Fix testing canonicalize on cygwin.

[gnulib.git] / modules / frexp

diff --git a/modules/frexp b/modules/frexp
index 03407fd..92c635b 100644 (file)
--- a/modules/frexp
+++ b/modules/frexp
@@ -18,6 +18,9 @@ Makefile.am:
 Include:
 <math.h>
 
+Link:
+$(FREXP_LIBM)
+
 License:
 LGPL