doc: Remove all mentions of --ccache

Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
This commit is contained in:
Sebastian Bøe 2017-11-09 12:32:56 +01:00 committed by Anas Nashif
commit 7cc2071f71

View file

@ -233,15 +233,14 @@ run the same tests the CI system runs, follow these steps from within your
local Zephyr source working directory::
$ source zephyr-env.sh
$ ./scripts/sanitycheck --ccache
$ ./scripts/sanitycheck
The above will execute the basic sanitycheck script, which will run various
kernel tests using the QEMU emulator. It will also do some build tests on
various samples with advanced features that can't run in QEMU.
We highly recommend you run these tests locally to avoid any CI
failures. Enabling ccache with --ccache is optional, but it will speed
up the execution time considerably.
failures.
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