acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable tested in configure.host.

	* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
	tested in configure.host.
	* configure: Regenerate.

From-SVN: r170500

libgfortran/ChangeLog

+2011-02-25  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
+	tested in configure.host.
+	* configure: Regenerate.
+
 2011-02-24  Janne Blomqvist  <jb@gcc.gnu.org>
 
 	PR libfortran/47802

libgfortran/acinclude.m4

@@ -244,6 +244,7 @@ AC_DEFUN([LIBGFOR_CHECK_FPSETMASK], [
     eval "libgfor_cv_have_fpsetmask=yes", eval "libgfor_cv_have_fpsetmask=no")
   ])
   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
+    have_fpsetmask=yes
     AC_DEFINE(HAVE_FPSETMASK, 1, [Define if you have fpsetmask.])
   fi
 ])

libgfortran/configure

@@ -25395,6 +25395,7 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
+    have_fpsetmask=yes
 
 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h