[gimp/meson: 46/127] Add missing header generation

[Félix Piédallu <fpiedallu src gnome org>]

commit 20ae8f1e45ae48f4ad92c2bfa14358cd6697db43
Author: Félix Piédallu <felix piedallu me>
Date:   Sat Nov 18 15:43:42 2017 +0100

    Add missing header generation

 plug-ins/lighting/images/meson.build |   49 ++++++++++++++++++++++++++++++++++
 1 files changed, 49 insertions(+), 0 deletions(-)
---
diff --git a/plug-ins/lighting/images/meson.build b/plug-ins/lighting/images/meson.build
new file mode 100644
index 0000000..be197be
--- /dev/null
+++ b/plug-ins/lighting/images/meson.build
@@ -0,0 +1,49 @@
+stock_icons = [
+  'stock-intensity-ambient-high',
+  'stock-intensity-ambient-low',
+  'stock-intensity-diffuse-high',
+  'stock-intensity-diffuse-low',
+  'stock-reflectivity-diffuse-high',
+  'stock-reflectivity-diffuse-low',
+  'stock-reflectivity-specular-high',
+  'stock-reflectivity-specular-low',
+  'stock-reflectivity-highlight-high',
+  'stock-reflectivity-highlight-low',
+]
+
+stock_icons_list = []
+foreach name : stock_icons
+  stock_icons_list += name.underscorify()
+  stock_icons_list += join_paths(
+    meson.source_root(),
+    meson.current_source_dir(),
+    name + '.png'
+  )
+endforeach
+
+message(stock_icons_list)
+
+gdk_pixbuf_csource = find_program('gdk-pixbuf-csource')
+
+stock_pixbufs_h = custom_target('stock-pixbufs.h',
+  input : [ ],
+  output: [ 'stock-pixbufs.h', ],
+  command: [
+    gdk_pixbuf_csource,
+    '--raw',
+    '--build-list',
+    stock_icons_list,
+  ],
+  capture: true,
+)
+
+# stock-icons.list: $(STOCK_IMAGES) Makefile.am
+#      ( rm -f $@; \
+#           for image in $(STOCK_IMAGES); do \
+#             echo $$image | \
+#               sed -e 's|.*/||' -e 's|-|_|g' -e 's|\.png$$||' >> $@; \
+#          echo "  $(srcdir)/$$image" >> $@; \
+#        done )
+#
+# $(srcdir)/stock-pixbufs.h: stock-icons.list
+#      $(GDK_PIXBUF_CSOURCE) --raw --build-list `cat stock-icons.list` > $(@F)