Update.

	* iconv/skeleton.c (RESET_INPUT_BUFFER): Replace ifs with #ifs to
	avoid compiler warnings.

	* locale/programs/localedef.c (main): Always call
	construct_output_path.

ChangeLog

@@ -1,5 +1,11 @@
 2002-04-18  Ulrich Drepper  <drepper@redhat.com>
 
+	* iconv/skeleton.c (RESET_INPUT_BUFFER): Replace ifs with #ifs to
+	avoid compiler warnings.
+
+	* locale/programs/localedef.c (main): Always call
+	construct_output_path.
+
 	* iconv/Makefile (CFLAGS-simple-hash.c): Define to find hashval.h.
 
 	* locale/programs/locfile.c (to_archive): New variable.  To collect

iconv/skeleton.c

@@ -1,5 +1,5 @@
 /* Skeleton for a conversion module.
-   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -193,15 +193,20 @@ static int to_object;
    character set we can define RESET_INPUT_BUFFER in a very fast way.  */
 #if !defined RESET_INPUT_BUFFER && !defined SAVE_RESET_STATE
 # if MIN_NEEDED_FROM == MAX_NEEDED_FROM && MIN_NEEDED_TO == MAX_NEEDED_TO
-/* We have to use these `if's here since the compiler cannot know that
-   (outbuf - outerr) is always divisible by MIN_NEEDED_TO.  */
-#  define RESET_INPUT_BUFFER \
-  if (MIN_NEEDED_FROM % MIN_NEEDED_TO == 0)				      \
-    *inptrp -= (outbuf - outerr) * (MIN_NEEDED_FROM / MIN_NEEDED_TO);	      \
-  else if (MIN_NEEDED_TO % MIN_NEEDED_FROM == 0)			      \
-    *inptrp -= (outbuf - outerr) / (MIN_NEEDED_TO / MIN_NEEDED_FROM);	      \
-  else									      \
-    *inptrp -= ((outbuf - outerr) / MIN_NEEDED_TO) * MIN_NEEDED_FROM
+/* We have to use these `#if's here since the compiler cannot know that
+   (outbuf - outerr) is always divisible by MIN_NEEDED_TO.  We have to
+   use preprocessor arithmetic and no C code because gcc 3.2 complains
+   about division by zero even in obviously dead code.  */
+#  if MIN_NEEDED_FROM % MIN_NEEDED_TO == 0
+#   define RESET_INPUT_BUFFER \
+  *inptrp -= (outbuf - outerr) * (MIN_NEEDED_FROM / MIN_NEEDED_TO)
+#  elif MIN_NEEDED_TO % MIN_NEEDED_FROM == 0
+#   define RESET_INPUT_BUFFER \
+  *inptrp -= (outbuf - outerr) / (MIN_NEEDED_TO / MIN_NEEDED_FROM)
+#  else
+#   define RESET_INPUT_BUFFER \
+  *inptrp -= ((outbuf - outerr) / MIN_NEEDED_TO) * MIN_NEEDED_FROM
+#  endif
 # endif
 #endif
 

locale/programs/localedef.c

@@ -223,18 +223,10 @@ main (int argc, char *argv[])
 
   /* The parameter describes the output path of the constructed files.
      If the described files cannot be written return a NULL pointer.  */
-  if (no_archive)
-    {
-      output_path  = construct_output_path (argv[remaining]);
-      if (output_path == NULL)
-	error (4, errno, _("cannot create directory for output files"));
-      cannot_write_why = errno;
-    }
-  else
-    {
-      output_path = NULL;
-      cannot_write_why = 0;	/* Just to shut the compiler up.  */
-    }
+  output_path  = construct_output_path (argv[remaining]);
+  if (output_path == NULL && ! no_archive)
+    error (4, errno, _("cannot create directory for output files"));
+  cannot_write_why = errno;
 
   /* Now that the parameters are processed we have to reset the local
      ctype locale.  (P1003.2 4.35.5.2)  */