Enable debug output in the ACPI library (used by the ACPI bus driver).
Current value (from the default): false
From //zircon/system/ulib/acpica/acpica.gni:7
Current value (from the default): ""
From //build/images/args.gni:118
Whether to include images necessary to run Fuchsia in QEMU in build archives.
Current value (from the default): false
From //build/images/args.gni:124
List of arguments to add to /boot/config/additional_boot_args. These come after synthesized arguments to configure blobfs and pkgfs.
Current value (from the default): []
From //build/images/args.gni:23
Additional bootserver args to add to pave.sh. New uses of this should be added with caution, and ideally discussion. The present use case is to enable throttling of netboot when specific network adapters are combined with specific boards, due to driver and hardware challenges.
Current value (from the default): ""
From //build/images/args.gni:130
Cause //zircon/kernel:boot_tests to generate the phys boot tests for all supported CPUs, not just $target_cpu.
Current value (from the default): false
From //zircon/kernel/BUILD.gn:25
Cause //zircon/kernel/phys:boot_tests to generate the phys boot tests for all supported CPUs, not just $target_cpu.
Current value (from the default): false
From //zircon/kernel/phys/BUILD.gn:22
List of file paths to every font asset. Populated in fonts.gni.
Current value (from the default): []
From //src/fonts/build/font_args.gni:35
These should never be set as a build argument. It will be set below and passed to other toolchains through toolchain_args (see variant_toolchain.gni).
Current value (from the default): []
From //build/config/BUILDCONFIG.gn:1882
Set to true to enable legacy data partition names.
Current value (from the default): false
From //src/storage/fshost/generated_fshost_config.gni:35
A list of device types this build is allowed to run tests on.
Current value (from the default): []
From //build/testing/test_spec.gni:11
Build boot images that prefer Zedboot over local boot (only for EFI).
Current value (from the default): false
From //build/images/args.gni:152
Current value (from the default): true
From //build/config/fuchsia/platform_version.gni:38
Core shards that are required for including appmgr in a product.
Current value (from the default): ["//src/sys/appmgr:appmgr_core_shard"]
From //src/sys/appmgr/core_shards.gni:7
Current value (from the default): 4194304
From //src/diagnostics/archivist/configs.gni:6
If true, then the arm64 host tools are included in the SDK.
Current value (from the default): false
From //src/developer/ffx/plugins/emulator/emu_companion.gni:9
Default AddressSanitizer options (before the ASAN_OPTIONS environment variable is read at runtime). This can be set as a build argument to affect most “asan” variants in $variants (which see), or overridden in $toolchain_args in one of those variants. This can be a list of strings or a single string.
Note that even if this is empty, programs in this build cannot define their own __asan_default_options C function. Instead, they can use a sanitizer_extra_options() target in their deps and then any options injected that way can override that option's setting in this list.
Current value (from the default): ["detect_stack_use_after_return=1", "quarantine_size_mb=64"]
From //build/config/sanitizers/sanitizer_default_options.gni:16
Skip configuring fshost in GN and do it via Assembly instead. Used as a parameter to assembled_system().
Current value (from the default): false
From //build/images/args.gni:185
Support SSH authorized_keys files as a build argument. This is only available for non-production builds and requires inclusion of configuration data from “//src/developer/sshd-host:authorized_ssh_keys_config_data”.
Current value (from the default): []
From //build/images/args.gni:172
Controls the behavior of sysmgr‘s PackageUpdatingLoader (v1) and the full-resolver (v2). If true, when resolving a component an attempt to update the component’s package is first made through the Software Delivery system (specifically, through the package resolver, fuchsia.pkg.PackageResolver). If false, no attempt to update is made and components are loaded only from packages already available locally (for example, because the package is in base).
Current value (from the default): true
From //build/security.gni:227
Current value (from the default): true
From //src/devices/board/drivers/av400/BUILD.gn:9
Current value (from the default): false
From //src/devices/board/drivers/av400/BUILD.gn:10
Current value (from the default): false
From //src/devices/board/drivers/av400/BUILD.gn:14
Audio data can be processed using HW DSP FW.
Current value (from the default): false
From //src/devices/board/drivers/av400/BUILD.gn:13
Current value (from the default): "DEPRECATED"
From //build/images/vbmeta.gni:41
AVB metadata which will be used to validate public key
Current value for target_cpu = "arm64": "//third_party/android/platform/external/avb/test/data/atx_metadata.bin"
From //boards/arm64.gni:37
Overridden from the default: ""
From //build/images/vbmeta.gni:20
Current value for target_cpu = "x64": "//third_party/android/platform/external/avb/test/data/atx_metadata.bin"
From //boards/x64.gni:61
Overridden from the default: ""
From //build/images/vbmeta.gni:20
a key which will be used to sign VBMETA and images for AVB
Current value for target_cpu = "arm64": "//third_party/android/platform/external/avb/test/data/testkey_atx_psk.pem"
From //boards/arm64.gni:39
Overridden from the default: ""
From //build/images/vbmeta.gni:17
Current value for target_cpu = "x64": "//third_party/android/platform/external/avb/test/data/testkey_atx_psk.pem"
From //boards/x64.gni:59
Overridden from the default: ""
From //build/images/vbmeta.gni:17
If you add fuchsia_driver_package labels to this variable, any drivers in these packages will be visible to Driver Manager. These package labels are also considered to be in the ‘base’ package set (for more info see ‘base_package_labels’).
