Add libffi for MacOS

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

diff --git a/bootstrap b/bootstrap
index de5e8e3e327f8fd23b286ae8ce329a64d44713dc..fc2d426127a819488aca87cfcba0a0a1c31ac954 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -90,7 +90,7 @@ Darwin)
         echo "You need Homebrew: http://brew.sh/"
         exit 1
     fi
-    for keg in python libvirt libev mysql; do
+    for keg in python libvirt libev mysql libffi; do
         if brew list $keg >/dev/null 2>&1; then
             echo "Found $keg"
         else