docs: writing tests: update cleaning instructions
After the changes introduced by the previous patches are applied, there
is no need of the manual removal of the `build/` directory every time
new test is added. Running `make clean` should be enough to regenerate
the carray-related files.
Update the documentation correspondingly.
Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Anup Patel <anup@brainfault.org>
diff --git a/docs/writing_tests.md b/docs/writing_tests.md
index 0fd15d6..cee4c4d 100644
--- a/docs/writing_tests.md
+++ b/docs/writing_tests.md
@@ -57,9 +57,7 @@
libsbi-objs-$(CONFIG_SBIUNIT) += tests/sbi_string_test.o
```
-If you compiled OpenSBI with CONFIG_SBIUNIT enabled before, you may need to
-manually remove the build folder in order to regenerate the carray files:
-`rm -rf build/`.
+Now, run `make clean` in order to regenerate the carray-related files.
Recompile OpenSBI with the CONFIG_SBIUNIT option enabled and run it in QEMU.
You will see something like this:
