Warn about output files that are generated by the skeletons and that

[bison.git] / ChangeLog

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-2006-12-08  Bob Rossi  <bob@brasko.net>                                     
+2006-12-09  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Warn about output files that are generated by the skeletons and that
+       conflict with other output files.
+       * data/glr.c: Don't generate the header file here when glr.cc does.
+       * src/files.c (file_names, file_names_count): New static globals.
+       (compute_output_file_names): Invoke output_file_name_check for files
+       not generated by the skeletons and remove existing checks.
+       (output_file_name_check): New function that warns about conflicting
+       output file names.
+       (output_file_names_free): Free file_names.
+       * src/files.h (output_file_name_check): Declare.
+       * src/scan-skel.l: Invoke output_file_name_check for files generated by
+       the skeletons.
+       * tests/output.at (AT_CHECK_CONFLICTING_OUTPUT): New.
+       (Conflicting output files): New tests.
+
+2006-12-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+       * doc/bison.texinfo: Fix a couple of typos.
+
+2006-12-08  Bob Rossi  <bob@brasko.net>
 
        * data/push.c: (yypvarsinit, yypvars, struct yypvars, yypushparse):
        Rename to...