diff options
Diffstat (limited to 'waflib')
| -rwxr-xr-x | waflib/waf | 170 |
1 files changed, 9 insertions, 161 deletions
@@ -1,168 +1,16 @@ #!/usr/bin/env python -# encoding: latin-1 -# Thomas Nagy, 2005-2018 -# -""" -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions -are met: -1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. +# Minimal waf script for projects that include waflib directly -2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. +from waflib import Context, Scripting -3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. +import inspect +import os -THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR -IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING -IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. -""" - -import os, sys, inspect - -VERSION="2.0.11" -REVISION="x" -GIT="x" -INSTALL="x" -C1='x' -C2='x' -C3='x' -cwd = os.getcwd() -join = os.path.join - -if sys.hexversion<0x206000f: - raise ImportError('Python >= 2.6 is required to create the waf file') - -WAF='waf' -def b(x): - return x -if sys.hexversion>0x300000f: - WAF='waf3' - def b(x): - return x.encode() - -def err(m): - print(('\033[91mError: %s\033[0m' % m)) - sys.exit(1) - -def unpack_wafdir(dir, src): - f = open(src,'rb') - c = 'corrupt archive (%d)' - while 1: - line = f.readline() - if not line: err('run waf-light from a folder containing waflib') - if line == b('#==>\n'): - txt = f.readline() - if not txt: err(c % 1) - if f.readline() != b('#<==\n'): err(c % 2) - break - if not txt: err(c % 3) - txt = txt[1:-1].replace(b(C1), b('\n')).replace(b(C2), b('\r')).replace(b(C3), b('\x00')) - - import shutil, tarfile - try: shutil.rmtree(dir) - except OSError: pass - try: - for x in ('Tools', 'extras'): - os.makedirs(join(dir, 'waflib', x)) - except OSError: - err("Cannot unpack waf lib into %s\nMove waf in a writable directory" % dir) - - os.chdir(dir) - tmp = 't.bz2' - t = open(tmp,'wb') - try: t.write(txt) - finally: t.close() - - try: - t = tarfile.open(tmp) - except: - try: - os.system('bunzip2 t.bz2') - t = tarfile.open('t') - tmp = 't' - except: - os.chdir(cwd) - try: shutil.rmtree(dir) - except OSError: pass - err("Waf cannot be unpacked, check that bzip2 support is present") - - try: - for x in t: t.extract(x) - finally: - t.close() - - for x in ('Tools', 'extras'): - os.chmod(join('waflib',x), 493) - - if sys.hexversion<0x300000f: - sys.path = [join(dir, 'waflib')] + sys.path - import fixpy2 - fixpy2.fixdir(dir) - - os.remove(tmp) - os.chdir(cwd) - - try: dir = unicode(dir, 'mbcs') - except: pass - try: - from ctypes import windll - windll.kernel32.SetFileAttributesW(dir, 2) - except: - pass - -def test(dir): - try: - os.stat(join(dir, 'waflib')) - return os.path.abspath(dir) - except OSError: - pass - -def find_lib(): - src = os.path.abspath(inspect.getfile(inspect.getmodule(err))) - base, name = os.path.split(src) - - #devs use $WAFDIR - w=test(os.environ.get('WAFDIR', '')) - if w: return w - - #waf-light - if name.endswith('waf-light'): - w = test(base) - if w: return w - err('waf-light requires waflib -> export WAFDIR=/folder') - - dirname = '%s-%s-%s' % (WAF, VERSION, REVISION) - for i in (INSTALL,'/usr','/usr/local','/opt'): - w = test(i + '/lib/' + dirname) - if w: return w - - #waf-local - dir = join(base, (sys.platform != 'win32' and '.' or '') + dirname) - w = test(dir) - if w: return w - - #unpack - unpack_wafdir(dir, src) - return dir - -wafdir = find_lib() -sys.path.insert(0, wafdir) +def main(): + script_path = os.path.abspath(inspect.getfile(inspect.getmodule(main))) + project_path = os.path.dirname(script_path) + Scripting.waf_entry_point(os.getcwd(), Context.WAFVERSION, project_path) if __name__ == '__main__': - #import waflib.extras.compat15#PRELUDE - from waflib import Scripting - Scripting.waf_entry_point(cwd, VERSION, wafdir) - + main() |