wctype-h: Add support for Minix.

[gnulib.git] / m4 / atanl.m4

diff --git a/m4/atanl.m4 b/m4/atanl.m4
index 3573a3c..52914f6 100644 (file)
--- a/m4/atanl.m4
+++ b/m4/atanl.m4
@@ -1,5 +1,5 @@
-# atanl.m4 serial 3
-dnl Copyright (C) 2010 Free Software Foundation, Inc.
+# atanl.m4 serial 4
+dnl Copyright (C) 2010-2011 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.
@@ -55,7 +55,7 @@ AC_DEFUN([gl_FUNC_ATANL],
   else
     HAVE_DECL_ATANL=0
     HAVE_ATANL=0
-    AC_LIBOBJ([atanl])
+    dnl Find libraries needed to link lib/atanl.c.
     AC_REQUIRE([gl_FUNC_ISNANL])
     dnl Append $ISNANL_LIBM to ATANL_LIBM, avoiding gratuitous duplicates.
     case " $ATANL_LIBM " in