From 23d613801dfb97757f0e8eaf260d154f3e6750b1 Mon Sep 17 00:00:00 2001
From: Alan Modra <amodra@gmail.com>
Date: Mon, 5 Apr 2021 15:31:25 +0930
Subject: C99 gas configury

Also remove alloca stuff since we don't use alloca in gas nowadays.

	* configure.ac: Don't check for string.h, strings.h, stdlib.h,
	errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
	remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
	Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
	strstr, or vsnprintf declarations.
	(AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
	* as.h: Don't include alloca-conf.h, include config.h instead.
	Include string.h, stdlib.h, errno.h unconditionally.  Remove
	various fallback declarations.
	* asintl.h: Don't test HAVE_LOCALE_H.
	* as.c: Don't test HAVE_SETLOCALE.
	* dwarf2dbg.c: Include limits.h unconditionally.
	* expr.c: Likewise.
	* sb.c: Likewise.
	* symbols.c: Likewise.
	* config/tc-cr16.c: Likewise.
	* config/tc-d30v.c: Likewise.
	* config/tc-i386.c: Likewise.
	* config/tc-ia64.c: Likewise.
	* config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
	* config.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.
---
 gas/asintl.h | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

(limited to 'gas/asintl.h')

diff --git a/gas/asintl.h b/gas/asintl.h
index 1bc1dd5..8fcbbf0 100644
--- a/gas/asintl.h
+++ b/gas/asintl.h
@@ -20,18 +20,16 @@
    Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
    02110-1301, USA.  */
 
-#ifdef HAVE_LOCALE_H
-# ifndef ENABLE_NLS
-   /* The Solaris version of locale.h always includes libintl.h.  If we have
-      been configured with --disable-nls then ENABLE_NLS will not be defined
-      and the dummy definitions of bindtextdomain (et al) below will conflict
-      with the definitions in libintl.h.  So we define these values to prevent
-      the bogus inclusion of libintl.h.  */
-#  define _LIBINTL_H
-#  define _LIBGETTEXT_H
-# endif
-# include <locale.h>
+#ifndef ENABLE_NLS
+  /* The Solaris version of locale.h always includes libintl.h.  If we have
+     been configured with --disable-nls then ENABLE_NLS will not be defined
+     and the dummy definitions of bindtextdomain (et al) below will conflict
+     with the definitions in libintl.h.  So we define these values to prevent
+     the bogus inclusion of libintl.h.  */
+# define _LIBINTL_H
+# define _LIBGETTEXT_H
 #endif
+#include <locale.h>
 
 #ifdef ENABLE_NLS
 # include <libintl.h>
-- 
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