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Extend dependency tracking so that .o files are rebuilt.

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Two new tests are needed:

Don't skip building an extension if any of the depends files are newer
than the target.

Pass ext.depends to compiler.compile() so that it can track individual
files.
This commit is contained in:
Jeremy Hylton 2002-06-13 17:32:20 +00:00
parent 1bba31d9a2
commit c18fde5d82
1 changed files with 2 additions and 4 deletions
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6
Lib/distutils/command/build_ext.py
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@ -388,7 +388,6 @@ class build_ext (Command):
# get_outputs () # get_outputs ()
def build_extensions(self): def build_extensions(self):
# First, sanity-check the 'extensions' list # First, sanity-check the 'extensions' list
self.check_extensions_list(self.extensions) self.check_extensions_list(self.extensions)
@ -396,7 +395,6 @@ class build_ext (Command):
self.build_extension(ext) self.build_extension(ext)
def build_extension(self, ext): def build_extension(self, ext):
sources = ext.sources sources = ext.sources
if sources is None or type(sources) not in (ListType, TupleType): if sources is None or type(sources) not in (ListType, TupleType):
raise DistutilsSetupError, \ raise DistutilsSetupError, \
@ -421,7 +419,6 @@ class build_ext (Command):
else: else:
ext_filename = os.path.join(self.build_lib, ext_filename = os.path.join(self.build_lib,
self.get_ext_filename(fullname)) self.get_ext_filename(fullname))
depends = sources + ext.depends depends = sources + ext.depends
if not (self.force or newer_group(depends, ext_filename, 'newer')): if not (self.force or newer_group(depends, ext_filename, 'newer')):
log.debug("skipping '%s' extension (up-to-date)", ext.name) log.debug("skipping '%s' extension (up-to-date)", ext.name)
@ -467,7 +464,8 @@ class build_ext (Command):
macros=macros, macros=macros,
include_dirs=ext.include_dirs, include_dirs=ext.include_dirs,
debug=self.debug, debug=self.debug,
extra_postargs=extra_args) extra_postargs=extra_args,
depends=ext.depends)
# XXX -- this is a Vile HACK! # XXX -- this is a Vile HACK!
# #