From b3f5f87f2c15867479f599e45fd69a933e0b5dd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Tue, 10 Aug 1999 19:13:31 +0200
Subject: [PATCH] Now checks for the existance of GL.
Rev: lib/modules/GLU.pmod:1.2
---
.gitattributes | 1 +
lib/modules/GLU.pmod | 8 ++++++++
2 files changed, 9 insertions(+)
diff --git a/.gitattributes b/.gitattributes
index ecf252453d..9f200d8dd7 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -36,6 +36,7 @@ testfont binary
/lib/modules/Crypto/idea_cbc.pike foreign_ident
/lib/modules/Crypto/rsa.pike foreign_ident
/lib/modules/Filesystem.pmod/Tar.pmod foreign_ident
+/lib/modules/GLU.pmod foreign_ident
/lib/modules/LR.pmod/Grammar_parser.pmod foreign_ident
/lib/modules/LR.pmod/item.pike foreign_ident
/lib/modules/LR.pmod/lr.pike foreign_ident
diff --git a/lib/modules/GLU.pmod b/lib/modules/GLU.pmod
index 5a8d386682..81d4f58010 100644
--- a/lib/modules/GLU.pmod
+++ b/lib/modules/GLU.pmod
@@ -1,3 +1,9 @@
+/*
+ * $Id: GLU.pmod,v 1.2 1999/08/10 17:13:31 grubba Exp $
+ *
+ * GL Utilities module.
+ */
+#if constant(GL)
import GL;
#ifndef M_PI
@@ -175,3 +181,5 @@ array(float) gluProject(float objx, float objy,
// return GL_FALSE;
// return ({ out[0]/out[3], out[1]/out[3], out[2]/out[3] });
// }
+
+#endif /* constant(GL) */
--
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