exgettext: Handle gmsgid and cmsgid arguments specially, as gcc-internal-format and c-format.

gcc/po/
	* exgettext: Handle gmsgid and cmsgid arguments specially,
	as gcc-internal-format and c-format.  Because of xgettext
	bug, invoke xgettext once with --language=c, once with
	--language=GCC-source and then merge together.  Fail if
	xgettext is not 0.14.5 or later.
gcc/
	* intl.h (G_): New macro.
	* rtl-error.c (error_for_asm, warning_for_asm): Use gmsgid
	instead of msgid for argument name.
	* tree-ssa.c (warn_uninit): Likewise.
	* c-parser.c (c_parser_error): Likewise.
	* config/rs6000/rs6000-c.c (SYNTAX_ERROR): Likewise.
	* config/darwin-c.c (BAD): Likewise.
	* config/c4x/c4x-c.c (BAD): Likewise.
	* c-pragma.c (GCC_BAD, GCC_BAD2): Likewise.
	* c-errors.c (pedwarn_c99, pedwarn_c90): Likewise.
	* c-common.c (c_parse_error): Likewise.
	* diagnostic.c (diagnostic_set_info, verbatim, inform, warning,
	warning0, pedwarn, error, sorry, fatal_error, internal_error):
	Likewise.
	(fnotice): Use cmsgid instead of msgid for argument name.
	* gcov.c (fnotice): Likewise.
	* protoize.c (notice): Likewise.
	* final.c (output_operand_lossage): Likewise.
	* gcc.c (fatal, notice): Likewise.
	(error): Use gmsgid instead of msgid for argument name.
	* collect2.c (notice, fatal_perror, fatal): Use cmsgid instead
	of msgid for argument name.
	(error): Use gmsgid instead of msgid for argument name.
	* c-decl.c (locate_old_decl, implicit_decl_warning): Use G_()
	instead of N_().
	* c-typeck.c (readonly_error, convert_for_assignment): Likewise.
	* tree-inline.c (inline_forbidden_p_1): Likewise.
	* ABOUT-GCC-NLS: Require gettext 0.14.5 or later.  Mention the new
	conventions for marking translations.
	* doc/install.texi: Mention gettext 0.14.5 or later requirement.
gcc/cp/
	* error.c (locate_error): Use gmsgid instead of msgid for argument
	name.
	(cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
gcc/java/
	* jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
	msgid for argument name.
	* gjavah.c (error): Likewise.
	* java-tree.h (parse_error_context): Likewise.
	* parse.y (parse_error_context, parse_warning_context,
	issue_warning_error_from_context): Likewise.

From-SVN: r100676

1 files changed, 15 insertions, 9 deletions

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 0820bd7..9be4a29 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -6716,40 +6716,46 @@ fancy_abort (const char *file, int line, const char *func)
 /* Output an error message and exit.  */
 
 void
-fatal (const char *msgid, ...)
+fatal (const char *cmsgid, ...)
 {
   va_list ap;
 
-  va_start (ap, msgid);
+  va_start (ap, cmsgid);
 
   fprintf (stderr, "%s: ", programname);
-  vfprintf (stderr, _(msgid), ap);
+  vfprintf (stderr, _(cmsgid), ap);
   va_end (ap);
   fprintf (stderr, "\n");
   delete_temp_files ();
   exit (1);
 }
 
+/* The argument is actually c-format, not gcc-internal-format,
+   but because functions with identical names are used through
+   the rest of the compiler with gcc-internal-format, we just
+   need to hope all users of these functions use the common
+   subset between c-format and gcc-internal-format.  */
+
 void
-error (const char *msgid, ...)
+error (const char *gmsgid, ...)
 {
   va_list ap;
 
-  va_start (ap, msgid);
+  va_start (ap, gmsgid);
   fprintf (stderr, "%s: ", programname);
-  vfprintf (stderr, _(msgid), ap);
+  vfprintf (stderr, _(gmsgid), ap);
   va_end (ap);
 
   fprintf (stderr, "\n");
 }
 
 static void
-notice (const char *msgid, ...)
+notice (const char *cmsgid, ...)
 {
   va_list ap;
 
-  va_start (ap, msgid);
-  vfprintf (stderr, _(msgid), ap);
+  va_start (ap, cmsgid);
+  vfprintf (stderr, _(cmsgid), ap);
   va_end (ap);
 }