Add CVS checkout update instructions.

[gnulib.git] / modules / signbit

diff --git a/modules/signbit b/modules/signbit
index 10c1840..57ba154 100644 (file)
--- a/modules/signbit
+++ b/modules/signbit
@@ -9,6 +9,7 @@ lib/float+.h
 m4/signbit.m4
 
 Depends-on:
+float
 math
 isnanf-nolibm
 isnan-nolibm