X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fisnanl;h=c44b2c9a711f46a00bf51616c6f81be6a001f155;hb=e1c466d11a91615c413789ea8bc3ec358f2c6aa9;hp=7e60555745c4b3512a9692755e0eb317d92613f0;hpb=2c3e2e59f1a17819392d8900513af0701dc62c01;p=gnulib.git

diff --git a/modules/isnanl b/modules/isnanl
index 7e6055574..c44b2c9a7 100644
--- a/modules/isnanl
+++ b/modules/isnanl
@@ -2,24 +2,36 @@ Description:
 isnanl() function: test for NaN.
 
 Files:
-lib/isnanl.h
 lib/isnanl.c
 lib/isnan.c
 lib/float+.h
+m4/exponentl.m4
 m4/isnanl.m4
-m4/longdouble.m4
 
 Depends-on:
+math
+float
+fpieee
+memcmp
 
 configure.ac:
 gl_FUNC_ISNANL
+m4_ifdef([gl_ISNAN], [
+  AC_REQUIRE([gl_ISNAN])
+])
+if test $HAVE_ISNANL = 0 || test $REPLACE_ISNAN = 1; then
+  AC_LIBOBJ([isnanl])
+  gl_PREREQ_ISNANL
+fi
+gl_MATH_MODULE_INDICATOR([isnanl])
 
 Makefile.am:
 
 Include:
-#if HAVE_LONG_DOUBLE
-# include "isnanl.h"
-#endif
+<math.h>
+
+Link:
+$(ISNANL_LIBM)
 
 License:
 LGPL