PR bootstrap/10169

	* mips-tfile.c (main): Use getopt_long instead of getopt.
	Add new command line option --version to display version.
	Treat --verbose like -v to report a single line version.
	(options): New global variable for getopt_long.
	* mips-tdump.c (main): Use getopt_long instead of getopt.
	New command line options -v, --version and -verbose to display
	the program version number (to match mips-tfile's behavior).
	(options): New global variable for getopt_long.

	* gcov.c (options): Zero-terminate getopt_long array.
	* gcov-dump.c (options): Likewise.

	* Makefile.in (mips-tdump.o): Add dependency on version.h.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67230 138bc75d-0d04-0410-961f-82ee72b054a4

6 files changed, 106 insertions, 17 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 94633586a47..3c6b7a02ac2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,21 @@
+2003-05-29  Roger Sayle  <roger@eyesopen.com>
+	    Kaveh Ghazi  <ghazi@caip.rutgers.edu>
+
+	PR bootstrap/10169
+	* mips-tfile.c (main): Use getopt_long instead of getopt.
+	Add new command line option --version to display version.
+	Treat --verbose like -v to report a single line version.
+	(options): New global variable for getopt_long.
+	* mips-tdump.c (main): Use getopt_long instead of getopt.
+	New command line options -v, --version and -verbose to display
+	the program version number (to match mips-tfile's behavior).
+	(options): New global variable for getopt_long.
+
+	* gcov.c (options): Zero-terminate getopt_long array.
+	* gcov-dump.c (options): Likewise.
+
+	* Makefile.in (mips-tdump.o): Add dependency on version.h.
+
 2003-05-29  Stan Shebs  <shebs@apple.com>
 
 	Remove OBJC_PROLOGUE everywhere.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 044ec12ee00..708f358fefd 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1793,7 +1793,7 @@ mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H)
 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
 
-mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H)
+mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h
 
 #
 # Generate header and source files from the machine description,
diff --git a/gcc/gcov-dump.c b/gcc/gcov-dump.c
index c7c31ad5454..57a020a3359 100644
--- a/gcc/gcov-dump.c
+++ b/gcc/gcov-dump.c
@@ -55,6 +55,7 @@ static const struct option options[] =
   { "version",              no_argument,       NULL, 'v' },
   { "long",                 no_argument,       NULL, 'l' },
   { "positions",	    no_argument,       NULL, 'o' },
+  { 0, 0, 0, 0 }
 };
 
 static const tag_format_t tag_table[] =
diff --git a/gcc/gcov.c b/gcc/gcov.c
index 3a7de61d3f4..4c92170ebbf 100644
--- a/gcc/gcov.c
+++ b/gcc/gcov.c
@@ -445,6 +445,7 @@ static const struct option options[] =
   { "object-directory",     required_argument, NULL, 'o' },
   { "object-file",          required_argument, NULL, 'o' },
   { "unconditional-branches", no_argument,     NULL, 'u' },
+  { 0, 0, 0, 0 }
 };
 
 /* Process args, return index to first non-arg.  */
diff --git a/gcc/mips-tdump.c b/gcc/mips-tdump.c
index 4c88325f6e6..44486b4e500 100644
--- a/gcc/mips-tdump.c
+++ b/gcc/mips-tdump.c
@@ -1,5 +1,5 @@
 /* Read and manage MIPS symbol tables from object modules.
-   Copyright (C) 1991, 1994, 1995, 1997, 1998, 1999, 2000, 2001
+   Copyright (C) 1991, 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2003
    Free Software Foundation, Inc.
    Contributed by hartzell@boulder.colorado.edu,
    Rewritten by meissner@osf.org.
@@ -25,6 +25,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
+#include "version.h"
 #ifdef index
 #undef index
 #endif
@@ -34,6 +35,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "mips/a.out.h"
 #endif /* CROSS_COMPILE */
 
+/* Include getopt.h for the sake of getopt_long.  */
+#include "getopt.h"
+
 #ifndef MIPS_IS_STAB
 /* Macros for mips-tfile.c to encapsulate stabs in ECOFF, and for
    and mips-tdump.c to print them out.  This is used on the Alpha,
@@ -209,6 +213,8 @@ int	 want_line	= 0;	/* print line numbers */
 int	 want_rfd	= 0;	/* print relative file desc's */
 int	 want_scope	= 0;	/* print scopes for every symbol */
 int	 tfile		= 0;	/* no global header file */
+int	 version	= 0;    /* print version # */
+int	 verbose	= 0;
 int	 tfile_fd;		/* file descriptor of .T file */
 off_t	 tfile_offset;		/* current offset in .T file */
 scope_t	*cur_scope	= 0;	/* list of active scopes */
@@ -254,6 +260,14 @@ const struct {const short code; const char string[10];} stab_names[]  = {
 #undef __define_stab
 };
 
+/* Command line options for getopt_long.  */
+
+static const struct option options[] =
+{
+  { "version", 0, 0, 'V' },
+  { "verbose", 0, 0, 'v' },
+  { 0, 0, 0, 0 }
+};
 
