Path: utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!tut.cis.ohio-state.edu!ICS.UCI.EDU!rfg
From: rfg@ICS.UCI.EDU
Newsgroups: gnu.gcc.bug
Subject: gcc 01069001 bug+fix - cpp fails to recognize .C suffix for -M option
Message-ID: <9001061420.aa06729@ICS.UCI.EDU>
Date: 6 Jan 90 22:20:46 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 23


/* When the gnu C preprocessor (v 1.36) is used with g++ (1.36.1) and
   when the -M option is used, the filename suffixes .c and .cc are
   properly handled, but the .C suffix (also valid for c++ source files
   is not properly recognized.  This results in invalid target names being
   printed.  */

diff -rc2 1.36.1-/cccp.c 1.36.1+/cccp.c
*** 1.36.1-/cccp.c	Mon Sep 11 20:43:13 1989
--- 1.36.1+/cccp.c	Thu Jan  4 23:39:02 1990
***************
*** 936,940 ****
        /* Output P, but remove known suffixes.  */
        len = strlen (p);
!       if (p[len - 2] == '.' && p[len - 1] == 'c')
  	deps_output (p, len - 2);
        else if (p[len - 3] == '.'
--- 935,939 ----
        /* Output P, but remove known suffixes.  */
        len = strlen (p);
!       if (p[len - 2] == '.' && ((p[len - 1] == 'c') || (p[len - 1] == 'C')))
  	deps_output (p, len - 2);
        else if (p[len - 3] == '.'