[build]
# Uncomment the relevant target for your chip here (ESP32, ESP32-S2, ESP32-S3 or ESP32-C3)
target = "xtensa-esp32-espidf"
#target = "xtensa-esp32s2-espidf"
#target = "xtensa-esp32s3-espidf"
#target = "riscv32imc-esp-espidf"

[target.xtensa-esp32-espidf]
linker = "ldproxy"
# Uncomment for ESP-IDF 5 and later. Don't forget to also uncomment the `ESP_IDF_VERSION = "release/v5.0"`parameter in the `[env]` section below
#rustflags = ["--cfg", "espidf_time64"]

[target.xtensa-esp32s2-espidf]
linker = "ldproxy"
# Uncomment for ESP-IDF 5 and later. Don't forget to also uncomment the `ESP_IDF_VERSION = "release/v5.0"`parameter in the `[env]` section below
#rustflags = ["--cfg", "espidf_time64"]

[target.xtensa-esp32s3-espidf]
linker = "ldproxy"
# Uncomment for ESP-IDF 5 and later. Don't forget to also uncomment the `ESP_IDF_VERSION = "release/v5.0"`parameter in the `[env]` section below
#rustflags = ["--cfg", "espidf_time64"]

[target.riscv32imc-esp-espidf]
linker = "ldproxy"
# Future - necessary for the experimental "native build" of esp-idf-sys with ESP32C3
# See also https://github.com/ivmarkov/embuild/issues/16
rustflags = ["-C", "default-linker-libraries"]
# Uncomment for ESP-IDF 5 and later. Don't forget to also uncomment the `ESP_IDF_VERSION = "release/v5.0"`parameter in the `[env]` section below
#rustflags = ["--cfg", "espidf_time64", "-C", "default-linker-libraries"]

[unstable]
build-std = ["std", "panic_abort"]
#build-std-features = ["panic_immediate_abort"] # Only necessary if building against ESP-IDF tag `v4.3.2` (the minimum supported version)

[env]
# Select ESP IDF version in embuild's format described here:
# https://github.com/esp-rs/esp-idf-sys/blob/master/README.md#esp_idf_version-esp_idf_version-native-builder-only
#
# Uncomment this to build against ESP-IDF master (currently unreleased ESP IDF 5.1)
#ESP_IDF_VERSION = "master"
# Don't forget to uncomment also the `rustflags` parameter in your "target" section above
#
# Uncomment this to build against ESP-IDF 5.0
# Don't forget to uncomment also the `rustflags` parameter in your "target" section above
#ESP_IDF_VERSION = "release/v5.0"
#
# Comment out this when using the PlatformIO build, i.e. `cargo build --features pio` (it only supports `v4.3.2`)
ESP_IDF_VERSION = "release/v4.4"

# These configurations will pick up your custom "sdkconfig.release", "sdkconfig.debug" or "sdkconfig.defaults[.*]" files
# that you might put in the root of the project
# The easiest way to generate a full "sdkconfig" configuration (as opposed to manually enabling only the necessary flags via "sdkconfig.defaults[.*]"
# is by running "cargo pio espidf menuconfig" (that is, if using the pio builder)
#ESP_IDF_SDKCONFIG = "sdkconfig.release;sdkconfig.debug"
ESP_IDF_SDKCONFIG_DEFAULTS = "sdkconfig.defaults;sdkconfig.defaults.esp32;sdkconfig.defaults.esp32s2"