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Updated Compatibility issues (markdown)

Benoît Blanchon
2017-01-26 10:24:42 +01:00
parent b83b35ddd8
commit ce6458e216
1 changed files with 18 additions and 2 deletions
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Compatibility-issues.md

@@ -7,6 +7,7 @@
- [Error: undefined reference to `__cxa_guard_acquire` and `__cxa_guard_release`](#error-undefined-reference-to-cxaguardacquire-and-cxaguardrelease) - [Error: undefined reference to `__cxa_guard_acquire` and `__cxa_guard_release`](#error-undefined-reference-to-cxaguardacquire-and-cxaguardrelease)
- [Adafruit WICED](#adafruit-wiced) - [Adafruit WICED](#adafruit-wiced)
- [ESP32](#esp32) - [ESP32](#esp32)
- [Sloeber Arduino Eclipse Plugin](#sloeber-arduino-eclipse-plugin)
<!-- /MarkdownTOC --> <!-- /MarkdownTOC -->
@@ -40,7 +41,7 @@ It's been fixed on May 27th by [arduino/ArduinoCore-samd@8ef9bb3](https://github
Unfortunately, version 1.6.6 only includes modifications up to May 19th, so the fix is not available through the Arduino Boards Manager. Unfortunately, version 1.6.6 only includes modifications up to May 19th, so the fix is not available through the Arduino Boards Manager.
I recommend to apply the modification manually or wait until the next release of the Arduino SAMD Core. I recommend to apply the modification manually or wait until the next release of the Arduino SAMD Core.
The files to change are [`USBCore.cpp`](https://github.com/arduino/ArduinoCore-samd/commit/8ef9bb3d7bd026b57a8568030d8992644c9b8de8) and [`CDC.cpp`](https://github.com/arduino/ArduinoCore-samd/commit/8d0c1674628df1c2c7592f4fc17467c694f5a1be). The files to change are [`USBCore.cpp`](https://github.com/arduino/ArduinoCore-samd/commit/8ef9bb3d7bd026b57a8568030d8992644c9b8de8) and [`CDC.cpp`](https://github.com/arduino/ArduinoCore-samd/commit/8d0c1674628df1c2c7592f4fc17467c694f5a1be).
They are located here on Windows: They are located here on Windows:
@@ -65,7 +66,7 @@ See issue [#255](https://github.com/bblanchon/ArduinoJson/issues/255)
You need to add the following flag: You need to add the following flag:
> `-fno-threadsafe-statics` > `-fno-threadsafe-statics`
> Do not emit the extra code to use the routines specified in the C++ ABI for thread-safe initialization of local statics. You can use this option to reduce code size slightly in code that doesn't need to be thread-safe. > Do not emit the extra code to use the routines specified in the C++ ABI for thread-safe initialization of local statics. You can use this option to reduce code size slightly in code that doesn't need to be thread-safe.
See issue [#356](https://github.com/bblanchon/ArduinoJson/issues/356) and [#389](https://github.com/bblanchon/ArduinoJson/issues/389) See issue [#356](https://github.com/bblanchon/ArduinoJson/issues/356) and [#389](https://github.com/bblanchon/ArduinoJson/issues/389)
@@ -104,3 +105,18 @@ undefined reference to__cxa_guard_release'
To solve this, you need to add `-fno-threadsafe-statics` in `platform.txt`. To solve this, you need to add `-fno-threadsafe-statics` in `platform.txt`.
See issue [#407](https://github.com/bblanchon/ArduinoJson/issues/407) See issue [#407](https://github.com/bblanchon/ArduinoJson/issues/407)
## Sloeber Arduino Eclipse Plugin
When compiling ArduinoJson within the Sloeber Arduino Eclipse Plugin, you may encounter the following error:
```
C:/Utilities/sloeber/arduinoPlugin/libraries/ArduinoJson/5.8.2/fuzzing/fuzzer.cpp:3:39: error: expected class-name before '{' token class memstream : public std::istream
```
You need to add the `fuzzin/` folder to the "Source Folder Exclusion Patterns", like on the pricture bellow:
![Source Folder Exclusion Patterns](https://cloud.githubusercontent.com/assets/1175841/22299097/2af90b14-e323-11e6-8b21-5f0f91055e60.png)
See issues [ArduinoJson #432](https://github.com/bblanchon/ArduinoJson/issues/432) and [Sloeber #642](https://github.com/Sloeber/arduino-eclipse-plugin/issues/642).