mirror of https://gitlab.com/ita1024/waf.git
172 lines
4.1 KiB
Python
Executable File
172 lines
4.1 KiB
Python
Executable File
#!/usr/bin/env python
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# encoding: latin-1
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# Thomas Nagy, 2005-2018
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#
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"""
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The name of the author may not be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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"""
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import os, sys, inspect
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VERSION="2.0.18"
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REVISION="x"
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GIT="x"
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INSTALL="x"
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C1='x'
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C2='x'
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C3='x'
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cwd = os.getcwd()
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join = os.path.join
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if sys.hexversion<0x206000f:
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raise ImportError('Python >= 2.6 is required to create the waf file')
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WAF='waf'
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def b(x):
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return x
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if sys.hexversion>0x300000f:
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WAF='waf3'
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def b(x):
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return x.encode()
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def err(m):
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print(('\033[91mError: %s\033[0m' % m))
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sys.exit(1)
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def unpack_wafdir(dir, src):
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f = open(src,'rb')
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c = 'corrupt archive (%d)'
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while 1:
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line = f.readline()
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if not line: err('run waf-light from a folder containing waflib')
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if line == b('#==>\n'):
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txt = f.readline()
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if not txt: err(c % 1)
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if f.readline() != b('#<==\n'): err(c % 2)
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break
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if not txt: err(c % 3)
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txt = txt[1:-1].replace(b(C1), b('\n')).replace(b(C2), b('\r')).replace(b(C3), b('\x00'))
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import shutil, tarfile
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try: shutil.rmtree(dir)
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except OSError: pass
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try:
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for x in ('Tools', 'extras'):
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os.makedirs(join(dir, 'waflib', x))
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except OSError:
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err("Cannot unpack waf lib into %s\nMove waf in a writable directory" % dir)
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os.chdir(dir)
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tmp = 't.bz2'
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t = open(tmp,'wb')
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try: t.write(txt)
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finally: t.close()
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try:
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t = tarfile.open(tmp)
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except:
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try:
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os.system('bunzip2 t.bz2')
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t = tarfile.open('t')
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tmp = 't'
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except:
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os.chdir(cwd)
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try: shutil.rmtree(dir)
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except OSError: pass
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err("Waf cannot be unpacked, check that bzip2 support is present")
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try:
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for x in t: t.extract(x)
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finally:
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t.close()
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for x in ('Tools', 'extras'):
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os.chmod(join('waflib',x), 493)
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if sys.hexversion<0x300000f:
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sys.path = [join(dir, 'waflib')] + sys.path
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import fixpy2
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fixpy2.fixdir(dir)
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os.remove(tmp)
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os.chdir(cwd)
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try: dir = unicode(dir, 'mbcs')
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except: pass
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try:
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from ctypes import windll
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windll.kernel32.SetFileAttributesW(dir, 2)
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except:
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pass
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def test(dir):
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try:
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os.stat(join(dir, 'waflib'))
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return os.path.abspath(dir)
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except OSError:
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pass
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def find_lib():
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src = os.path.abspath(inspect.getfile(inspect.getmodule(err)))
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base, name = os.path.split(src)
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#devs use $WAFDIR
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w=test(os.environ.get('WAFDIR', ''))
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if w: return w
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#waf-light
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if name.endswith('waf-light'):
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w = test(base)
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if w: return w
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for dir in sys.path:
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if test(dir):
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return dir
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err('waf-light requires waflib -> export WAFDIR=/folder')
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dirname = '%s-%s-%s' % (WAF, VERSION, REVISION)
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for i in (INSTALL,'/usr','/usr/local','/opt'):
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w = test(i + '/lib/' + dirname)
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if w: return w
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#waf-local
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dir = join(base, (sys.platform != 'win32' and '.' or '') + dirname)
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w = test(dir)
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if w: return w
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#unpack
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unpack_wafdir(dir, src)
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return dir
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wafdir = find_lib()
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sys.path.insert(0, wafdir)
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if __name__ == '__main__':
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#import waflib.extras.compat15#PRELUDE
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from waflib import Scripting
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Scripting.waf_entry_point(cwd, VERSION, wafdir)
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