buildman: Make sure that -o is given with -w
authorSimon Glass <sjg@chromium.org>
Fri, 17 Apr 2020 23:51:32 +0000 (17:51 -0600)
committerSimon Glass <sjg@chromium.org>
Sun, 26 Apr 2020 20:24:08 +0000 (14:24 -0600)
commit88daaef19f985b6ba2f9c0f62eed5378d6d40ebd
treedb309a9f2f44d1e25fa2c96ced9e33a28e86fa75
parent97944d3f7d03c83274d34eccf6a380548a16f444
buildman: Make sure that -o is given with -w

It is a bad idea to use the default output directory ('..') with -w since
it does a build in that directory and writes various files these.

Require that -o is given to avoid this problem.

Signed-off-by: Simon Glass <sjg@chromium.org>
tools/buildman/README
tools/buildman/cmdline.py
tools/buildman/control.py
tools/buildman/func_test.py