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:21
Overridden from the default: []
From //BUILD.gn:39
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:21
Overridden from the default: []
From //BUILD.gn:39
If you add package labels to this variable, the packages will be included in the ‘base’ package set, which represents the set of packages that are part of an OTA. These packages are updated as an atomic unit during an OTA process and are immutable and are a superset of the TCB (Trusted Computing Base) for a product. These packages are never evicted by the system.
Current value for target_cpu = "arm64": []
From //out/not-default/args.gn:15
Overridden from the default: []
From //BUILD.gn:47
Current value for target_cpu = "x64": []
From //out/not-default/args.gn:15
Overridden from the default: []
From //BUILD.gn:47
The list of environment names to include in “basic_envs”.
Current value (from the default): ["emu"]
From //build/testing/environments.gni:9
TODO(jayzhuang): Remove this arg.
DEPRECATED, to be removed when all usages are migrated to bazel_* args below.
When set, include the corresponding Bazel assembly targets in this build.
Current value (from the default): []
From //build/images/args.gni:200
Current value (from the default): false
From //build/images/args.gni:221
bazel_product_bundle_[prefix|board] together identifies the bazel_product_bundle target in GN target to use in Bazel assembly. The actual target used is:
${bazel_product_bundle_prefix}.${bazel_product_bundle_board}
NOTE: bazel_product_bundle_prefix should contain the fully qualified path prefix to the target. Setting both arguments is a prerequisite to enable Bazel assembly.
For example, given:
bazel_product_bundle_prefix = “//build/bazel/assembly:minimal” bazel_product_bundle_board = “x64”
The actual bazel_product_bundle used for Bazel assembly is:
//build/bazel/assembly:minimal.x64
Current value (from the default): false
From //build/images/args.gni:220
Suppress Bazel non-error output This is now disabled by default since bazel_action() uses the //:console pool to print its output directly to stdout/stderr during the Ninja build.
Current value (from the default): false
From //build/bazel/bazel_action.gni:15
TODO(fxbug.dev/100321): delete bless_goldens, to give users time to switch to new gn arg, update_goldens
Current value (from the default): false
From //build/testing/config.gni:11
The format blobfs should store blobs in.
Current value (from the default): "compact"
From //build/images/args.gni:142
In addition to reserving space for inodes and data, fs needs additional space for maintaining some internal data structures. So the space required to reserve inodes and data may exceed sum of the space needed for inodes and data. maximum_bytes puts an upper bound on the total bytes reserved for inodes, data bytes and reservation for all other internal fs metadata. A value of false does not put any upper bound. A filesystem may reserve few blocks required for its operations.
Current value (from the default): false
From //build/images/fvm.gni:75
Number of bytes to reserve for data in the fs. This is in addition to what is reserved, if any, for the inodes. Data bytes constitutes “usable” space of the fs. A value of false does not reserve any additional space than minimum required for the filesystem.
Current value (from the default): false
From //build/images/fvm.gni:64
minimum_inodes is the number of inodes to reserve for the fs A value of false does not reserve any additional space than minimum required for the filesystem.
Current value (from the default): false
From //build/images/fvm.gni:56
Maximum allowable contents for the /blob in a release mode build for both slot A and slot B of the system. False means no limit.
Current value for target_cpu = "arm64": 10485760000
From //boards/common/arm64-common.gni:11
Overridden from the default: false
From //build/images/filesystem_limits.gni:15
Current value for target_cpu = "x64": 10485760000
From //boards/x64.gni:17
Overridden from the default: false
From //build/images/filesystem_limits.gni:15
TODO(bcastell): Streaming writes is now enabled by default. Remove this argument when out of tree users don't set this anymore.
Current value (from the default): true
From //src/storage/blobfs/BUILD.gn:11
blobfs_maximum_runtime_bytes is an upper bound on the partition size on the device. Partitions can grow as needed if there are extra slices available in FVM. This limit prevents the blobfs partition from taking too much space away from other uses.
Pass the empty string for no limit.
Current value (from the default): ""
From //src/storage/fshost/generated_fshost_config.gni:15
The number of pager threads to spawn for blobfs.
Current value (from the default): 2
From //src/storage/bin/blobfs/BUILD.gn:22
Set this to true when configuring gn args to enable blobfs page-in metrics recording. This will also increase the inspect VMO size for blobfs to 2 MiB, to accommodate the large number of metrics entries.
Current value (from the default): false
From //src/storage/blobfs/BUILD.gn:16
Current value (from the default): false
From //build/images/fvm.gni:76
Current value (from the default): false
From //build/images/fvm.gni:65
Current value (from the default): false
From //build/images/fvm.gni:57
How much the size of BlobFS contents can be increased in one CL.
Current value (from the default): 102400
From //build/images/size_checker/size_checker_input.gni:91
A list of binary labels to include in the ZBI.
