For builds not using cmake, generate fg_version.h to match cmake-specified version number.

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1696 7f0cb862-5218-0410-a997-914c9d46530a

freeglut/freeglut/CMakeLists.txt

@@ -18,6 +18,8 @@ set(VERSION_MAJOR 3)
 set(VERSION_MINOR 0)
 set(VERSION_PATCH 0)
 
+# Update fg_version.h to match the versions number here in cmake
+CONFIGURE_FILE(src/fg_version.h.in src/fg_version.h)
 
 # FREEGLUT_BUILD_SHARED_LIBS is already a standard CMake variable, but we need to
 # re-declare it here so it will show up in the GUI.

freeglut/freeglut/config.h.in

@@ -19,11 +19,6 @@
 #cmakedefine HAVE_ULONG_LONG
 #cmakedefine HAVE_U__INT64
 
-/* version numbers */
-#define VERSION_MAJOR @VERSION_MAJOR@
-#define VERSION_MINOR @VERSION_MINOR@
-#define VERSION_PATCH @VERSION_PATCH@
-
 /* warning and errors printed? */
 #cmakedefine FREEGLUT_PRINT_WARNINGS
 #cmakedefine FREEGLUT_PRINT_ERRORS

freeglut/freeglut/src/fg_internal.h

@@ -32,6 +32,8 @@
 #    include "config.h"
 #endif
 
+#include "fg_version.h"
+
 /* Freeglut is intended to function under all Unix/X11 and Win32 platforms. */
 /* XXX: Don't all MS-Windows compilers (except Cygwin) have _WIN32 defined?
  * XXX: If so, remove the first set of defined()'s below.

freeglut/freeglut/src/fg_version.h

@@ -0,0 +1,47 @@
+/*
+ * fg_version.h
+ *
+ * The freeglut library private include file.
+ *
+ * Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
+ * Written by Pawel W. Olszta, <olszta@sourceforge.net>
+ * Creation date: Thu Dec 2 1999
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef  FREEGLUT_VERSION_H
+#define  FREEGLUT_VERSION_H
+
+/* Ordinarily it's cmake's job to update fg_version.h,
+ * edit CMakeLists.txt rather than this file directly.
+ */
+
+#ifndef VERSION_MAJOR
+#define VERSION_MAJOR 3
+#endif
+
+#ifndef VERSION_MINOR
+#define VERSION_MINOR 0
+#endif
+
+#ifndef VERSION_PATCH
+#define VERSION_PATCH 0
+#endif
+
+#endif

freeglut/freeglut/src/fg_version.h.in

@@ -0,0 +1,47 @@
+/*
+ * fg_version.h
+ *
+ * The freeglut library private include file.
+ *
+ * Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
+ * Written by Pawel W. Olszta, <olszta@sourceforge.net>
+ * Creation date: Thu Dec 2 1999
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * PAWEL W. OLSZTA BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef  FREEGLUT_VERSION_H
+#define  FREEGLUT_VERSION_H
+
+/* Ordinarily it's cmake's job to update fg_version.h,
+ * edit CMakeLists.txt rather than this file directly.
+ */
+
+#ifndef VERSION_MAJOR
+#define VERSION_MAJOR @VERSION_MAJOR@
+#endif
+
+#ifndef VERSION_MINOR
+#define VERSION_MINOR @VERSION_MINOR@
+#endif
+
+#ifndef VERSION_PATCH
+#define VERSION_PATCH @VERSION_PATCH@
+#endif
+
+#endif