remainderf: Override buggy system function on IRIX 6.5.

[gnulib.git] / m4 / locale_h.m4

diff --git a/m4/locale_h.m4 b/m4/locale_h.m4
index 8f4f3d4..4289587 100644 (file)
--- a/m4/locale_h.m4
+++ b/m4/locale_h.m4
@@ -1,5 +1,5 @@
-# locale_h.m4 serial 11
-dnl Copyright (C) 2007, 2009-2010 Free Software Foundation, Inc.
+# locale_h.m4 serial 14
+dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.

 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.


@@ -55,13 +55,7 @@ AC_DEFUN([gl_LOCALE_H],
   AC_SUBST([HAVE_XLOCALE_H])
 
   dnl <locale.h> is always overridden, because of GNULIB_POSIXCHECK.
   AC_SUBST([HAVE_XLOCALE_H])
 
   dnl <locale.h> is always overridden, because of GNULIB_POSIXCHECK.

-  gl_CHECK_NEXT_HEADERS([locale.h])
-
-  if test -n "$STDDEF_H" \
-     || test $gl_cv_header_locale_h_posix2001 = no \
-     || test $gl_cv_header_locale_h_needs_xlocale_h = yes; then
-    gl_REPLACE_LOCALE_H
-  fi
+  gl_NEXT_HEADERS([locale.h])

 
   dnl Check for declarations of anything we want to poison if the
   dnl corresponding gnulib module is not in use.
 
   dnl Check for declarations of anything we want to poison if the
   dnl corresponding gnulib module is not in use.


@@ -70,14 +64,8 @@ AC_DEFUN([gl_LOCALE_H],
 #if HAVE_XLOCALE_H
 # include <xlocale.h>
 #endif
 #if HAVE_XLOCALE_H
 # include <xlocale.h>
 #endif

-   ]], [duplocale])
-])
-
-dnl Unconditionally enables the replacement of <locale.h>.
-AC_DEFUN([gl_REPLACE_LOCALE_H],
-[
-  dnl This is a no-op, because <locale.h> is always overridden.
-  :
+    ]],
+    [setlocale duplocale])

 ])
 
 AC_DEFUN([gl_LOCALE_MODULE_INDICATOR],
 ])
 
 AC_DEFUN([gl_LOCALE_MODULE_INDICATOR],


@@ -91,8 +79,10 @@ AC_DEFUN([gl_LOCALE_MODULE_INDICATOR],
 
 AC_DEFUN([gl_LOCALE_H_DEFAULTS],
 [
 
 AC_DEFUN([gl_LOCALE_H_DEFAULTS],
 [

+  GNULIB_SETLOCALE=0;  AC_SUBST([GNULIB_SETLOCALE])

   GNULIB_DUPLOCALE=0;  AC_SUBST([GNULIB_DUPLOCALE])
   dnl Assume proper GNU behavior unless another module says otherwise.
   HAVE_DUPLOCALE=1;    AC_SUBST([HAVE_DUPLOCALE])
   GNULIB_DUPLOCALE=0;  AC_SUBST([GNULIB_DUPLOCALE])
   dnl Assume proper GNU behavior unless another module says otherwise.
   HAVE_DUPLOCALE=1;    AC_SUBST([HAVE_DUPLOCALE])

+  REPLACE_SETLOCALE=0; AC_SUBST([REPLACE_SETLOCALE])

   REPLACE_DUPLOCALE=0; AC_SUBST([REPLACE_DUPLOCALE])
 ])
   REPLACE_DUPLOCALE=0; AC_SUBST([REPLACE_DUPLOCALE])
 ])