; 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

[common]
framework = arduino
lib_deps =
    SPI
    I2C
    https://github.com/RobTillaart/MS5611#0.5.2
    https://github.com/RobTillaart/MS5611_SPI#0.4.3


[env:nucleo_f042k6]
extends = common
platform = ststm32
board = nucleo_f042k6
monitor_speed = 115200
; -flto and -fsingle-precision-constant are load-bearing, not tuning: the
; STM32F042K6 has only 32 KB of flash and the build overflows without them.
; Both MS5611 drivers write their compensation maths with unsuffixed double
; literals, which would otherwise link ~5 KB of double soft-float helpers.
build_flags =
    -Wall
    -Wextra
    -flto
    -fsingle-precision-constant