Install pkg-config for teuthology-docs

Fixes: "Exception: pkg-config binary is required to compile
libvirt-python"

Signed-off-by: Zack Cerza <zack@redhat.com>

diff --git a/teuthology-docs/setup/setup b/teuthology-docs/setup/setup
index 5acf928fd947e2ad641ec9fe7f17f4b3a6897f01..a5e8fd720d76f42cad9aa83d15d5d0e8e3c73f1e 100755 (executable)
--- a/teuthology-docs/setup/setup
+++ b/teuthology-docs/setup/setup
@@ -2,5 +2,5 @@
 
 set -ex
 
-APT_DEPS="libmysqlclient-dev libevent-dev libffi-dev libssl-dev"
+APT_DEPS="libmysqlclient-dev libevent-dev libffi-dev libssl-dev pkg-config"
 sudo apt install $APT_DEPS