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mike-matera / ArduinoSTL

An STL and iostream implementation based on uClibc++ that supports my CS-11M class.
GNU General Public License v3.0
325 stars 80 forks source link

a lot of issues during compilation on plateformio / stm32 boards / arduino #74

Closed camelator closed 2 years ago

camelator commented 2 years ago

having a lot of compilation issues. Please see below my plateformio ini file and compilation errors

compilation errors:

from AruidoSTL/src/cmath: there are no arguments to 'rand' that depend on a template parameter, so a declaration of 'rand' must be available [-fpermissive] '::acos' has not been declared '::asin' has not been declared ...

from ArduinoSTL/src/cstdlib: '::abort' has not been declared '::abs' has not been declared ...

etc...

plateformio.ini ; PlatformIO Project Configuration File ; ; Build options: build flags, source filter ; Upload options: custom upload port, speed and extra flags ; Library options: dependencies, extra library storages ; Advanced options: extra scripting ; ; Please visit documentation for the other options and examples ; https://docs.platformio.org/page/projectconf.html

[env:blackpill_f411ce] platform = ststm32 board = blackpill_f411ce board_build.mcu = stm32f411ceu6 framework = arduino debug_tool = blackmagic upload_protocol = blackmagic monitor_speed = 115200

build_flags = -D USER_SETUP_LOADED=1 -include setup_tft.h

lib_deps =

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Accept new functionality in a backwards compatible manner and patches

mike-matera/ArduinoSTL @ ^1.3.3 bodmer/TFT_eSPI @ ^2.4.42 SPI ux

warnerjon12 commented 2 years ago

STM32 uses ARM Cortex-M, so you should be able to link against libstdc++.a. I see no reason to use ArduinoSTL for ARM based processors.

mike-matera commented 2 years ago

Hello! @warnerjon12 is correct. You don't need or want this library on STM32.