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| 1 | +# Check ESP-IDF version and error out if it is not in the supported range. |
| 2 | +# |
| 3 | +# Note for arduino-esp32 developers: to bypass the version check locally, |
| 4 | +# set ARDUINO_SKIP_IDF_VERSION_CHECK environment variable to 1. For example: |
| 5 | +# export ARDUINO_SKIP_IDF_VERSION_CHECK=1 |
| 6 | +# idf.py build |
| 7 | + |
| 8 | +set(min_supported_idf_version "4.4.0") |
| 9 | +set(max_supported_idf_version "4.4.99") |
| 10 | +set(idf_version "${IDF_VERSION_MAJOR}.${IDF_VERSION_MINOR}.${IDF_VERSION_PATCH}") |
| 11 | + |
| 12 | +if ("${idf_version}" AND NOT "$ENV{ARDUINO_SKIP_IDF_VERSION_CHECK}") |
| 13 | + if (idf_version VERSION_LESS min_supported_idf_version) |
| 14 | + message(FATAL_ERROR "Arduino-esp32 can be used with ESP-IDF versions " |
| 15 | + "between ${min_supported_idf_version} and ${max_supported_idf_version}, " |
| 16 | + "but an older version is detected: ${idf_version}.") |
| 17 | + endif() |
| 18 | + if (idf_version VERSION_GREATER max_supported_idf_version) |
| 19 | + message(FATAL_ERROR "Arduino-esp32 can be used with ESP-IDF versions " |
| 20 | + "between ${min_supported_idf_version} and ${max_supported_idf_version}, " |
| 21 | + "but a newer version is detected: ${idf_version}.") |
| 22 | + endif() |
| 23 | +endif() |
| 24 | + |
1 | 25 | set(CORE_SRCS |
2 | 26 | cores/esp32/base64.cpp |
3 | 27 | cores/esp32/cbuf.cpp |
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