2 # py-compile - Compile a Python program
4 scriptversion=2011-06-08.12; # UTC
6 # Copyright (C) 2000, 2001, 2003, 2004, 2005, 2008, 2009, 2011 Free
7 # Software Foundation, Inc.
9 # This program is free software; you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 2, or (at your option)
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 # As a special exception to the GNU General Public License, if you
23 # distribute this file as part of a program that contains a
24 # configuration script generated by Autoconf, you may include it under
25 # the same distribution terms that you use for the rest of that program.
27 # This file is maintained in Automake, please report
28 # bugs to <bug-automake@gnu.org> or send patches to
29 # <automake-patches@gnu.org>.
31 if [ -z "$PYTHON" ]; then
40 echo "Try \`$me --help' for more information." >&2
47 while test $# -ne 0; do
50 if test $# -lt 2; then
51 usage_error "option '--basedir' requires an argument"
58 if test $# -lt 2; then
59 usage_error "option '--destdir' requires an argument"
67 Usage: py-compile [--help] [--version] [--basedir DIR] [--destdir DIR] FILES..."
69 Byte compile some python scripts FILES. Use --destdir to specify any
70 leading directory path to the FILES that you don't want to include in the
71 byte compiled file. Specify --basedir for any additional path information you
72 do want to be shown in the byte compiled file.
75 py-compile --destdir /tmp/pkg-root --basedir /usr/share/test test.py test2.py
77 Report bugs to <bug-automake@gnu.org>.
82 echo "$me $scriptversion"
86 usage_error "unrecognized option '$1'"
95 if test -z "$files"; then
96 usage_error "no files given"
99 # if basedir was given, then it should be prepended to filenames before
101 if [ -z "$basedir" ]; then
102 pathtrans="path = file"
104 pathtrans="path = os.path.join('$basedir', file)"
107 # if destdir was given, then it needs to be prepended to the filename to
108 # byte compile but not go into the compiled file.
109 if [ -z "$destdir" ]; then
110 filetrans="filepath = path"
112 filetrans="filepath = os.path.normpath('$destdir' + os.sep + path)"
116 import sys, os, py_compile
120 sys.stdout.write('Byte-compiling python modules...\n')
121 for file in files.split():
124 if not os.path.exists(filepath) or not (len(filepath) >= 3
125 and filepath[-3:] == '.py'):
127 sys.stdout.write(file)
129 py_compile.compile(filepath, filepath + 'c', path)
130 sys.stdout.write('\n')" || exit $?
132 # this will fail for python < 1.5, but that doesn't matter ...
134 import sys, os, py_compile
137 sys.stdout.write('Byte-compiling python modules (optimized versions) ...\n')
138 for file in files.split():
141 if not os.path.exists(filepath) or not (len(filepath) >= 3
142 and filepath[-3:] == '.py'):
144 sys.stdout.write(file)
146 py_compile.compile(filepath, filepath + 'o', path)
147 sys.stdout.write('\n')" 2>/dev/null || :
152 # eval: (add-hook 'write-file-hooks 'time-stamp)
153 # time-stamp-start: "scriptversion="
154 # time-stamp-format: "%:y-%02m-%02d.%02H"
155 # time-stamp-time-zone: "UTC"
156 # time-stamp-end: "; # UTC"