From f2876d1ee3b878a07b12ddcb464633a44f7c29e7 Mon Sep 17 00:00:00 2001
From: Ian Romanick <idr@us.ibm.com>
Date: Thu, 11 Aug 2005 20:29:45 +0000
Subject: Remove the logic that determines at compile time whether or not
 HAVE_ALIAS should be defined.  It was flawed on some platforms (e.g., Darwin
 & mingw). Instead, rely on the build system to define it on the compiler
 command line.

This also reverts ajax's hand-edit to indirect_size.c.  I'll fix that on the
X.org side of things later today.
---
 src/glx/x11/indirect_size.c      |  7 -------
 src/mesa/glapi/glX_proto_size.py |  4 ----
 src/mesa/glapi/gl_XML.py         | 17 -----------------
 3 files changed, 28 deletions(-)

(limited to 'src')

diff --git a/src/glx/x11/indirect_size.c b/src/glx/x11/indirect_size.c
index a37b2f806f..b8886e4859 100644
--- a/src/glx/x11/indirect_size.c
+++ b/src/glx/x11/indirect_size.c
@@ -29,10 +29,6 @@
 #include <GL/gl.h>
 #include "indirect_size.h"
 
-#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
-#    define HAVE_ALIAS
-#  endif
-
 #  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
 #    define PURE __attribute__((pure))
 #  else
@@ -365,10 +361,7 @@ ALIAS( Map2f, Map2d )
 ALIAS( ColorTableParameteriv, ColorTableParameterfv )
 ALIAS( ConvolutionParameteriv, ConvolutionParameterfv )
 ALIAS( PointParameterivNV, PointParameterfvEXT )
-ALIAS( PointParameterfvARB, PointParameterfvEXT )
-ALIAS( PointParameteriv, PointParameterfvEXT )
 
-#  undef HAVE_ALIAS
 #  undef PURE
 #  undef FASTCALL
 #  undef INTERNAL
diff --git a/src/mesa/glapi/glX_proto_size.py b/src/mesa/glapi/glX_proto_size.py
index b097fed0eb..d4c8b553e4 100644
--- a/src/mesa/glapi/glX_proto_size.py
+++ b/src/mesa/glapi/glX_proto_size.py
@@ -312,8 +312,6 @@ class PrintGlxSizeStubs_c(PrintGlxSizeStubs_common):
 		
 		print '#include "indirect_size.h"'
 
-		print ''
-		self.printHaveAlias()
 		print ''
 		self.printPure()
 		print ''
@@ -437,8 +435,6 @@ class PrintGlxReqSize_c(PrintGlxReqSize_common):
 		print ''
 		print '#define __GLX_PAD(x)  (((x) + 3) & ~3)'
 		print ''
-		self.printHaveAlias()
-		print ''
 		print '#ifdef HAVE_ALIAS'
 		print '#  define ALIAS2(from,to) \\'
 		print '    GLint __glX ## from ## ReqSize( const GLbyte * pc, Bool swap ) \\'
diff --git a/src/mesa/glapi/gl_XML.py b/src/mesa/glapi/gl_XML.py
index 651bd7369b..3b87b724ab 100644
--- a/src/mesa/glapi/gl_XML.py
+++ b/src/mesa/glapi/gl_XML.py
@@ -242,23 +242,6 @@ class gl_print_base:
 		return
 
 
-	def printHaveAlias(self):
-		"""Conditionally define `HAVE_ALIAS'.
-
-		Conditionally defines a preprocessor macro `HAVE_ALIAS'.  The
-		existance of this macro can be used to determine whether or
-		not GCC's alias function attribute can be used.
-
-		The name is also added to the file's undef_list.
-		"""
-
-		self.undef_list.append("HAVE_ALIAS")
-		print """#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
-#    define HAVE_ALIAS
-#  endif"""
-		return
-
-
 def real_function_name(element):
 	name = element.nsProp( "name", None )
 	alias = element.nsProp( "alias", None )
-- 
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