Add script to build openssl from sources

nasm (http://sourceforge.net/projects/nasm/files/), nmake and 7z
need to be in the PATH.

So far the script handles Windows builds, only.

Change-Id: I296c1b746150930e2302908ed3315a5f2610602a
Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>

1 files changed, 98 insertions, 0 deletions

diff --git a/packaging-tools/bld_openssl.py b/packaging-tools/bld_openssl.py
new file mode 100644
index 000000000..3a627f474
--- /dev/null
+++ b/packaging-tools/bld_openssl.py
@@ -0,0 +1,98 @@
+#!/usr/bin/env python
+#############################################################################
+##
+## Copyright (C) 2015 The Qt Company Ltd.
+## Contact: http://www.qt-project.org/legal
+##
+## This file is part of the release tools of the Qt Toolkit.
+##
+## $QT_BEGIN_LICENSE:LGPL21$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://www.qt.io/contact-us.
+##
+## GNU Lesser General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU Lesser
+## General Public License version 2.1 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company LGPL Exception
+## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+# import the print function which is used in python 3.x
+from __future__ import print_function
+import argparse
+import bldinstallercommon
+import os
+import platform
+import subprocess
+import sys
+
+ROOT_DIR = os.path.dirname(os.path.realpath(__file__))
+
+def build(src_dir, install_dir, toolset):
+    bldinstallercommon.do_execute_sub_process(['perl', 'Configure', toolset, '--openssldir=' + install_dir], src_dir, True)
+    if toolset == 'VC-WIN32':
+        bldinstallercommon.do_execute_sub_process(['ms\do_nasm.bat'], src_dir, True)
+    else:
+        bldinstallercommon.do_execute_sub_process(['ms\do_win64a'], src_dir, True)
+    bldinstallercommon.do_execute_sub_process(['nmake', '-f', 'ms\\ntdll.mak'], src_dir, True)
+    bldinstallercommon.do_execute_sub_process(['nmake', '-f', 'ms\\ntdll.mak', 'install'], src_dir, True)
+
+def archive(install_dir, archive_prefix):
+    (dir, name) = os.path.split(install_dir)
+    bldinstallercommon.do_execute_sub_process(['7z', 'a', archive_prefix + '.7z', name], dir, True)
+    bldinstallercommon.do_execute_sub_process(['7z', 'a', archive_prefix + '-runtime.7z', '*.dll'], os.path.join(install_dir, 'bin'), True)
+
+def check_environment():
+    FNULL = open(os.devnull, 'w')
+    def check_cmd(cmd):
+        if subprocess.call(cmd, stdout=FNULL, stderr=FNULL) != 0:
+            print('*** Cannot execute {0}'.format(cmd[0]))
+            exit(1)
+    check_cmd(['nasm', '-h'])
+    check_cmd(['nmake', '/?'])
+    check_cmd(['7z'])
+
+
+def setup_argument_parser():
+    parser = argparse.ArgumentParser(prog = os.path.basename(sys.argv[0]),
+              add_help=True, description='Build openssl from sources',
+               formatter_class=argparse.RawTextHelpFormatter)
+
+    parser.add_argument('--sourcedir', help='Source directory', required=True)
+    parser.add_argument('--installdir', help='Target directory (should be on C:\)', required=False, default='C:\usr\local\openssl')
+    parser.add_argument('--toolset', help='Either VC-WIN32 or VC-WIN64', required=False, default='VC-WIN32')
+    parser.add_argument('--archive_prefix', help='The start of the archive name to create', required=False, default=ROOT_DIR + '\\openssl')
+    return parser
+
+if __name__ == '__main__':
+    if not platform.system().lower().startswith('win'):
+        print('*** Only Windows builds are supported.')
+        sys.exit(1)
+
+    check_environment()
+
+    bldinstallercommon.init_common_module(ROOT_DIR)
+    parser = setup_argument_parser()
+    args = parser.parse_args()
+
+    if args.toolset != 'VC-WIN32' and args.toolset != 'VC-WIN64A':
+        print('*** --toolset must be either VC-WIN32 or VC-WIN64A')
+        sys.exit(1)
+
+    build(args.sourcedir, args.installdir, args.toolset)
+    archive(args.installdir, args.archive_prefix)