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Refactor compile() method implementations.

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Always use _setup_compile() to do the grunt work of processing
arguments, figuring out which files to compile, and emitting debug
messages for files that are up-to-date.

Use _get_cc_args() when possible.
This commit is contained in:
Jeremy Hylton 2002-06-13 17:28:18 +00:00
parent 6864d30dfe
commit 1bba31d9a2
5 changed files with 173 additions and 267 deletions
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40
Lib/distutils/unixccompiler.py
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@ -107,35 +107,19 @@ class UnixCCompiler(CCompiler):
def compile(self, sources,
output_dir=None, macros=None, include_dirs=None, debug=0,
extra_preargs=None, extra_postargs=None):
output_dir, macros, include_dirs = \
self._fix_compile_args(output_dir, macros, include_dirs)
objects, skip_sources = self._prep_compile(sources, output_dir)
extra_preargs=None, extra_postargs=None, depends=None):
macros, objects, extra_postargs, pp_opts, build = \
self._setup_compile(output_dir, macros, include_dirs, sources,
depends, extra_postargs)
cc_args = self._get_cc_args(pp_opts, debug, extra_preargs)
# Figure out the options for the compiler command line.
pp_opts = gen_preprocess_options(macros, include_dirs)
cc_args = pp_opts + ['-c']
if debug:
cc_args[:0] = ['-g']
if extra_preargs:
cc_args[:0] = extra_preargs
if extra_postargs is None:
extra_postargs = []
# Compile all source files that weren't eliminated by
# '_prep_compile()'.
for i in range(len(sources)):
src = sources[i]
obj = objects[i]
if skip_sources[src]:
log.debug("skipping %s (%s up-to-date)", src, obj)
else:
self.mkpath(os.path.dirname(obj))
try:
self.spawn(self.compiler_so + cc_args +
[src, '-o', obj] + extra_postargs)
except DistutilsExecError, msg:
raise CompileError, msg
for obj, (src, ext) in build.items():
try:
self.spawn(self.compiler_so + cc_args +
[src, '-o', obj] + extra_postargs)
except DistutilsExecError, msg:
raise CompileError, msg
# Return *all* object filenames, not just the ones we just built.
return objects