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-rw-r--r--src/mesa/glapi/remap_helper.py24
1 files changed, 16 insertions, 8 deletions
diff --git a/src/mesa/glapi/remap_helper.py b/src/mesa/glapi/remap_helper.py
index 2a1f5adc32a..d93c7a42855 100644
--- a/src/mesa/glapi/remap_helper.py
+++ b/src/mesa/glapi/remap_helper.py
@@ -123,18 +123,26 @@ class PrintGlRemap(gl_XML.gl_print_base):
print '};'
print ''
- abi = [ "1.0", "1.1", "1.2", "GL_ARB_multitexture" ]
+ # collect functions by versions/extensions
extension_functions = {}
-
- # collect non-ABI functions
+ abi_extensions = []
for f in api.functionIterateAll():
for n in f.entry_points:
category, num = api.get_category_for_name(n)
- if category not in abi:
- c = gl_XML.real_category_name(category)
+ # consider only GL_VERSION_X_Y or extensions
+ c = gl_XML.real_category_name(category)
+ if c.startswith("GL_"):
if not extension_functions.has_key(c):
extension_functions[c] = []
extension_functions[c].append(f)
+ # remember the ext names of the ABI
+ if (f.is_abi() and n == f.name and
+ c not in abi_extensions):
+ abi_extensions.append(c)
+ # ignore the ABI itself
+ for ext in abi_extensions:
+ extension_functions.pop(ext)
+
extensions = extension_functions.keys()
extensions.sort()
@@ -144,8 +152,8 @@ class PrintGlRemap(gl_XML.gl_print_base):
for ext in extensions:
funcs = []
for f in extension_functions[ext]:
- # test if the function is in the ABI
- if f.is_abi():
+ # test if the function is in the ABI and has alt names
+ if f.is_abi() and len(f.entry_points) > 1:
funcs.append(f)
if not funcs:
continue
@@ -171,7 +179,7 @@ class PrintGlRemap(gl_XML.gl_print_base):
remapped.append(f)
else:
# these functions are either in the
- # abi, or have offset -1
+ # abi, or have offset -1
funcs.append(f)
print '#if defined(need_%s)' % (ext)