portably configure tempdir in configure-helper.sh

fixes a `make test` failure on macOS
This commit is contained in:
Benjamin Elder 2021-02-12 00:55:53 -08:00
parent b2b8c1f18d
commit 299c561b10

View File

@ -608,7 +608,7 @@ function append_or_replace_prefixed_line {
local -r prefix="${2:-}"
local -r suffix="${3:-}"
local -r dirname=$(dirname "${file}")
local -r tmpfile=$(mktemp -t filtered.XXXX --tmpdir="${dirname}")
local -r tmpfile=$(mktemp "${dirname}/filtered.XXXX")
touch "${file}"
awk -v pfx="${prefix}" 'substr($0,1,length(pfx)) != pfx { print }' "${file}" > "${tmpfile}"