[meta-xilinx] [PATCH 3/7] xsct-tc: append the local system's /usr/bin dir as Xvfb fallback

[Jean-Francois Dagenais]

> On Jul 7, 2017, at 18:02, Manjukumar Harthikote Matha <manjukumar.harthikote-matha at xilinx.com> wrote:
> 
> xsct in general requires xvfb to be installed on your host, I don't think it works without it.
> I am assuming you encountered the issue where it complained about xvfb not available.
> We tested our distro removing X11 as well (in case of microblaze) and we did not encounter this issue but that might be due to the fact that xvfb was installed on our host machine.

Mmmh. My case involves running my yocto build from a docker container. The docker image I prepared for xsct had to contain xvfb as well as a couple of libs and tools not found in a bare, non desktop, distro install:

FROM {our generic, non meta-xilinx-tools, yocto docker image}

RUN apt-get update\
 && apt-get -y upgrade\
 && apt-get install --no-install-recommends --no-install-suggests -y \
	lib32z1 \
	libgtk2.0-0 \
	x11-utils\
	xvfb \
 && apt-get clean \
 && apt-get autoremove