re PR bootstrap/10169 (Bootstrap fails on mainline with Tru64 5.1B)

	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.

Co-Authored-By: Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
From-SVN: r67230

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9463358..3c6b7a0 100644 (file)
--- 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 044ec12..708f358 100644 (file)
--- 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
 
 #\f
 # Generate header and source files from the machine description,

diff --git a/gcc/gcov-dump.c b/gcc/gcov-dump.c
index c7c31ad..57a020a 100644 (file)
--- 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 3a7de61..4c92170 100644 (file)
--- 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 4c88325..44486b4 100644 (file)
--- 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 }
+};
 \f
 /* 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 45b8717..d5c378f 100644 (file)
--- 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[] = {
 };
 
 \f
+/* Command line options for getopt_long.  */
+
+static const struct option options[] =
+{
+  { "version", 0, 0, 'V' },
+  { "verbose", 0, 0, 'v' },
+  { 0, 0, 0, 0 }
+};
+\f
 /* 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;