1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 6f565f6904..3128441fcf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Nov 22 01:23:43 2015  Naohisa Goto  <ngotogenome@gmail.com>
+
+	* configure.in: Add -D_XOPEN_SOURCE=500 (or 600 or 700) on Solaris
+	  if available, mainly for enabling some features in sockets.
+
 Sun Nov 22 00:17:22 2015  Naohisa Goto  <ngotogenome@gmail.com>
 
 	* test/socket/test_socket.rb (test/socket/test_socket.rb): skip