Bug 408603 - "Windows sqlite3.dll should have proper version information" [p=ryanvm@gmail.com (Ryan VanderMeulen) r=ted a1.9=beltzner]

db/sqlite3/src/sqlite-version.py

@@ -0,0 +1,57 @@
+# ***** BEGIN LICENSE BLOCK *****
+# Version: MPL 1.1/GPL 2.0/LGPL 2.1
+#
+# The contents of this file are subject to the Mozilla Public License Version
+# 1.1 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+# http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+# for the specific language governing rights and limitations under the
+# License.
+#
+# The Original Code is Python script to generate SQLite major, minor,
+# patch, and subpatch numbers from original version string.
+#
+# The Initial Developer of the Original Code is Ryan VanderMeulen.
+# Portions created by the Initial Developer are Copyright (C) 2008
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#
+# Alternatively, the contents of this file may be used under the terms of
+# either the GNU General Public License Version 2 or later (the "GPL"), or
+# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+# in which case the provisions of the GPL or the LGPL are applicable instead
+# of those above. If you wish to allow use of your version of this file only
+# under the terms of either the GPL or the LGPL, and not to allow others to
+# use your version of this file under the terms of the MPL, indicate your
+# decision by deleting the provisions above and replace them with the notice
+# and other provisions required by the GPL or the LGPL. If you do not delete
+# the provisions above, a recipient may use your version of this file under
+# the terms of any one of the MPL, the GPL or the LGPL.
+#
+# ***** END LICENSE BLOCK *****
+
+import sys
+import re
+
+# Define RegEx for finding and breaking apart SQLITE_VERSION string
+versionString = "^#define SQLITE_VERSION\D*(\d+)\.(\d+)\.(\d+)(?:\.(\d+))?\D*"
+
+#Use command line argument pointing to sqlite3.h to open the file and use
+#the RegEx to search for the line #define SQLITE_VERSION. When the RegEx
+#matches and the line is found, print the version strings to the console
+#with #definey goodness.
+for line in open(sys.argv[1]):
+    result = re.search(versionString, line)
+    if result is not None:    #If RegEx matches, print version numbers and stop
+        splitVersion = list(result.groups())
+        if splitVersion[3] is None:       #Make 4th list element 0 if undefined
+            splitVersion[3:] = ['0']
+        print "#define SQLITE_VERSION_MAJOR " + splitVersion[0]
+        print "#define SQLITE_VERSION_MINOR " + splitVersion[1]
+        print "#define SQLITE_VERSION_PATCH " + splitVersion[2]
+        print "#define SQLITE_VERSION_SUBPATCH " + splitVersion[3]
+        break