Add `# shellcheck` directives to quiet shellcheck, add PKGBUILD.proto

The added PKGBUILD.proto file is so that shellcheck can know know what
to expect that a PKGBUILD sets.

1 files changed, 2 insertions, 0 deletions

diff --git a/arch-nspawn.in b/arch-nspawn.in
index 0639199..453792b 100644
--- a/arch-nspawn.in
+++ b/arch-nspawn.in
@@ -76,7 +76,9 @@ if [[ "$CARCH" = 'i'*'86' ]]; then
 			'/etc/pacman.d/mirrorlist32'
 	)"
 else
+# shellcheck disable=2016
 	host_mirror=$(pacman --cachedir /doesnt/exist -Sddp extra/devtools 2>/dev/null | sed -r 's#(.*/)extra/os/.*#\1$repo/os/$arch#;s#(.*/)[^/]+/extra/[^/]+#\1$arch/$repo#')
+# shellcheck disable=2016
 fi
 [[ $host_mirror == *file://* ]] && host_mirror_path=$(echo "$host_mirror" | sed -r 's#file://(/.*)/\$repo/os/\$arch#\1#g')