binman: Document how CROSS_COMPILE, CC, HOSTCC etc. are used in README
authorAlper Nebi Yasak <alpernebiyasak@gmail.com>
Sun, 6 Sep 2020 11:46:07 +0000 (14:46 +0300)
committerSimon Glass <sjg@chromium.org>
Tue, 22 Sep 2020 18:54:13 +0000 (12:54 -0600)
commit4ec40a7208db0e3294e266aacd23eddbae13c879
tree39684ac97c5519f8ef42fb0995809e85f3dca5e1
parent29cc0918427e10d9198d5a7ca252c4887b36f2f8
binman: Document how CROSS_COMPILE, CC, HOSTCC etc. are used in README

Explain that binman interprets these environment variables in the
"External tools" section to run target/host specific versions of the
tools, and add a new section on how to use CROSS_COMPILE to run the
tests on non-x86 machines.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
tools/binman/README