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libraries/M5GFX/examples/PlatformIO_SDL/platformio.ini

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+; 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
+
+[platformio]
+default_envs = native
+
+[env]
+lib_extra_dirs=../../../
+
+[env:native]
+platform = native
+build_type = debug
+build_flags = -O0 -xc++ -std=c++14 -lSDL2
+  -I"/usr/local/include/SDL2"                ; for intel mac homebrew SDL2
+  -L"/usr/local/lib"                         ; for intel mac homebrew SDL2
+  -DM5GFX_SHOW_FRAME             ; Display frame image.
+  -DM5GFX_BACK_COLOR=0x222222u   ; Color outside the frame image
+
+[env:native_arm]
+platform = native
+build_type = debug
+build_flags = -O0 -xc++ -std=c++14 -lSDL2
+  -arch arm64                                ; for arm mac
+  -I"${sysenv.HOMEBREW_PREFIX}/include/SDL2" ; for arm mac homebrew SDL2
+  -L"${sysenv.HOMEBREW_PREFIX}/lib"          ; for arm mac homebrew SDL2
+  -DM5GFX_SHOW_FRAME             ; Display frame image.
+  -DM5GFX_BACK_COLOR=0x222222u   ; Color outside the frame image
+
+[env:native_StickCPlus]
+extends = native
+platform = native
+build_flags = ${env:native.build_flags}
+  -DM5GFX_SCALE=2
+  -DM5GFX_ROTATION=0
+  -DM5GFX_BOARD=board_M5StickCPlus
+
+[env:native_Paper]
+extends = native
+platform = native
+build_flags = ${env:native.build_flags}
+  -DM5GFX_ROTATION=0
+  -DM5GFX_BOARD=board_M5Paper
+
+[esp32_base]
+build_type = debug
+platform = espressif32
+board = esp32dev
+upload_speed = 1500000
+monitor_speed = 115200
+monitor_filters = esp32_exception_decoder
+
+[env:esp32_arduino]
+extends = esp32_base
+framework = arduino
+
+[env:esp32_idf]
+extends = esp32_base
+framework = espidf
+