From: David Bremner <david@tethera.net>
Date: Mon, 2 Aug 2021 11:21:42 +0000 (-0300)
Subject: test: use --minversion to detect GNU Parallel.
X-Git-Tag: archive/debian/0.33_rc0-1~19
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=c966fa6439f35dd28c31fcd5c94465feef21151f

test: use --minversion to detect GNU Parallel.

Based on a suggestion of Ole Tange [1].

[1]: id:CA+4vN7x6jp4HCiEybZ=5g+2X6Pa7etBFX3Bbd=UYty37gR6wEQ@mail.gmail.com
---

diff --git a/test/notmuch-test b/test/notmuch-test
index ce142f7c..14747bdb 100755
--- a/test/notmuch-test
+++ b/test/notmuch-test
@@ -51,7 +51,7 @@ RES=0
 # Run the tests
 if test -z "${NOTMUCH_TEST_SERIALIZE-}" && command -v parallel >/dev/null ; then
     test -t 1 && export COLORS_WITHOUT_TTY=t || :
-    if parallel --version 2>&1 | grep -q GNU ; then
+    if parallel --minversion 0 >/dev/null 2>&1 ; then
         echo "INFO: running tests with GNU parallel"
         printf '%s\n' $TESTS | $TEST_TIMEOUT_CMD parallel || RES=$?
     else