Regression test portability: run-test.sh

- Check for pidof(8) presence. It may not be present on non Linux systems
- Add a -f flag to run-tests.sh to bypass utility presence checks

Submit again because of spurious regression test failure

BUG: 764655
Change-Id: Iee6282c686c63a01808543054f8e5a3b5b79fca2
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8279
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Harshavardhana <harsha@harshavardhana.net>

1 files changed, 11 insertions, 1 deletions

diff --git a/run-tests.sh b/run-tests.sh
index 14512648c0..9b71aea951 100755
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -53,9 +53,15 @@ function check_dependencies()
         MISSING="$MISSING attr"
     fi
 
+    # Check for pidof
+    pidof init > /dev/null 2>&1
+    if [ $? -ne 0 ]; then
+        MISSING="$MISSING pidof"
+    fi
+
     ## If dependencies are missing, warn the user and abort
     if [ "x$MISSING" != "x" ]; then
-        echo "Aborting."
+        test "x${force}" != "xyes" && echo "Aborting."
         echo
         echo "The following required tools are missing:"
         echo
@@ -63,6 +69,7 @@ function check_dependencies()
             echo "  * $pkg"
         done
         echo
+        test "x${force}" = "xyes" && return
         echo "Please install them and try again."
         echo
         exit 2
@@ -185,6 +192,9 @@ echo
 echo ... GlusterFS Test Framework ...
 echo
 
+force=no
+test "x$1" = "x-f" && { force="yes"; shift; }
+
 # Make sure we're running as the root user
 check_user