The mktemp call in configure is incompatible with /usr/bin/mktemp as shipped with macOS, where it fails due to a missing parameter. I added the missing template, and the call is now working with both Apple's and GNU coreutils' mktemp. Signed-off-by: Ralph Seichter <abbot@monksofcool.net> --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 8b80f0e0..feebafcc 100755 --- a/configure +++ b/configure @@ -529,7 +529,7 @@ int main () { return 0; } EOF - if ! TEMP_GPG=$(mktemp -d); then + if ! TEMP_GPG=$(mktemp -d /tmp/notmuch.XXXXXX); then printf 'No.\nCould not make tempdir for testing session-key support.\n' errors=$((errors + 1)) elif ${CC} ${CFLAGS} ${gmime_cflags} _check_session_keys.c ${gmime_ldflags} -o _check_session_keys \ -- 2.21.0 _______________________________________________ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch