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authorJörg Frings-Fürst <jff@merkur>2014-07-26 11:45:47 +0200
committerJörg Frings-Fürst <jff@merkur>2014-07-26 11:45:47 +0200
commit7c6b954c00c2a2eed2e975ec797216c515cd249d (patch)
tree475c0ae1b3b3b8be085b54420894896688ea363c /engine/SCons/Script/Main.py
parent2176ae74d2f856582dd1e498a63a31949a7e19e2 (diff)
Imported Upstream version 2.3.2upstream/2.3.2
Diffstat (limited to 'engine/SCons/Script/Main.py')
-rw-r--r--engine/SCons/Script/Main.py70
1 files changed, 39 insertions, 31 deletions
diff --git a/engine/SCons/Script/Main.py b/engine/SCons/Script/Main.py
index 164c61d..b38f13f 100644
--- a/engine/SCons/Script/Main.py
+++ b/engine/SCons/Script/Main.py
@@ -13,7 +13,7 @@ it goes here.
unsupported_python_version = (2, 3, 0)
deprecated_python_version = (2, 7, 0)
-# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 The SCons Foundation
+# Copyright (c) 2001 - 2014 The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
@@ -34,7 +34,7 @@ deprecated_python_version = (2, 7, 0)
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-__revision__ = "src/engine/SCons/Script/Main.py 2014/03/02 14:18:15 garyo"
+__revision__ = "src/engine/SCons/Script/Main.py 2014/07/05 09:42:21 garyo"
import SCons.compat
@@ -312,7 +312,7 @@ class BuildTask(SCons.Taskmaster.OutOfDateTask):
class CleanTask(SCons.Taskmaster.AlwaysTask):
"""An SCons clean task."""
- def fs_delete(self, path, pathstr, remove=1):
+ def fs_delete(self, path, pathstr, remove=True):
try:
if os.path.lexists(path):
if os.path.isfile(path) or os.path.islink(path):
@@ -339,37 +339,41 @@ class CleanTask(SCons.Taskmaster.AlwaysTask):
except (IOError, OSError), e:
print "scons: Could not remove '%s':" % pathstr, e.strerror
- def show(self):
+ def _get_files_to_clean(self):
+ result = []
target = self.targets[0]
- if (target.has_builder() or target.side_effect) and not target.noclean:
- for t in self.targets:
- if not t.isdir():
- display("Removed " + str(t))
- if target in SCons.Environment.CleanTargets:
- files = SCons.Environment.CleanTargets[target]
- for f in files:
- self.fs_delete(f.abspath, str(f), 0)
+ if target.has_builder() or target.side_effect:
+ result = [t for t in self.targets if not t.noclean]
+ return result
- def remove(self):
+ def _clean_targets(self, remove=True):
target = self.targets[0]
- if (target.has_builder() or target.side_effect) and not target.noclean:
- for t in self.targets:
- try:
- removed = t.remove()
- except OSError, e:
- # An OSError may indicate something like a permissions
- # issue, an IOError would indicate something like
- # the file not existing. In either case, print a
- # message and keep going to try to remove as many
- # targets aa possible.
- print "scons: Could not remove '%s':" % str(t), e.strerror
- else:
- if removed:
- display("Removed " + str(t))
if target in SCons.Environment.CleanTargets:
files = SCons.Environment.CleanTargets[target]
for f in files:
- self.fs_delete(f.abspath, str(f))
+ self.fs_delete(f.abspath, str(f), remove)
+
+ def show(self):
+ for t in self._get_files_to_clean():
+ if not t.isdir():
+ display("Removed " + str(t))
+ self._clean_targets(remove=False)
+
+ def remove(self):
+ for t in self._get_files_to_clean():
+ try:
+ removed = t.remove()
+ except OSError, e:
+ # An OSError may indicate something like a permissions
+ # issue, an IOError would indicate something like
+ # the file not existing. In either case, print a
+ # message and keep going to try to remove as many
+ # targets aa possible.
+ print "scons: Could not remove '%s':" % str(t), e.strerror
+ else:
+ if removed:
+ display("Removed " + str(t))
+ self._clean_targets(remove=True)
execute = remove
@@ -1021,13 +1025,17 @@ def _main(parser):
# in case they disabled the warning in the SConscript files.
if python_version_deprecated():
msg = "Support for pre-%s Python version (%s) is deprecated.\n" + \
- " If this will cause hardship, contact dev@scons.tigris.org."
+ " If this will cause hardship, contact scons-dev@scons.org"
deprecated_version_string = ".".join(map(str, deprecated_python_version))
SCons.Warnings.warn(SCons.Warnings.PythonVersionWarning,
msg % (deprecated_version_string, python_version_string()))
if not options.help:
- SCons.SConf.CreateConfigHBuilder(SCons.Defaults.DefaultEnvironment())
+ # [ ] Clarify why we need to create Builder here at all, and
+ # why it is created in DefaultEnvironment
+ # https://bitbucket.org/scons/scons/commits/d27a548aeee8ad5e67ea75c2d19a7d305f784e30
+ if SCons.SConf.NeedConfigHBuilder():
+ SCons.SConf.CreateConfigHBuilder(SCons.Defaults.DefaultEnvironment())
# Now re-parse the command-line options (any to the left of a '--'
# argument, that is) with any user-defined command-line options that
@@ -1343,7 +1351,7 @@ def main():
pass
parts.append(version_string("engine", SCons))
parts.append(path_string("engine", SCons))
- parts.append("Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 The SCons Foundation")
+ parts.append("Copyright (c) 2001 - 2014 The SCons Foundation")
version = ''.join(parts)
import SConsOptions