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GitHub Repository: Ardupilot/ardupilot
 Path: blob/master/Tools/scripts/esp32_get_idf.sh
Views: 1798
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#!/usr/bin/env bash

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# if you have modules/esp_idf setup as a submodule, then leave it as a submodule and switch branches

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COMMIT="cc3203dc4f087ab41b434afff1ed7520c6d90993"

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if [ ! -d modules ]; then

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echo "this script needs to be run from the root of your repo, sorry, giving up."

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exit 1

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fi

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echo `ls modules`

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cd modules

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if [ ! -d esp_idf ]; then

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    echo 'did not find modules/esp_idf folder, making it.' ; 

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    mkdir -p -v esp_idf

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else

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    echo 'found modules/esp_idf folder' ; 

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fi

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echo "looking for submodule or repo..."

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if [ `git submodule | grep esp_idf | wc | cut -c1-7` == '1'  ]; then 

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    echo "found real submodule, syncing"

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    ../Tools/gittools/submodule-sync.sh >/dev/null

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else

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    echo "esp_idf is NOT a submodule"

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    if  [ ! `ls  esp_idf/install.sh 2>/dev/null` ]; then

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        echo "found empty IDF, cloning"

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        # add esp_idf as almost submodule, depths  uses less space

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        git clone -b 'release/v5.3'  https://github.com/espressif/esp-idf.git esp_idf

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        git checkout $COMMIT

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    fi

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fi

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echo "inspecting possible IDF... "

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cd esp_idf

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echo `git rev-parse HEAD`

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# these are a selection of possible specific commit/s that represent v5.3 branch of the esp_idf 

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if [ `git rev-parse HEAD` == '$COMMIT' ]; then 

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    echo "IDF version 'release/5.3' found OK, great."; 

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else

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    echo "looks like an idf, but not v5.3 branch, or wrong commit , trying to switch branch and reflect upstream";

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    ../../Tools/gittools/submodule-sync.sh >/dev/null

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    git fetch ; git checkout -f release/v5.3 

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    git checkout $COMMIT

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    # retry same as above

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    echo `git rev-parse HEAD`

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    if [ `git rev-parse HEAD` == '$COMMIT' ]; then 

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        echo "IDF version 'release/5.3' found OK, great."; 

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        git checkout $COMMIT

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    fi

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fi

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cd ../..

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cd modules/esp_idf

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git submodule update --init --recursive

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echo

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echo "installing missing python modules"

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python -m pip install empy==3.3.4

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python -m pip install pexpect

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python -m pip install future

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cd ../..

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echo

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echo "after changing IDF versions [ such as between 4.4 and 5.3 ] you should re-run these in your console:"

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echo "./modules/esp_idf/install.sh"

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echo "source ./modules/esp_idf/export.sh"

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