scripts/applyPatches.py

import os
import subprocess
Import("env")

def applyPatch(libName, patchFile):
    # save current wd
    start = os.getcwd()

    if os.path.exists('.pio/libdeps/' + env['PIOENV'] + '/' + libName) == False:
        print("path '" + '.pio/libdeps/' + env['PIOENV'] + '/' + libName + "' does not exist")
        return

    os.chdir('.pio/libdeps/' + env['PIOENV'] + '/' + libName)

    process = subprocess.run(['git', 'apply', '--ignore-whitespace', '--reverse', '--check', '../../../../' + patchFile], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
    if (process.returncode == 0):
        print('\'' + patchFile + '\' already applied')
    else:
        process = subprocess.run(['git', 'apply', '--ignore-whitespace', '../../../../' + patchFile])
        if (process.returncode == 0):
            print('\'' + patchFile + '\' applied')
        else:
            print('applying \'' + patchFile + '\' failed')

    os.chdir(start)


applyPatch("espMqttClient", "../patches/espMqttClientSemaphore.patch")

# list of patches to apply (relative to /src)
if (env['PIOENV'][:5] == "esp32") or (env['PIOENV'][:13] == "opendtufusion"):
    applyPatch("GxEPD2", "../patches/GxEPD2_HAL.patch")

if (env['PIOENV'][:13] == "opendtufusion") or (env['PIOENV'][:5] == "esp32"):
    applyPatch("RF24", "../patches/RF24_Hal.patch")