diff --git a/ChangeLog b/ChangeLog
index d61ba6840..5a7e485a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-05-26  Kevin Ryde  <user42@zip.com.au>
+
+	* configure.in (AC_CHECK_FUNCS): Add ioctl.
+	(pthread_attr_getstack): Restrict test to pthreads case, to avoid
+	AC_TRY_RUN when cross-compiling --without-threads.
+
 2006-05-20  Kevin Ryde  <user42@zip.com.au>
 
 	* configure.in (S_ISLNK): Remove test, leave it to #ifdef in the .c