acid/firmware/.zed/settings.json

{
  "lsp": {
    "rust-analyzer": {
      "initialization_options": {
        // Which project to enable
        "linkedProjects": ["acid-firmware/Cargo.toml"],
        "cargo": {
          // This must match the target MCU's target
          "target": "xtensa-esp32s3-none-elf",
          // Prevents rust-analyzer from blocking cargo
          "targetDir": "target/rust-analyzer",
          "extraEnv": {
            // ESP32-S3 is an Xtensa MCU, we need to work with the esp toolchain
            "RUSTUP_TOOLCHAIN": "esp",
            // Rest of the environment variables must be kept in sync with `acid-firmware/.cargo/config.toml`:
            "EXPLICITLY_INCLUDE_DEFAULT_DIRS": "true",
            "XKBCOMMON_BUILD_DIR": "../libxkbcommon/build-esp32s3",
            "SPECTRE_API_BUILD_DIR": "../spectre-api-c/build-esp32s3",
            "SODIUM_INSTALL_DIR": "../libsodium/install",
            "XKBCOMMON_BUILD_DIR_NAME": "build-esp32s3",
            "SPECTRE_API_BUILD_DIR_NAME": "build-esp32s3",
            "SODIUM_INSTALL_DIR_NAME": "install",
            "SPECTRE_API_SYS_CC": "xtensa-esp32s3-elf-cc.exe",
            "ESP_LOG": "warn",
            "ESP_BACKTRACE_CONFIG_BACKTRACE_FRAMES": "20",
            "SLINT_FONT_SIZES": "8,11,10,12,13,14,15,16,18,20,22,24,32",
            "ACID_KEYMAP_PATH": "../keymaps/cz_coder.xkb",
            "ACID_COMPOSE_PATH": "../compose/cs_CZ Compose.txt",
            "ACID_COMPOSE_LOCALE": "cs_CZ.UTF-8",
          },
          "extraArgs": ["-Zbuild-std=core,alloc"],
          // Enable device support and a wide set of features on the esp-rtos crate.
          "noDefaultFeatures": true,
          "features": ["develop"],
        },
      },
    },
  },
}