1 files changed, 98 insertions, 0 deletions
diff --git a/src/boost/tools/build/src/engine/bump_version.py b/src/boost/tools/build/src/engine/bump_version.py
new file mode 100644
index 000000000..177142288
--- /dev/null
+++ b/src/boost/tools/build/src/engine/bump_version.py
@@ -0,0 +1,98 @@
+#!/usr/bin/python
+
+# This script is used to bump the bjam version. It takes a single argument, e.g
+#
+#    ./bump_version.py 3.1.9
+#
+# and updates all the necessary files.
+#
+# Copyright 2006 Rene Rivera.
+# Copyright 2005-2006 Vladimir Prus.
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+
+
+import os
+import os.path
+import re
+import string
+import sys
+
+srcdir = os.path.abspath(os.path.dirname(__file__))
+docdir = os.path.abspath(os.path.join(srcdir, "..", "doc"))
+
+
+def edit(file, *replacements):
+    print("  '%s'..." % file)
+    f = open(file, 'r')
+    text = f.read()
+    f.close()
+    for (source, target) in replacements:
+        text, n = re.compile(source, re.MULTILINE).subn(target, text)
+        assert n > 0
+    f = open(file, 'w')
+    f.write(text)
+    f.close()
+
+
+def make_edits(ver):
+    ver03 = (list(ver) + [0] * 3)[0:3]
+    ver02 = ver03[0:2]
+
+    join = lambda v, s : s.join(str(x) for x in v)
+    dotJoin = lambda v : join(v, ".")
+
+    print("Setting version to %s" % str(ver03))
+
+    edit(os.path.join(srcdir, "boost-jam.spec"),
+        ('^(Version:) .*$', '\\1 %s' % dotJoin(ver03)))
+
+    edit(os.path.join(srcdir, "build.jam"),
+        ('^(_VERSION_ =).* ;$', '\\1 %s ;' % join(ver03, " ")))
+
+    edit(os.path.join(docdir, "bjam.qbk"),
+        ('(\[version).*(\])', '\\1: %s\\2' % dotJoin(ver03)),
+        ('(\[def :version:).*(\])', '\\1 %s\\2' % dotJoin(ver03)))
+
+    edit(os.path.join(srcdir, "patchlevel.h"),
+        ('^(#define VERSION_MAJOR) .*$', '\\1 %s' % ver03[0]),
+        ('^(#define VERSION_MINOR) .*$', '\\1 %s' % ver03[1]),
+        ('^(#define VERSION_PATCH) .*$', '\\1 %s' % ver03[2]),
+        ('^(#define VERSION_MAJOR_SYM) .*$', '\\1 "%02d"' % ver03[0]),
+        ('^(#define VERSION_MINOR_SYM) .*$', '\\1 "%02d"' % ver03[1]),
+        ('^(#define VERSION_PATCH_SYM) .*$', '\\1 "%02d"' % ver03[2]),
+        ('^(#define VERSION) .*$', '\\1 "%s"' % dotJoin(ver)),
+        ('^(#define JAMVERSYM) .*$', '\\1 "JAMVERSION=%s"' % dotJoin(ver02)))
+
+
+def main():
+    if len(sys.argv) < 2:
+        print("Expect new version as argument.")
+        sys.exit(1)
+    if len(sys.argv) > 3:
+        print("Too many arguments.")
+        sys.exit(1)
+
+    version = sys.argv[1].split(".")
+    if len(version) > 3:
+        print("Expect version argument in the format: <MAJOR>.<MINOR>.<PATCH>")
+        sys.exit(1)
+
+    try:
+        version = list(int(x) for x in version)
+    except ValueError:
+        print("Version values must be valid integers.")
+        sys.exit(1)
+
+    while version and version[-1] == 0:
+        version.pop()
+
+    if not version:
+        print("At least one of the version values must be positive.")
+        sys.exit()
+
+    make_edits(version)
+
+
+if __name__ == '__main__':
+    main()