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upgrade to platform 6.6.0 with -flto support(keeping the same arduino-esp32 release)

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platform 6.6.0 has build-in support for "-flto" (link time optimization)
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Frank 2024-09-29 20:59:30 +02:00
parent d3c401ed4e
commit d3f4326b1c
1 changed files with 9 additions and 3 deletions
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12
platformio.ini
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@ -268,7 +268,7 @@ AR_lib_deps = kosme/arduinoFFT @ 2.0.1
;;
;; please note that you can NOT update existing ESP32 installs with a "V4" build. Also updating by OTA will not work properly.
;; You need to completely erase your device (esptool erase_flash) first, then install the "V4" build from VSCode+platformio.
platform = espressif32@ ~6.3.2
platform = espressif32@ ~6.6.0 ;; supports -flto
platform_packages = platformio/framework-arduinoespressif32 @ 3.20009.0 ;; select arduino-esp32 v2.0.9 (arduino-esp32 2.0.10 thru 2.0.14 are buggy so avoid them)
build_flags = -g
-Wshadow=compatible-local ;; emit warning in case a local variable "shadows" another local one
@ -281,7 +281,7 @@ lib_deps =
[esp32s2]
;; generic definitions for all ESP32-S2 boards
platform = espressif32@ ~6.3.2
platform = espressif32@ ~6.6.0 ;; supports -flto
platform_packages = platformio/framework-arduinoespressif32 @ 3.20009.0 ;; select arduino-esp32 v2.0.9 (arduino-esp32 2.0.10 thru 2.0.14 are buggy so avoid them)
build_flags = -g
-DARDUINO_ARCH_ESP32
@ -316,7 +316,7 @@ lib_deps =
[esp32s3]
;; generic definitions for all ESP32-S3 boards
platform = espressif32@ ~6.3.2
platform = espressif32@ ~6.6.0 ;; supports -flto
platform_packages = platformio/framework-arduinoespressif32 @ 3.20009.0 ;; select arduino-esp32 v2.0.9 (arduino-esp32 2.0.10 thru 2.0.14 are buggy so avoid them)
build_flags = -g
-DESP32
@ -468,7 +468,9 @@ board_build.f_flash = 80000000L
board_build.flash_mode = qio
board_build.partitions = ${esp32.extended_partitions}
build_unflags = ${common.build_unflags}
-fno-lto
build_flags = ${common.build_flags} ${esp32_idf_V4.build_flags} -D WLED_RELEASE_NAME=ESP32_WROVER
-g3 -ggdb -flto=4 ;; enable size optimization by the linker - comment out when debugging. ("=4" just means "use 4 cores in parallel")
-DBOARD_HAS_PSRAM -mfix-esp32-psram-cache-issue ;; Older ESP32 (rev.<3) need a PSRAM fix (increases static RAM used) https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-guides/external-ram.html
-D DATA_PINS=25
${esp32.AR_build_flags}
@ -540,7 +542,9 @@ platform = ${esp32s3.platform}
platform_packages = ${esp32s3.platform_packages}
upload_speed = 921600
build_unflags = ${common.build_unflags}
-fno-lto
build_flags = ${common.build_flags} ${esp32s3.build_flags} -D WLED_RELEASE_NAME=ESP32-S3_4M_qspi
-g3 -ggdb -flto=4 ;; enable size optimization by the linker - comment out when debugging. ("=4" just means "use 4 cores in parallel")
-DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MODE=1 ;; for boards with USB-OTG connector only (USBCDC or "TinyUSB")
-DBOARD_HAS_PSRAM
-DLOLIN_WIFI_FIX ; seems to work much better with this
@ -561,7 +565,9 @@ board_build.partitions = ${esp32.default_partitions}
board_build.flash_mode = qio
board_build.f_flash = 80000000L
build_unflags = ${common.build_unflags}
-fno-lto
build_flags = ${common.build_flags} ${esp32s2.build_flags} -D WLED_RELEASE_NAME=ESP32-S2
-g3 -ggdb -flto=4 ;; enable size optimization by the linker - comment out when debugging. ("=4" just means "use 4 cores in parallel")
-DARDUINO_USB_CDC_ON_BOOT=1
-DARDUINO_USB_MSC_ON_BOOT=0
-DARDUINO_USB_DFU_ON_BOOT=0