Updated processing of options documentation

With the switch to argparse a number of small issues were seen in the
exported PDF.  This script cleans up some of the formatting issues by
moving the options output to a preformatted/code section.

Signed-off-by: Erik Bjorge <erik.c.bjorge@intel.com>

docs/create_manual.cmd

@@ -13,6 +13,8 @@ call python chipsec_main.py -h > %TARGET%\docs\sphinx\options.rst
 popd
 
 pushd %TARGET%\docs\sphinx
+:: Update options.rst to make it a preformatted block
+call python options.py
 
 call sphinx-apidoc -e -f -T -o modules %TARGET%
 call python removeStrRst.py

docs/sphinx/options.py

@@ -0,0 +1,48 @@
+#CHIPSEC: Platform Security Assessment Framework
+#Copyright (c) 2019, Intel Corporation
+#
+#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; Version 2.
+#
+#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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+#Contact information:
+#chipsec@intel.com
+#
+
+import os
+import sys
+
+cwd = os.path.abspath(os.getcwd())
+options_file = os.path.join(cwd, 'options.rst')
+
+if not os.path.isfile(options_file):
+    sys.exit(255)
+
+with open(options_file, 'r') as f:
+    lines = f.readlines()
+
+new_lines = []
+new_lines.append('::\n')
+new_lines.append('\n')
+for line in lines:
+    if '--' in line and line.lstrip().find('--') != 0:
+        slice_location = line.find('--')
+        new_lines.append('  {}\n'.format(line[:slice_location]))
+        new_lines.append('    {}'.format(line[slice_location:]))
+    else:
+        new_lines.append('  {}'.format(line))
+new_lines.append('\n')
+
+with open(options_file, 'w') as f:
+    f.writelines(new_lines)
+
+sys.exit(0)