[docs] Improve Hue build steps for MacOs steps with ROOT variable addition
@@ -186,7 +186,7 @@ This is a verified step-by-step guide on how to get Hue up and running on a fres
`brew install node`
-9. In the cloned hue folder run:
+9. In the hue directory run:
```
export PYTHON_VER=python3.8
@@ -194,7 +194,15 @@ This is a verified step-by-step guide on how to get Hue up and running on a fres
export CFLAGS="-I$(xcrun --show-sdk-path)/usr/include/sasl"
export LDFLAGS="-L/usr/local/opt/libffi/lib -L/usr/local/opt/openssl@1.1/lib"
export CPPFLAGS="-L/usr/local/opt/libffi/lib/include -L/usr/local/opt/openssl@1.1/lib/include"
+ ```
+ Also export `ROOT` which should point to your Hue directory:
+ ```
+ export ROOT=<path_to_hue_directory>
+ ```
+
+ Then run:
+ ```
make apps
```
