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-rw-r--r--src/mesa/glapi/gl_XML.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/glapi/gl_XML.py b/src/mesa/glapi/gl_XML.py
index 16499df0946..21f6dc0e62d 100644
--- a/src/mesa/glapi/gl_XML.py
+++ b/src/mesa/glapi/gl_XML.py
@@ -494,6 +494,7 @@ class FilterGLAPISpecBase(saxutils.XMLFilterBase):
self.types = {}
self.xref = {}
self.factory = glItemFactory()
+ self.header_tag = None
def find_type(self,type_name):
@@ -529,6 +530,10 @@ class FilterGLAPISpecBase(saxutils.XMLFilterBase):
print ' * ' + self.license.replace('\n', '\n * ')
print ' */'
print ''
+ if self.header_tag:
+ print '#if !defined( %s )' % (self.header_tag)
+ print '# define %s' % (self.header_tag)
+ print ''
self.printRealHeader();
return
@@ -538,6 +543,9 @@ class FilterGLAPISpecBase(saxutils.XMLFilterBase):
self.printFunctions()
self.printRealFooter()
+ if self.header_tag:
+ print ''
+ print '#endif /* !defined( %s ) */' % (self.header_tag)
def get_category_define(self):