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New option to create a waf file that takes its file list from a model archive

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Thomas Nagy 2016-01-24 11:38:10 +01:00
parent 5626104770
commit a8896c57a5
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1 changed files with 10 additions and 1 deletions
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11
wscript
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@ -118,6 +118,7 @@ def options(opt):
opt.add_option('--coretools', action='store', help='Comma-separated core tools to add, eg: "vala,tex" [Default: all of them]',
dest='coretools', default='default')
opt.add_option('--prelude', action='store', help='Code to execute before calling waf', dest='prelude', default=PRELUDE)
opt.add_option('--namesfrom', action='store', help='Obtain the file names from a model archive', dest='namesfrom', default=None)
opt.load('python')
def process_tokens(tokens):
@ -266,6 +267,15 @@ def create_waf(self, *k, **kw):
if k.endswith('.py'):
files.append(os.path.normpath(os.path.join(dd, k)))
if Options.options.namesfrom:
with tarfile.open(Options.options.namesfrom) as tar:
oldfiles = files
files = [x.name for x in tar.getmembers()]
if set(files) ^ set(oldfiles):
Logs.warn('The archive model has differences:')
Logs.warn('- Added %r' % list(set(files) - set(oldfiles)))
Logs.warn('- Removed %r' % list(set(oldfiles) - set(files)))
#open a file as tar.[extension] for writing
tar = tarfile.open('%s.tar.%s' % (mw, zipType), "w:%s" % zipType)
z = zipfile.ZipFile("zip/waflib.zip", "w", compression=zipfile.ZIP_DEFLATED)
@ -284,7 +294,6 @@ def create_waf(self, *k, **kw):
tarinfo.name = 'waflib/extras/' + os.path.split(x)[1]
print(" adding %s as %s" % (x, tarinfo.name))
def dest(x):
if os.path.isabs(x):
return os.path.join("extras", os.path.basename(x))