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, 1 insertions, 0 deletions

diff --git a/finddeps.in b/finddeps.in
index 80774bb..2a085e5 100644
--- a/finddeps.in
+++ b/finddeps.in
@@ -20,6 +20,7 @@ fi
 find . -type d | while read -r d; do
 	if [[ -f "$d/PKGBUILD" ]]; then
 		pkgname=() depends=() makedepends=() optdepends=()
+		# shellcheck source=PKGBUILD.proto
 		. "$d/PKGBUILD"
 		for dep in "${depends[@]}"; do
 			# lose the version comparator, if any