From: Ilya Shipitsin <chipitsine@gmail.com>
Date: Sat, 26 Sep 2020 06:54:27 +0000 (+0500)
Subject: REGTESTS: use "command" instead of "which" for better POSIX compatibility
X-Git-Tag: v2.3-dev6~141
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7faeea9750c204c9a24c4e111cd81ce0908ad2df;p=thirdparty%2Fhaproxy.git

REGTESTS: use "command" instead of "which" for better POSIX compatibility

for example, "which" is not installed by default in Fedora docker image.
---

diff --git a/scripts/run-regtests.sh b/scripts/run-regtests.sh
index af25a60753..7bcc394cfc 100755
--- a/scripts/run-regtests.sh
+++ b/scripts/run-regtests.sh
@@ -191,8 +191,8 @@ _findtests() {
     done
 
     for requiredbin in $require_binaries; do
-      which $requiredbin >/dev/null 2>&1
-      if [ "$?" -eq "1" ]; then
+      if ! command -v $requiredbin >/dev/null 2>&1
+      then
         echo "  Skip $i because '"$requiredbin"' is not installed"
         skiptest=1
       fi