[Qemu-devel] [PULL 03/13] iotests: Skip 233 if certtool not installed

[Kevin Wolf]

From: Eric Blake <address@hidden>

The use of TLS while building qemu is optional. While the
'certtool' binary should be available on every platform that
supports building against TLS, that does not imply that the
developer has installed it.  Make the test gracefully skip
in that case.

Reported-by: Kevin Wolf <address@hidden>
Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: John Snow <address@hidden>
Reviewed-by: Daniel P. Berrangé <address@hidden>
Reviewed-by: Wainer dos Santos Moschetta <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
 tests/qemu-iotests/common.tls | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/qemu-iotests/common.tls b/tests/qemu-iotests/common.tls
index 39f17c1b99..eae81789bb 100644
--- a/tests/qemu-iotests/common.tls
+++ b/tests/qemu-iotests/common.tls
@@ -31,6 +31,9 @@ tls_x509_cleanup()
 
 tls_x509_init()
 {
+    (certtool --help) >/dev/null 2>&1 || \
+       _notrun "certtool utility not found, skipping test"
+
     mkdir -p "${tls_dir}"
 
     # use a fixed key so we don't waste system entropy on
-- 
2.19.1