esp8266/README: Add hint about adding toolchain to PATH.

This commit is contained in:
Paul Sokolovsky 2016-02-08 22:35:24 +02:00
parent 814b1ae3a9
commit 9e78ab4b86

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@ -29,7 +29,8 @@ Build instructions
The tool chain required for the build is the OpenSource ESP SDK, which can be
found at <https://github.com/pfalcon/esp-open-sdk>. Clone this repository and
run `make` in its directory to build and install the SDK locally.
run `make` in its directory to build and install the SDK locally. Make sure
to add toolchain bin directory to your PATH.
Then, to build MicroPython for the ESP8266, just run:
```bash