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emacs likes """ more than ''', and some whitespace fixes

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This commit is contained in:
Christian Thaeter 2007-07-18 01:45:31 +02:00
parent 815ed3a298
commit 805399aa7b
1 changed files with 15 additions and 15 deletions
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30
admin/scons/Buildhelper.py
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@ -8,7 +8,7 @@
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
@ -36,24 +36,24 @@ def isCleanupOperation(env):
return env.GetOption('clean')
def isHelpRequest():
''' this is a hack: SCons does all configure tests even if only
""" this is a hack: SCons does all configure tests even if only
the helpmessage is requested. SCons doesn't export the
help option for retrieval by env.GetOption(),
so we scan the commandline directly.
'''
"""
return '-h' in sys.argv or '--help' in sys.argv
def srcSubtree(env,tree,isShared=False, **args):
''' convienience wrapper: scans the given subtree, which is
""" convienience wrapper: scans the given subtree, which is
to be located within $SRCDIR, find all source files and
declare them as Static or SharedObjects for compilation
'''
"""
root = env.subst('$SRCDIR/%s' % tree) # expand $SRCDIR
if isShared:
builder = lambda f: env.SharedObject(f, **args)
else:
else:
builder = lambda f: env.Object(f, **args)
return [builder(f) for f in scanSrcSubtree(root)]
@ -63,9 +63,9 @@ def srcSubtree(env,tree,isShared=False, **args):
SRCPATTERNS = ['*.c','*.Cpp','*.cc']
def scanSrcSubtree(root):
''' scan the given subtree for source filesnames
""" scan the given subtree for source filesnames
(python generator function)
'''
"""
for (dir,_,files) in os.walk(root):
if dir.startswith('./'):
dir = dir[2:]
@ -77,7 +77,7 @@ def scanSrcSubtree(root):
def Tarball(env,location,dirs,suffix=''):
''' Custom Command: create Tarball of some subdirs
""" Custom Command: create Tarball of some subdirs
location: where to create the tar (optionally incl. filename.tar.gz)
suffix: (optional) suffix to include in the tar name
dirs: directories to include in the tar
@ -87,7 +87,7 @@ def Tarball(env,location,dirs,suffix=''):
prior to compiling. Solution is
- use the Command-Builder, but pass all target specifications as custom build vars
- create a pseudo-target located in the parent directory (not built by default)
'''
"""
targetID = '../extern-tar%s' % suffix
versionID = env['VERSION']
defaultName = 'cinelerra%s_%s' % (suffix, versionID)
@ -99,11 +99,11 @@ def Tarball(env,location,dirs,suffix=''):
def createTarball(target,source,env):
''' helper, builds the tar using the python2.3 tarfil lib.
""" helper, builds the tar using the python2.3 tarfil lib.
This allows us to prefix all paths, thus moving the tree
into a virtual subdirectory containing the Version number,
as needed by common packaging systems.
'''
"""
name = getTarName( location = env['location']
, defaultName = env['defaultName'])
targetspec = env['dirs']
@ -117,7 +117,7 @@ def createTarball(target,source,env):
tar.close()
#
# old version using shell command:
#
#
# cmd = 'tar -czf %s %s' % (name,targetspec)
# print 'running ', cmd, ' ... '
# pipe = os.popen (cmd)
@ -127,10 +127,10 @@ def createTarball(target,source,env):
def getTarName(location, defaultName):
''' create a suitable name for the tarball.
""" create a suitable name for the tarball.
- if location contains a name (*.tar.gz) then use this
- otherwise append the defaultName to the specified dir
'''
"""
spec = os.path.abspath(location)
(head,tail) = os.path.split(spec)
if not os.path.isdir(head):