From 1d33edbe740c0bb0211ecb4f66a6f81bd8cd33a8 Mon Sep 17 00:00:00 2001
From: Jason Gross <jagro@google.com>
Date: Wed, 8 Aug 2018 11:08:33 -0400
Subject: [travis] Only run git diff on failure

---
 etc/ci/travis.sh | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'etc')

diff --git a/etc/ci/travis.sh b/etc/ci/travis.sh
index 6c28b40da..981dcd7e1 100755
--- a/etc/ci/travis.sh
+++ b/etc/ci/travis.sh
@@ -9,11 +9,14 @@ CUR_ARCHIVE="${CACHE_DIR}/vos-${COQ_VERSION}-${CUR}.tar.gz"
 tar -xzf "${PREV_ARCHIVE}" || true
 mkdir -p "${CACHE_DIR}"
 
-make "$@" -j2 TIMED=1 2>&1 | tee -a time-of-build.log
+rm -f finished.ok
+(make "$@" -j2 TIMED=1 2>&1 && touch finished.ok) | tee -a time-of-build.log
 python "./etc/coq-scripts/timing/make-one-time-file.py" "time-of-build.log" "time-of-build-pretty.log" || exit $?
 rm -f "${CUR_ARCHIVE}"
 tar -czf "${CUR_ARCHIVE}" time-of-build.log src bbv coqprime || exit $?
 
-git diff
+if [ ! -f finished.ok ]; then
+  git diff
+fi
 cat time-of-build-pretty.log
 make "$@" -j2 TIMED=1 || exit $?
-- 
cgit v1.2.3