From d0ae0c245cec54166b98cde12f2c42f0c1b6da3a Mon Sep 17 00:00:00 2001
From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Fri, 11 Nov 2016 21:25:39 +0000
Subject: [PATCH] configure.ac: Add FIXME regarding _BSD_SOURCE for
 tm.tm_gmtoff test.

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index ba77a442..18dbc1c9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -585,6 +585,9 @@ dnl ----------------
 dnl CHECK STRUCTURES
 dnl ----------------
 
+dnl FIXME: This test could work on Linux if _BSD_SOURCE was #define'd
+dnl according to localtime(3).
+dnl
 dnl For platforms such as FreeBSD that have tm_gmtoff in struct tm.
 dnl (FreeBSD has a timezone() function but not a timezone global
 dnl variable that is visible).
-- 
2.56.0