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authorLibravatar Johannes Schindelin <johannes.schindelin@gmx.de>2016-06-21 15:53:43 +0200
committerLibravatar Junio C Hamano <gitster@pobox.com>2016-06-21 11:18:17 -0700
commite3efa94be985c398b2118c3c7f7f9bfe3d056687 (patch)
treec7d03554c39981c2714fca36d87ddf50cd3fdd35 /t
parentGit 2.9 (diff)
downloadtgif-e3efa94be985c398b2118c3c7f7f9bfe3d056687.tar.xz
perf: accommodate for MacOSX
As this developer has no access to MacOSX developer setups anymore, Travis becomes the best bet to run performance tests on that OS. However, on MacOSX /usr/bin/time is that good old BSD executable that no Linux user cares about, as demonstrated by the perf-lib.sh's use of GNU-ish extensions. And by the hard-coded path. Let's just work around this issue by using gtime on MacOSX, the Homebrew-provided GNU implementation onto which pretty much every MacOSX power user falls back anyway. To help other developers use Travis to run performance tests on MacOSX, the .travis.yml file now sports a commented-out line that installs GNU time via Homebrew. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Reviewed-by: Lars Schneider <larsxschneider@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
-rw-r--r--t/perf/perf-lib.sh6
1 files changed, 5 insertions, 1 deletions
diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh
index 18c363ea7f..773f955d4a 100644
--- a/t/perf/perf-lib.sh
+++ b/t/perf/perf-lib.sh
@@ -127,11 +127,15 @@ test_checkout_worktree () {
# Performance tests should never fail. If they do, stop immediately
immediate=t
+# Perf tests require GNU time
+case "$(uname -s)" in Darwin) GTIME="${GTIME:-gtime}";; esac
+GTIME="${GTIME:-/usr/bin/time}"
+
test_run_perf_ () {
test_cleanup=:
test_export_="test_cleanup"
export test_cleanup test_export_
- /usr/bin/time -f "%E %U %S" -o test_time.$i "$SHELL" -c '
+ "$GTIME" -f "%E %U %S" -o test_time.$i "$SHELL" -c '
. '"$TEST_DIRECTORY"/test-lib-functions.sh'
test_export () {
[ $# != 0 ] || return 0