document how to clean the build in getting started

This commit is contained in:
Ciro Santilli
2018-01-20 10:18:48 +00:00
parent 1be85b6dc2
commit 03f418b53e

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@@ -200,3 +200,23 @@ And in QEMU:
Just make sure that you never click inside the QEMU window when doing that, otherwise you mouse gets captured forever, and the only solution I can find is to go to a TTY with Ctrl + Alt + F1 and `kill` QEMU.
You can still send key presses to QEMU however even without the mouse capture, just either click on the title bar, or alt tab to give it focus.
## Clean the build
You did something crazy, and nothing seems to work anymore?
All builds are stored under `buildroot/`,
The most coarse thing you can do is:
cd buildroot
git checkout -- .
git clean -xdf .
To only nuke one architecture, do:
rm -rf buildroot/output.x86_64~
Only nuke one one package:
rm -rf buildroot/output.x86_64~/build/<package>