Cross Reference: /netbsd-current/external/gpl3/gcc/dist/contrib/header-tools/reduce-headers

189 def get_obj_name (src_file):
190   if src_file[-2:] == ".c":
191     return src_file.replace (".c", ".o")
192   elif src_file[-3:] == ".cc":
193     return src_file.replace (".cc", ".o")
208 def find_targets (src_file):
211   obj_name = get_obj_name (src_file)
213     print "Error: " + src_file + " - Cannot determine object name."
228 def try_to_remove (src_file, h_list, verbose):
239   src_info = process_ii_macro_src (src_file)
245       return src_file + ": No include files to attempt to remove"
252     targ_list = find_targets (src_file)
255     if os.path.dirname (src_file):
256       spath.append (os.path.dirname (src_file))
259     if src_file.find("config/") != -1:
262       obn = get_obj_name (os.path.basename (src_file))
266         summary = src_file + ": Target builds are required for config files.  None found."
270         summary =src_file + ": Cannot find any targets which build this file."
279         message = "Error: " + src_file + " does not build currently."
280         summary = src_file + " does not build on host."
290       because[macro] = src_file
293     os.rename (src_file, src_file + ".bak")
312         if inc_file_norm.replace(".h",".c") == os.path.basename(src_file):
317         message = "Trying " + src_file + " without " + inc_file
321         out = open(src_file, "w")
340             objfile = get_obj_name (src_file)
363               ilog.write (message + " for " + src_file + ":\n\n");
368             if os.path.exists (src_file):
369               ilog = open(src_file+".log","a")
397             ilog = open(src_file+".log","a")
402             ilog.write (src_file + " " + text +"\n")
420                     ilog.write (because[dep]+": Requires [dep] in "+src_file+"\n")
423                     ilog = open(src_file+".log","a")
428                     ilog.write (src_file + " " + text +"\n")
459       out = open(src_file, "w")
466     out = open(src_file, "w")
477         print "Error: " + src_file + " Failed to bootstrap at end!!! restoring."
478         print "        Bad version at " + src_file + ".bad"
479         os.rename (src_file, src_file + ".bad")
480         out = open(src_file, "w")
484         return src_file + ": failed to build after reduction.  Restored original"
487       summary = src_file + ": No change."
489       summary = src_file + ": Reduction performed, "+str(rmcount)+" includes removed."