build(ffa): introduce assert macro
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
Change-Id: I2e7c7320574de056bac6c685cc3ef86330186664
diff --git a/docs/GettingStarted.md b/docs/GettingStarted.md
index 35a1065..8816841 100644
--- a/docs/GettingStarted.md
+++ b/docs/GettingStarted.md
@@ -41,6 +41,19 @@
The compiled image can be found under `out/<project>`, for example the QEMU
image is at `out/reference/qemu_aarch64_clang/hafnium.bin`.
+The presence of assertions in the final build can be set using the `ENABLE_ASSERTIONS`
+make variable, by default this is set to `true`, meaning asserts are included in the build.
+
+```shell
+make ENABLE_ASSERTIONS=<true|false>
+```
+If you wish to change the value of the make variables you may need to first use:
+
+```shell
+make clobber
+```
+So the `args.gn` file will be regenerated with the new values.
+
## Running on QEMU
You will need at least version 2.9 for QEMU. The following command line can be