 /* Read some bytes at a specified location, and return a pointer.  */
 
@@ -1434,7 +1448,7 @@ main (argc, argv)
   /*
    * Process arguments
    */
-  while ((opt = getopt (argc, argv, "alrst")) != EOF)
+  while ((opt = getopt_long (argc, argv, "alrsvt", options, NULL)) != -1)
     switch (opt)
       {
       default:	errors++;	break;
@@ -1442,10 +1456,35 @@ main (argc, argv)
       case 'l': want_line++;	break;	/* print line numbers */
       case 'r': want_rfd++;	break;	/* print relative fd's */
       case 's':	want_scope++;	break;	/* print scope info */
-      case 't': tfile++;	break;	/* this is a tfile (without header), and not a .o */
+      case 'v': verbose++;	break;  /* print version # */
+      case 'V': version++;	break;  /* print version # */
+      case 't': tfile++;	break;	/* this is a tfile (without header),
+					   and not a .o */
       }
 
-  if (errors || optind != argc - 1)
+  if (version)
+    {
+      printf ("mips-tdump (GCC) %s\n", version_string);
+      fputs ("Copyright (C) 2003 Free Software Foundation, Inc.\n", stdout);
+      fputs ("This is free software; see the source for copying conditions.  There is NO\n\
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n",
+             stdout);
+      exit (0);
+    }
+
+  if (optind != argc - 1)
+    errors++;
+
+  if (verbose || errors)
+    {
+      fprintf (stderr, "mips-tdump (GCC) %s", version_string);
+#ifdef TARGET_VERSION
+      TARGET_VERSION;
+#endif
+      fputc ('\n', stderr);
+    }
+
+  if (errors)
     {
       fprintf (stderr, "Calling Sequence:\n");
       fprintf (stderr, "\t%s [-alrst] <object-or-T-file>\n", argv[0]);
@@ -1456,6 +1495,7 @@ main (argc, argv)
       fprintf (stderr, "\t-r Print out relative file descriptors.\n");
       fprintf (stderr, "\t-s Print out the current scopes for an item.\n");
       fprintf (stderr, "\t-t Assume there is no global header (ie, a T-file).\n");
+      fprintf (stderr, "\t-v Print program version.\n");
       return 1;
     }
 
diff --git a/gcc/mips-tfile.c b/gcc/mips-tfile.c
index 45b8717d933..d5c378f2e05 100644
--- a/gcc/mips-tfile.c
+++ b/gcc/mips-tfile.c
@@ -611,6 +611,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #define saber_stop()
 #endif
 
+/* Include getopt.h for the sake of getopt_long.  */
+#include "getopt.h"
+
 #ifndef __LINE__
 #define __LINE__ 0
 #endif
@@ -1510,6 +1513,7 @@ static unsigned	cur_line_alloc	= 0;		/* # bytes total in buffer */
 static long	line_number	= 0;		/* current input line number */
 static int	debug		= 0; 		/* trace functions */
 static int	version		= 0; 		/* print version # */
+static int	verbose		= 0;
 static int	had_errors	= 0;		/* != 0 if errors were found */
 static int	rename_output	= 0;		/* != 0 if rename output file*/
 static int	delete_input	= 0;		/* != 0 if delete input after done */
@@ -1664,6 +1668,15 @@ static const pseudo_ops_t pseudo_ops[] = {
 };
 
 
+/* Command line options for getopt_long.  */
+
+static const struct option options[] =
+{
+  { "version", 0, 0, 'V' },
+  { "verbose", 0, 0, 'v' },
+  { 0, 0, 0, 0 }
+};
+
 /* Add a page to a varray object.  */
 
 STATIC void
@@ -4809,7 +4822,7 @@ main (argc, argv)
   void_type_info = type_info_init;
   void_type_info.basic_type = bt_Void;
 
-  while ((option = getopt (argc, argv, "d:i:I:o:v")) != EOF)
+  while ((option = getopt_long (argc, argv, "d:i:I:o:v", options, NULL)) != -1)
     switch (option)
       {
       default:
@@ -4849,10 +4862,24 @@ main (argc, argv)
 	break;
 
       case 'v':
+	verbose++;
+	break;
+
+      case 'V':
 	version++;
 	break;
       }
 
+  if (version)
+    {
+      printf (_("mips-tfile (GCC) %s\n"), version_string);
+      fputs (_("Copyright (C) 2003 Free Software Foundation, Inc.\n"), stdout);
+      fputs (_("This is free software; see the source for copying conditions.  There is NO\n\
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n"),
+     	     stdout);
+      exit (0);
+    }
+
   if (obj_in_name == (char *) 0 && optind <= argc - 2)
     obj_in_name = argv[--argc];
 
@@ -4868,7 +4895,19 @@ main (argc, argv)
       delete_input = 1;
     }
 
-  if (object_name == (char *) 0 || had_errors || optind != argc - 1)
+  if (optind != argc - 1)
+    had_errors++;
+
+  if (verbose || had_errors)
+    {
+      fprintf (stderr, _("mips-tfile (GCC) %s"), version_string);
+#ifdef TARGET_VERSION
+      TARGET_VERSION;
+#endif
+      fputc ('\n', stderr);
+    }
+
+  if (object_name == (char *) 0 || had_errors)
     {
       fprintf (stderr, _("Calling Sequence:\n"));
       fprintf (stderr, _("\tmips-tfile [-d <num>] [-v] [-i <o-in-file>] -o <o-out-file> <s-file> (or)\n"));
@@ -4883,16 +4922,6 @@ main (argc, argv)
       return 1;
     }
 
-
-  if (version)
-    {
-      fprintf (stderr, _("mips-tfile version %s"), version_string);
-#ifdef TARGET_VERSION
-      TARGET_VERSION;
-#endif
-      fputc ('\n', stderr);
-    }
-
   if (obj_in_name == (char *) 0)
     obj_in_name = object_name;