strtoumax: Avoid link error on OSF/1 with DTK cc.

[gnulib.git] / m4 / tanl.m4

diff --git a/m4/tanl.m4 b/m4/tanl.m4
index 0af27f7..5f3f73e 100644 (file)
--- a/m4/tanl.m4
+++ b/m4/tanl.m4
@@ -1,5 +1,5 @@
-# tanl.m4 serial 3
-dnl Copyright (C) 2010 Free Software Foundation, Inc.
+# tanl.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.
@@ -55,8 +55,7 @@ AC_DEFUN([gl_FUNC_TANL],
   else
     HAVE_DECL_TANL=0
     HAVE_TANL=0
-    AC_LIBOBJ([tanl])
-    AC_LIBOBJ([trigl])
+    dnl Find libraries needed to link lib/tanl.c, lib/trigl.c.
     AC_REQUIRE([gl_FUNC_ISNANL])
     AC_REQUIRE([gl_FUNC_FLOOR])
     AC_REQUIRE([gl_FUNC_FLOORL])