner_command + [
@@ -122,7 +123,7 @@ gobject_sources_file = custom_target('gobject-sources-file',
 gobject_gir = custom_target('gir-gobject',
   input: gobject_sources_file,
   output: 'GObject-2.0.gir',
-  depends: glib_gir,
+  depends: [glib_gir, giscanner_pymod],
   install: true,
   install_dir: girdir,
   command: scanner_command + [
@@ -149,7 +150,7 @@ gir_files += gobject_gir
 gir_files += custom_target('gir-gmodule',
   input: 'gmodule-2.0.c', # TODO: glib sources
   output: 'GModule-2.0.gir',
-  depends: glib_gir,
+  depends: [glib_gir, giscanner_pymod],
   install: true,
   install_dir: girdir,
   command: scanner_command + [
@@ -231,7 +232,7 @@ gio_sources_file = custom_target('gio-sources-file',
 gir_files += custom_target('gir-gio',
   input: gio_sources_file,
   output: 'Gio-2.0.gir',
-  depends: gobject_gir,
+  depends: [gobject_gir, giscanner_pymod],
   install: true,
   install_dir: girdir,
   command: gio_command,
@@ -241,7 +242,7 @@ gir_files += custom_target('gir-gio',
 gir_files += custom_target('gir-girepository',
   input: girepo_gir_sources,
   output: 'GIRepository-2.0.gir',
-  depends: gobject_gir,
+  depends: [gobject_gir, giscanner_pymod],
   install: true,
   install_dir: girdir,
   command: scanner_command + [
diff --git a/giscanner/meson.build b/giscanner/meson.build
index 3b48685..963fad5 100644
--- a/giscanner/meson.build
+++ b/giscanner/meson.build
@@ -69,7 +69,7 @@ giscanner_lib = static_library('giscanner',
 )
 
 # TODO: -export-symbols-regex "init_giscanner|PyInit__giscanner"
-py3.extension_module('_giscanner', 'giscannermodule.c',
+giscanner_pymod = py3.extension_module('_giscanner', 'giscannermodule.c',
   link_with: giscanner_lib,
   dependencies: [
     gobject_dep,