* acconfig.h: Add _GLIBCXX_USE_C99_MATH.

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / aclocal.m4

diff --git a/libstdc++-v3/aclocal.m4 b/libstdc++-v3/aclocal.m4
index a0aeed2..a2fcf8a 100644 (file)
--- a/libstdc++-v3/aclocal.m4
+++ b/libstdc++-v3/aclocal.m4
@@ -1,4 +1,4 @@
-# generated automatically by aclocal 1.7.8 -*- Autoconf -*-
+# generated automatically by aclocal 1.7.9 -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
@@ -879,6 +879,10 @@ AC_DEFUN(GLIBCXX_ENABLE_C99, [
                  [isunordered(0.0,0.0);],, [ac_c99_math=no])
   AC_MSG_RESULT($ac_c99_math)
 
+  if test x"$ac_c99_math" = x"yes"; then
+    AC_DEFINE(_GLIBCXX_USE_C99_MATH)
+  fi
+
   # Check for the existence in <stdio.h> of vscanf, et. al.
   ac_c99_stdio=yes;
   AC_MSG_CHECKING([for ISO C99 support in <stdio.h>])
@@ -955,6 +959,10 @@ AC_DEFUN(GLIBCXX_ENABLE_C99, [
   fi;
   AC_MSG_RESULT($enable_c99)
 
+  if test x"$ac_99_math" = x"yes"; then
+    AC_DEFINE(_GLIBCXX_USE_C99_MATH)
+  fi
+
   # Option parsed, now set things appropriately
   if test x"$enable_c99" = x"yes"; then
     AC_DEFINE(_GLIBCXX_USE_C99)
@@ -1985,7 +1993,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
 # Call AM_AUTOMAKE_VERSION so it can be traced.
 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-        [AM_AUTOMAKE_VERSION([1.7.8])])
+        [AM_AUTOMAKE_VERSION([1.7.9])])
 
 # Helper functions for option handling.                    -*- Autoconf -*-