tree 6dc17665e4bad90c31e93facf78d94d6fb3ca4d8
parent 347c94c6bffb4ea96c7d8dfdf4888e0147a2ff38
author Patrick Williams <patrick@stwcx.xyz> 1681149116 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1681187138 +0000

build-unit-test-docker: remove openbmc/linux dependency

Downloading the entire openbmc/linux repository is pretty slow
due to the way the Github CDN works on these kinds of files (and
how large it is).  On my home connection I typically see ~100kbps
on this download, which would equate to over 15 minutes of a download.

This was originally done so that we could get kernel headers for
interfaces that we didn't have upstreamed yet but everything is now
upstreamed so this is not necessary.

If this becomes necessary again in the future, it would be better
to explicitly download specific headers from the respository instead
of attempting to get the entire thing.

Tested:

The necessary headers are now provided by `linux-libc-dev`:
```
$ docker run --rm -it openbmc/ubuntu-unit-test:2023-W15-c977bb8f48b9ee3b
root@e20efded42fb:/# dpkg -S /usr/include/linux/ipmi_bmc.h
linux-libc-dev:amd64: /usr/include/linux/ipmi_bmc.h
root@e20efded42fb:/# dpkg -S /usr/include/linux/bt-bmc.h
linux-libc-dev:amd64: /usr/include/linux/bt-bmc.h
```

Also manually ran `btbridge` and `ipmbbridge` under the
`run-unit-test-docker.sh` with successful results.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I7689c59e6cb290ac1a703cbf7994d2d9b6434482