isnan: port to VAX

[gnulib.git] / modules / frexpf

diff --git a/modules/frexpf b/modules/frexpf
index bd0d273..b4ecd88 100644 (file)
--- a/modules/frexpf
+++ b/modules/frexpf
@@ -4,14 +4,16 @@ frexpf() function: split a float into its constituents.
 Files:
 lib/frexpf.c
 m4/frexpf.m4
+m4/mathfunc.m4
 
 Depends-on:
 math
-frexp           [test $HAVE_FREXPF = 0]
+extensions
+frexp           [test $HAVE_FREXPF = 0 || test $REPLACE_FREXPF = 1]
 
 configure.ac:
 gl_FUNC_FREXPF
-if test $HAVE_FREXPF = 0; then
+if test $HAVE_FREXPF = 0 || test $REPLACE_FREXPF = 1; then
   AC_LIBOBJ([frexpf])
 fi
 gl_MATH_MODULE_INDICATOR([frexpf])