acinclude.m4 (AM_LC_LOCALES): Added check for locale.h.

2003-09-24  Michael Koch  <konqueror@gmx.de>

	* acinclude.m4 (AM_LC_LOCALES): Added check for locale.h.

From-SVN: r71725

libjava/ChangeLog

+2003-09-24  Michael Koch  <konqueror@gmx.de>
+
+	* acinclude.m4 (AM_LC_LOCALES): Added check for locale.h.
+
 2003-09-24  Bryce McKinlay  <bryce@mckinlay.net.nz>
 
 	* gnu/java/net/PlainSocketImpl.java (read): Remove declaration.

libjava/acinclude.m4

@@ -234,7 +234,8 @@ size_t iconv();
 # serial 2
 
 AC_DEFUN([AM_LC_MESSAGES],
-  [if test $ac_cv_header_locale_h = yes; then
+  [AC_CHECK_HEADERS(locale.h)
+  if test $ac_cv_header_locale_h = yes; then
     AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
       [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
        am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])