From 9664f10023b0d57202134ca53795bf40daf580ef Mon Sep 17 00:00:00 2001
From: Kristian Høgsberg <krh@bitplanet.net>
Date: Tue, 27 Apr 2010 08:57:56 -0400
Subject: glapi: Update gl_enum.py to generate enum tables for multiple APIs

---
 src/mesa/glapi/gen/Makefile    |  6 ++++--
 src/mesa/glapi/gen/gl_enums.py | 26 +++++++++++++++-----------
 2 files changed, 19 insertions(+), 13 deletions(-)

(limited to 'src/mesa/glapi')

diff --git a/src/mesa/glapi/gen/Makefile b/src/mesa/glapi/gen/Makefile
index 84600bdd98..10998b2ce2 100644
--- a/src/mesa/glapi/gen/Makefile
+++ b/src/mesa/glapi/gen/Makefile
@@ -151,8 +151,10 @@ $(MESA_DIR)/sparc/glapi_sparc.S: gl_SPARC_asm.py $(COMMON)
 
 ######################################################################
 
-$(MESA_DIR)/main/enums.c: gl_enums.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+$(MESA_DIR)/main/enums.c: gl_enums.py $(COMMON) $(ES_API)
+	$(PYTHON2) $(PYTHON_FLAGS) $< -f gl_API.xml \
+		-f $(MESA_DIR)/es/glapi/es1_API.xml \
+		-f $(MESA_DIR)/es/glapi/es2_API.xml > $@
 
 $(MESA_DIR)/main/remap_helper.h: remap_helper.py $(COMMON)
 	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
diff --git a/src/mesa/glapi/gen/gl_enums.py b/src/mesa/glapi/gen/gl_enums.py
index 3a9ea3c86c..644e085522 100644
--- a/src/mesa/glapi/gen/gl_enums.py
+++ b/src/mesa/glapi/gen/gl_enums.py
@@ -151,8 +151,10 @@ int _mesa_lookup_enum_by_name( const char *symbol )
 		return
 
 
-	def printBody(self, api):
-		self.process_enums( api )
+	def printBody(self, api_list):
+		self.enum_table = {}
+		for api in api_list:
+			self.process_enums( api )
 
 		keys = self.enum_table.keys()
 		keys.sort()
@@ -209,16 +211,20 @@ int _mesa_lookup_enum_by_name( const char *symbol )
 
 
 	def process_enums(self, api):
-		self.enum_table = {}
-		
 		for obj in api.enumIterateByName():
 			if obj.value not in self.enum_table:
 				self.enum_table[ obj.value ] = []
 
 
+			enum = self.enum_table[ obj.value ]
 			name = "GL_" + obj.name
 			priority = obj.priority()
-			self.enum_table[ obj.value ].append( [name, priority] )
+			already_in = False;
+			for n, p in enum:
+				if n == name:
+					already_in = True
+			if not already_in:
+				enum.append( [name, priority] )
 
 
 def show_usage():
@@ -226,18 +232,16 @@ def show_usage():
 	sys.exit(1)
 
 if __name__ == '__main__':
-	file_name = "gl_API.xml"
-
 	try:
 		(args, trail) = getopt.getopt(sys.argv[1:], "f:")
 	except Exception,e:
 		show_usage()
 
+	api_list = []
 	for (arg,val) in args:
 		if arg == "-f":
-			file_name = val
-
-	api = gl_XML.parse_GL_API( file_name )
+			api = gl_XML.parse_GL_API( val )
+			api_list.append(api);
 
 	printer = PrintGlEnums()
-	printer.Print( api )
+	printer.Print( api_list )
-- 
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