esp32: use certain revision of esp-idf
@@ -16,7 +16,8 @@ sudo apt install -y git wget flex bison gperf python3 python3-pip python3-setupt
python3-pyelftools cmake ninja-build ccache libffi-dev libssl-dev libusb-1.0-0
cd ./iotivity-lite/port/esp32
-git clone --recursive https://github.com/espressif/esp-idf.git
+git clone https://github.com/espressif/esp-idf.git
+(cd esp-idf && git checkout 457ce080aec9811faee26a1ea5293fff17049fee && git submodule init && git submodule update)
./esp-idf/install.sh
. ./esp-idf/export.sh
```
@@ -26,7 +27,8 @@ Jump to the [common steps](#common-steps) below.
### MacOS
```bash
cd ./iotivity-lite/port/esp32
-git clone --recursive https://github.com/espressif/esp-idf.git
+git clone https://github.com/espressif/esp-idf.git
+(cd esp-idf && git checkout 457ce080aec9811faee26a1ea5293fff17049fee && git submodule init && git submodule update)
./esp-idf/install.sh
. ./esp-idf/export.sh
```
