mirror of
				https://github.com/apache/cloudstack.git
				synced 2025-11-03 04:12:31 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			163 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			163 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env python
 | 
						||
# encoding: ISO-8859-1
 | 
						||
# Thomas Nagy, 2005-2010
 | 
						||
 | 
						||
"""
 | 
						||
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.
 | 
						||
 | 
						||
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.
 | 
						||
 | 
						||
3. The name of the author may not be used to endorse or promote products
 | 
						||
   derived from this software without specific prior written permission.
 | 
						||
 | 
						||
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
 | 
						||
if sys.hexversion<0x203000f: raise ImportError("Waf requires Python >= 2.3")
 | 
						||
 | 
						||
if 'PSYCOWAF' in os.environ:
 | 
						||
	try:import psyco;psyco.full()
 | 
						||
	except:pass
 | 
						||
 | 
						||
VERSION="1.5.18"
 | 
						||
REVISION="4a51cccaa76ce32c621ef0df562c9ae7"
 | 
						||
INSTALL=''
 | 
						||
C1='#&'
 | 
						||
C2='#%'
 | 
						||
cwd = os.getcwd()
 | 
						||
join = os.path.join
 | 
						||
 | 
						||
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):
 | 
						||
	f = open(sys.argv[0],'rb')
 | 
						||
	c = "corrupted waf (%d)"
 | 
						||
	while 1:
 | 
						||
		line = f.readline()
 | 
						||
		if not line: err("run waf-light from a folder containing wafadmin")
 | 
						||
		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'))
 | 
						||
 | 
						||
	import shutil, tarfile
 | 
						||
	try: shutil.rmtree(dir)
 | 
						||
	except OSError: pass
 | 
						||
	try:
 | 
						||
		for x in ['Tools', '3rdparty']:
 | 
						||
			os.makedirs(join(dir, 'wafadmin', x))
 | 
						||
	except OSError:
 | 
						||
		err("Cannot unpack waf lib into %s\nMove waf into a writeable directory" % dir)
 | 
						||
 | 
						||
	os.chdir(dir)
 | 
						||
	tmp = 't.bz2'
 | 
						||
	t = open(tmp,'wb')
 | 
						||
	t.write(txt)
 | 
						||
	t.close()
 | 
						||
 | 
						||
	t = None
 | 
						||
	try:
 | 
						||
		t = tarfile.open(tmp)
 | 
						||
	except:
 | 
						||
		try:
 | 
						||
			os.system('bunzip2 t.bz2')
 | 
						||
			t = tarfile.open('t')
 | 
						||
		except:
 | 
						||
			os.chdir(cwd)
 | 
						||
			try: shutil.rmtree(dir)
 | 
						||
			except OSError: pass
 | 
						||
			err("Waf cannot be unpacked, check that bzip2 support is present")
 | 
						||
 | 
						||
	for x in t: t.extract(x)
 | 
						||
	t.close()
 | 
						||
 | 
						||
	for x in ['Tools', '3rdparty']:
 | 
						||
		os.chmod(join('wafadmin',x), 493)
 | 
						||
 | 
						||
	if sys.hexversion>0x300000f:
 | 
						||
		sys.path = [join(dir, 'wafadmin')] + sys.path
 | 
						||
		import py3kfixes
 | 
						||
		py3kfixes.fixdir(dir)
 | 
						||
 | 
						||
	os.chdir(cwd)
 | 
						||
 | 
						||
def test(dir):
 | 
						||
	try: os.stat(join(dir, 'wafadmin')); return os.path.abspath(dir)
 | 
						||
	except OSError: pass
 | 
						||
 | 
						||
def find_lib():
 | 
						||
	name = sys.argv[0]
 | 
						||
	base = os.path.dirname(os.path.abspath(name))
 | 
						||
 | 
						||
	#devs use $WAFDIR
 | 
						||
	w=test(os.environ.get('WAFDIR', ''))
 | 
						||
	if w: return w
 | 
						||
 | 
						||
	#waf-light
 | 
						||
	if name.endswith('waf-light'):
 | 
						||
		w = test(base)
 | 
						||
		if w: return w
 | 
						||
		err("waf-light requires wafadmin -> export WAFDIR=/folder")
 | 
						||
 | 
						||
	dir = "/lib/%s-%s-%s/" % (WAF, VERSION, REVISION)
 | 
						||
	for i in [INSTALL,'/usr','/usr/local','/opt']:
 | 
						||
		w = test(i+dir)
 | 
						||
		if w: return w
 | 
						||
 | 
						||
	#waf-local
 | 
						||
	s = '.%s-%s-%s'
 | 
						||
	if sys.platform == 'win32': s = s[1:]
 | 
						||
	dir = join(base, s % (WAF, VERSION, REVISION))
 | 
						||
	w = test(dir)
 | 
						||
	if w: return w
 | 
						||
 | 
						||
	#unpack
 | 
						||
	unpack_wafdir(dir)
 | 
						||
	return dir
 | 
						||
 | 
						||
wafdir = find_lib()
 | 
						||
w = join(wafdir, 'wafadmin')
 | 
						||
t = join(w, 'Tools')
 | 
						||
f = join(w, '3rdparty')
 | 
						||
sys.path = [w, t, f] + sys.path
 | 
						||
 | 
						||
if __name__ == '__main__':
 | 
						||
	import Scripting
 | 
						||
	Scripting.prepare(t, cwd, VERSION, wafdir)
 | 
						||
 | 
						||
#==>
 | 
						||
#BZh91AY&SY<53>$<24><><02><><EFBFBD><7F><EFBFBD> |