posix alternative for which

2020-07-12 20:51:24 +02:00 · 2020-07-12 20:51:24 +02:00 · aaea761c8e
parent cae36ccce3
commit aaea761c8e
1 changed files with 1 additions and 1 deletions
--- a/gen.sh
+++ b/gen.sh
@ -4,7 +4,7 @@
 assert_tools () {
 	err=0
 	while test $# -gt 0; do
-		which $1  >/dev/null 2>/dev/null || {
+		command "$1" >/dev/null 2>/dev/null || {
 			>&2 printf "tool missing: $1\n"
 			err=$(( $err + 1 ))
 		}