Based on a suggestion of Ole Tange [1].
[1]: id:CA+4vN7x6jp4HCiEybZ=5g+2X6Pa7etBFX3Bbd=UYty37gR6wEQ@mail.gmail.com
# Run the tests
if test -z "${NOTMUCH_TEST_SERIALIZE-}" && command -v parallel >/dev/null ; then
test -t 1 && export COLORS_WITHOUT_TTY=t || :
# Run the tests
if test -z "${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
echo "INFO: running tests with GNU parallel"
printf '%s\n' $TESTS | $TEST_TIMEOUT_CMD parallel || RES=$?
else