NEWS.stable: log cherry-pick [e446f25]->[c092018] relocatable-shell: Update suggested...

[gnulib.git] / modules / logb

diff --git a/modules/logb b/modules/logb
index 9747473..91df8a4 100644 (file)
--- a/modules/logb
+++ b/modules/logb
@@ -2,15 +2,22 @@ Description:
 logb() function: get exponent.
 
 Files:
+lib/logb.c
 m4/logb.m4
 m4/mathfunc.m4
 
 Depends-on:
 math
 extensions
+isfinite        [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
+frexp           [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
+isnand          [test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1]
 
 configure.ac:
 gl_FUNC_LOGB
+if test $HAVE_LOGB = 0 || test $REPLACE_LOGB = 1; then
+  AC_LIBOBJ([logb])
+fi
 gl_MATH_MODULE_INDICATOR([logb])
 
 Makefile.am: