From b1200a60be7bdea20ffebbd8bb15386041727fa6 Mon Sep 17 00:00:00 2001
From: Olly Betts <olly@survex.com>
Date: Wed, 18 May 2022 12:06:36 +1200
Subject: [PATCH] Fix cavern.tst to work with SOURCE_DATE_EPOCH set

---
 tests/cavern.tst | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/cavern.tst b/tests/cavern.tst
index cec23be2..d2b189af 100755
--- a/tests/cavern.tst
+++ b/tests/cavern.tst
@@ -88,6 +88,11 @@ export SURVEXLANG
 LSAN_OPTIONS=leak_check_at_exit=0
 export LSAN_OPTIONS
 
+# Allow datestamps in 3d files (we normalise the expected output for GPX
+# etc) to allow for the datestamp not being fixed, but under SOURCE_DATE_EPOCH
+# the datestamp is omitted entirely which would break those testcases.
+unset SOURCE_DATE_EPOCH
+
 vg_error=123
 vg_log=$testdir/vg.log
 if [ -n "$VALGRIND" ] ; then
-- 
2.11.4.GIT