[Python-checkins] CVS: python/dist/src/Lib/distutils bcppcompiler.py,1.9,1.10

[A.M. Kuchling]

Update of /cvsroot/python/python/dist/src/Lib/distutils
In directory usw-pr-cvs1:/tmp/cvs-serv8137

Modified Files:
	bcppcompiler.py 
Log Message:
[Patch #441691] preprocess() method for Borland C compiler.  
    I have no way of testing this.


Index: bcppcompiler.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/distutils/bcppcompiler.py,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** bcppcompiler.py	2001/08/09 21:02:34	1.9
--- bcppcompiler.py	2001/08/16 20:17:41	1.10
***************
*** 22,26 ****
       CCompiler, gen_preprocess_options, gen_lib_options
  from distutils.file_util import write_file
! 
  
  class BCPPCompiler(CCompiler) :
--- 22,26 ----
       CCompiler, gen_preprocess_options, gen_lib_options
  from distutils.file_util import write_file
! from distutils.dep_util import newer
  
  class BCPPCompiler(CCompiler) :
***************
*** 374,375 ****
--- 374,409 ----
  
      # object_filenames ()
+ 
+     def preprocess (self,
+                     source,
+                     output_file=None,
+                     macros=None,
+                     include_dirs=None,
+                     extra_preargs=None,
+                     extra_postargs=None):
+ 
+         (_, macros, include_dirs) = \
+             self._fix_compile_args(None, macros, include_dirs)
+         pp_opts = gen_preprocess_options(macros, include_dirs)
+         pp_args = ['cpp32.exe'] + pp_opts
+         if output_file is not None:
+             pp_args.append('-o' + output_file)
+         if extra_preargs:
+             pp_args[:0] = extra_preargs
+         if extra_postargs:
+             pp_args.extend(extra_postargs)
+         pp_args.append(source)
+ 
+         # We need to preprocess: either we're being forced to, or the
+         # source file is newer than the target (or the target doesn't
+         # exist).
+         if self.force or output_file is None or newer(source, output_file):
+             if output_file:
+                 self.mkpath(os.path.dirname(output_file))
+             try:
+                 self.spawn(pp_args)
+             except DistutilsExecError, msg:
+                 print msg
+                 raise CompileError, msg
+ 
+     # preprocess()