Add script to list fixed bugs for the NEWS file.

This patch adds a script to list fixed bugs for the NEWS file, as
proposed in
<https://sourceware.org/ml/libc-alpha/2015-10/msg01043.html>, with the
bugs listed in the format proposed in
<https://sourceware.org/ml/libc-alpha/2015-11/msg00088.html>.

	* scripts/list-fixed-bugs.py: New file.

1 files changed, 46 insertions, 0 deletions

diff --git a/scripts/list-fixed-bugs.py b/scripts/list-fixed-bugs.py
new file mode 100755
index 0000000..37e9a43
--- /dev/null
+++ b/scripts/list-fixed-bugs.py
@@ -0,0 +1,46 @@
+#! /usr/bin/python3
+# Copyright (C) 2015 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+#
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# The GNU C Library 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <http://www.gnu.org/licenses/>.
+
+"""List fixed bugs for the NEWS file.
+
+This script takes a version number as input and generates a list of
+bugs marked as FIXED with that milestone, to be added to the NEWS file
+just before release.  The output is in UTF-8.
+"""
+
+import json
+import sys
+import textwrap
+import urllib.request
+
+def list_fixed_bugs(version):
+    """List the bugs fixed in a given version."""
+    url = ('https://sourceware.org/bugzilla/rest.cgi/bug?product=glibc'
+           '&resolution=FIXED&target_milestone=%s'
+           '&include_fields=id,component,summary' % version)
+    response = urllib.request.urlopen(url)
+    json_data = response.read().decode('utf-8')
+    data = json.loads(json_data)
+    for bug in data['bugs']:
+        desc = '[%d] %s: %s' % (bug['id'], bug['component'], bug['summary'])
+        desc = textwrap.fill(desc, width=76, initial_indent='  ',
+                             subsequent_indent='    ') + '\n'
+        sys.stdout.buffer.write(desc.encode('utf-8'))
+
+if __name__ == '__main__':
+    list_fixed_bugs(sys.argv[1])