Tasmota/pio-tools/add_c_flags.py

Import("env")

# General options that are passed to the C++ compiler
env.Append(CXXFLAGS=["-Wno-volatile"])

# General options that are passed to the C compiler (C only; not C++).
env.Append(CFLAGS=["-Wno-discarded-qualifiers", "-Wno-implicit-function-declaration", "-Wno-incompatible-pointer-types"])
Silence compiler warnings Discarded-qualifiers Platformio refactored to support different Platformio Scripts for esp8266 and Esp32. 2022-01-01 16:34:35 +00:00			`Import("env")`

one pio scriot to set "C" flags (#20762) 2024-02-19 12:23:38 +00:00			`# General options that are passed to the C++ compiler`
			`env.Append(CXXFLAGS=["-Wno-volatile"])`

Silence compiler warnings Discarded-qualifiers Platformio refactored to support different Platformio Scripts for esp8266 and Esp32. 2022-01-01 16:34:35 +00:00			`# General options that are passed to the C compiler (C only; not C++).`
one pio scriot to set "C" flags (#20762) 2024-02-19 12:23:38 +00:00			`env.Append(CFLAGS=["-Wno-discarded-qualifiers", "-Wno-implicit-function-declaration", "-Wno-incompatible-pointer-types"])`