check for mktemp using command (busybox compatibility)

This commit is contained in:
Lukas Schauer
2017-01-29 13:58:42 +01:00
parent b36d638a91
commit e2e2c362d2

View File

@@ -34,7 +34,7 @@ check_dependencies() {
openssl version > /dev/null 2>&1 || _exiterr "This script requires an openssl binary."
_sed "" < /dev/null > /dev/null 2>&1 || _exiterr "This script requires sed with support for extended (modern) regular expressions."
command -v grep > /dev/null 2>&1 || _exiterr "This script requires grep."
_mktemp -u > /dev/null 2>&1 || _exiterr "This script requires mktemp."
command -v mktemp > /dev/null 2>&1 || _exiterr "This script requires mktemp."
diff -u /dev/null /dev/null || _exiterr "This script requires diff."
# curl returns with an error code in some ancient versions so we have to catch that