Add 'findutils' to Fedora-based Docker images

Geoffroy Van Cutsem · jren1 · commit e4799248909c · 2018-05-15T17:25:26.000+08:00
The 'find' command was not installed in our minimal Fedora 26
and 27-based Docker images. This resulted in a non-fatal error
when performing a 'make clean'. This commit adds this utility
(available in the 'findutils' package).

Signed-off-by: Geoffroy Van Cutsem &lt;geoffroy.vancutsem@intel.com&gt;
diff --git a/hypervisor/.travis-dockerfiles/Dockerfile.fedora26 b/hypervisor/.travis-dockerfiles/Dockerfile.fedora26
@@ -6,6 +6,7 @@ RUN dnf -y install gcc \
                    git \
                    make \
                    vim \
+                   findutils \
                    libuuid-devel \
                    openssl-devel \
                    libpciaccess-devel \
diff --git a/hypervisor/.travis-dockerfiles/Dockerfile.fedora27 b/hypervisor/.travis-dockerfiles/Dockerfile.fedora27
@@ -6,6 +6,7 @@ RUN dnf -y install gcc \
                    git \
                    make \
                    vim \
+                   findutils \
                    libuuid-devel \
                    openssl-devel \
                    libpciaccess-devel \
