Adds a script to automatically determine the blender version #

from BKE_blender.h 
Now we just need to update the other build methods to use the script.
Once thats done we can remove the VERSION file since it will no longer
be needed.

Kent

release/Makefile

@@ -31,7 +31,7 @@
 
 include nan_definitions.mk
 
-export VERSION := $(shell cat VERSION)
+export VERSION := $(shell getversion.py)
 
 BLENDNAME=blender-$(VERSION)-$(CONFIG_GUESS)-py$(NAN_PYTHON_VERSION)$(TYPE)
 export DISTDIR=$(NAN_OBJDIR)/$(BLENDNAME)

release/getversion.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# The Original Code is Copyright (C) 2008 by the Blender Foundation
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+import sys, os, re
+
+nanblenderhome = os.getenv("NANBLENDERHOME");
+
+if nanblenderhome == None:
+	nanblenderhome = os.path.dirname(os.path.abspath(sys.argv[0]))+"/.."	
+
+config = nanblenderhome+"/source/blender/blenkernel/BKE_blender.h"
+
+infile = open(config)
+
+major = None
+minor = None
+
+for line in infile.readlines():
+	m = re.search("#define BLENDER_VERSION\s+(\d+)", line)
+	if m:
+		major =  m.group(1)
+	m = re.search("#define BLENDER_SUBVERSION\s+(\d+)", line)
+	if m:
+		minor = m.group(1)
+	if minor and major:
+		major = float(major) / 100.0
+		break
+
+infile.close()
+
+if minor and major:
+	print str(major)+"."+minor
+else:
+	print unkownversion