From 00a10b88ccbf3f5eb9e1de8c82a18eb70598830e Mon Sep 17 00:00:00 2001
From: Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
Date: Sat, 31 Jan 2009 12:30:25 +0200
Subject: [PATCH] Build GTypes for enums

---
 champlain/Makefile.am | 60 ++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 57 insertions(+), 3 deletions(-)

diff --git a/champlain/Makefile.am b/champlain/Makefile.am
index 9bb55a6..d36a8b8 100644
--- a/champlain/Makefile.am
+++ b/champlain/Makefile.am
@@ -1,7 +1,10 @@
 
 BUILT_SOURCES = \
-	champlain-marshal.h 		\
-	champlain-marshal.c
+	champlain-marshal.h \
+	champlain-marshal.c \
+	champlain-enum-types.h \
+	champlain-enum-types.c \
+	stamp-enum-types
 
 CLEANFILES = $(BUILT_SOURCES)
 
@@ -10,6 +13,17 @@ CHAMPLAIN_MARSHAL_LIST = champlain-marshal.list
 
 lib_LTLIBRARIES = libchamplain-0.3.la
 
+libchamplain_headers = \
+	champlain.h 			\
+	champlain-defines.h		\
+	champlain-view.h		\
+	champlain-layer.h 		\
+	champlain-marker.h		\
+	champlain-map.h			\
+	champlain-zoom-level.h		\
+	champlain-tile.h
+
+
 libchamplain_0_3_la_SOURCES = \
 	$(CHAMPLAIN_MARSHAL_LIST) 	\
 	$(BUILT_SOURCES) 		\
@@ -42,7 +56,8 @@ noinst_HEADERS = \
 	sources/googlemap.h 		\
 	sources/googlesat.h 		\
 	sources/googleterrain.h 	\
-	sources/debugmap.h
+	sources/debugmap.h		\
+	champlain-enum-types.h
 
 libchamplain_include_HEADERS = \
 	champlain.h 			\
@@ -70,3 +85,42 @@ champlain-marshal.h: $(CHAMPLAIN_MARSHAL_LIST)
 
 champlain-marshal.c: $(CHAMPLAIN_MARSHAL_LIST)
 	@GLIB_GENMARSHAL@ --body --prefix=cpl_marshal $< > $(CHAMPLAIN_MARSHAL).c
+
+champlain-enum-types.h: stamp-enum-types
+	@true
+
+stamp-enum-types: $(libchamplain_headers) Makefile
+	(cd $(srcdir) \
+	&& glib-mkenums \
+			--fhead "#ifndef __CHAMPLAIN_ENUM_TYPES_H__\n" \
+			--fhead "#define __CHAMPLAIN_ENUM_TYPES_H__ 1\n\n" \
+			--fhead "#include <glib-object.h>\n\n" \
+			--fhead "G_BEGIN_DECLS\n\n" \
+			--ftail "G_END_DECLS\n\n" \
+			--ftail "#endif /* __CHAMPLAIN_ENUM_TYPES_H__ */\n" \
+			--fprod "#include <champlain/@filename@>\n" \
+			--eprod "#define CHAMPLAIN_TYPE_@ENUMSHORT@ @enum_name@_get_type()\n" \
+			--eprod "GType @enum_name@_get_type (void);\n" \
+		$(libchamplain_headers) ) > xgen-gth \
+	&& (cmp -s xgen-gth champlain-enum-type.h || cp xgen-gth champlain-enum-types.h) \
+	&& rm -f xgen-gth \
+	&& echo timestamp > $(@F)
+
+champlain-enum-types.c: $(libchamplain_headers) Makefile
+	(cd $(srcdir) \
+	&& glib-mkenums \
+			--fhead "#include <config.h>\n" \
+			--fhead "#include <glib-object.h>\n" \
+			--fhead "#include \"champlain-enum-types.h\"\n\n" \
+			--fprod "\n/* enumerations from \"@filename@\" */" \
+			--vhead "static const G@Type@Value _@enum_name@_values[] = {" \
+			--vprod "  { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
+			--vtail "  { 0, NULL, NULL }\n};\n\n" \
+			--vtail "GType\n@enum_name@_get_type (void)\n{\n" \
+			--vtail "  static GType type = 0;\n\n" \
+			--vtail "  if (!type)\n" \
+			--vtail "    type = g_@type@_register_static (\"@EnumName@\", _@enum_name@_values);\n\n" \
+			--vtail "  return type;\n}\n\n" \
+		$(libchamplain_headers) ) > xgen-gtc \
+	&& cp xgen-gtc $(@F) \
+	&& rm -f xgen-gtc
-- 
2.39.5