Current value for target_cpu = "arm64": ["//src/devices/bus/drivers/pci:bus-pci", "//src/devices/usb/drivers/xhci", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//src/devices/block/drivers/nvme", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/devices/block/drivers/ahci", "//src/devices/board/drivers/acpi-arm64", "//src/devices/board/drivers/qemu-arm64", "//src/devices/rtc/drivers/pl031-rtc"]
From //boards/arm64.gni:24
Overridden from the default: []
From //build/board.gni:54
Current value for target_cpu = "x64": ["//src/devices/block/drivers/ahci", "//src/devices/block/drivers/mbr", "//src/devices/block/drivers/nvme", "//src/devices/block/drivers/pci-sdhci", "//src/devices/block/drivers/sdhci", "//src/devices/block/drivers/ufs", "//src/devices/board/drivers/x86:platform-bus-x86", "//src/devices/bus/drivers/pci:bus-pci", "//src/devices/i2c/drivers/intel-i2c", "//src/devices/rtc/drivers/intel-rtc", "//src/devices/spi/drivers/intel-gspi", "//src/devices/tpm/drivers/tpm", "//src/devices/usb/drivers/xhci", "//src/graphics/display/drivers/intel-i915", "//src/media/audio/drivers/codecs/alc5514", "//src/media/audio/drivers/codecs/alc5663", "//src/media/audio/drivers/codecs/max98373", "//src/media/audio/drivers/codecs/max98927", "//src/media/audio/drivers/intel-hda/codecs/hdmi:hdmi-audio-codec", "//src/media/audio/drivers/intel-hda/codecs/realtek:realtek-audio-codec", "//src/media/audio/drivers/intel-hda/controller:intel-hda", "//src/ui/input/drivers/ctaphid", "//src/ui/input/drivers/i2c-hid", "//src/ui/input/drivers/pc-ps2", "//src/devices/bin/acpidump", "//src/devices/pci/bin:bootfs", "//src/media/audio/bin/ihda", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//boards/kernel_cmdline:enable-suspend-from-board", "//src/connectivity/ethernet/drivers/gvnic", "//src/connectivity/ethernet/drivers/realtek-8111", "//src/connectivity/ethernet/drivers/third_party/igc", "//src/devices/serial/drivers/uart16550", "//src/graphics/display/drivers/simple:simple.amd-kaveri", "//src/graphics/display/drivers/simple:simple.nv", "//zircon/third_party/dev/ethernet/e1000", "//boards/kernel_cmdline:serial-legacy", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/graphics/display/drivers/simple:simple.bochs", "//src/graphics/display/drivers/simple:simple.gga", "//src/graphics/display/drivers/simple:simple.intel", "//src/graphics/display/drivers/simple:simple.vmware", "//src/media/audio/drivers/intel-hda/codecs/qemu:qemu-audio-codec"]
From //boards/x64.gni:45
Overridden from the default: []
From //build/board.gni:54
Configs that are added when targeting this board.
Current value (from the default): []
From //build/board.gni:21
Core realm shards specific to this board. See //src/sys/core for more context.
Current value (from the default): []
From //build/board.gni:83
Human readable board description corresponding to the board name.
Current value for target_cpu = "arm64": "A generic emulated arm64 device."
From //boards/arm64.gni:12
Overridden from the default: ""
From //build/board.gni:14
Current value for target_cpu = "x64": "A generic x64 device"
From //boards/x64.gni:15
Overridden from the default: ""
From //build/board.gni:14
Amount of rotation in degrees to apply to a board. Expected values are 0, 90, 180, or 270.
Current value (from the default): 0
From //build/board.gni:18
A list of driver package labels to include in the ‘base’ package set. Used by the board definition rather than the product definition.
Current value for target_cpu = "arm64": ["//bundles/packages/prod:drivers-system"]
From //boards/common/arm64-common.gni:29
Overridden from the default: []
From //build/board.gni:25
Current value for target_cpu = "x64": ["//bundles/packages/prod:drivers-system", "//src/connectivity/wlan/drivers/wlanphy:wlanphy", "//src/devices/acpi:drivers", "//src/graphics/drivers/msd-intel-gen"]
From //boards/common/x64-common.gni:55
Overridden from the default: []
From //build/board.gni:25
DEPRECATED: Remove when no boards set a value for these.
Current value (from the default): []
From //build/images/vbmeta.gni:40
A list of paths to the unlock credentials file necessary to unlock this board's fastboot protocol.
Current value (from the default): []
From //build/board.gni:87
A list of fshost options to add to the fshost config.
Current value (from the default): { }
From //build/board.gni:71
Board files can set this to true if they have a package with a mali libvulkan VCD.
Current value (from the default): false
From //src/graphics/lib/magma/gnbuild/magma.gni:45
A list of binary host tool labels to also build.
Current value (from the default): []
From //build/board.gni:57
BoardInformation file for use with Product Assembly
Current value (from the default): false
From //build/board.gni:101
Whether or not the board supports emulator/physical devices. This is used to determine if product bundle metadata should generate a physical/virtual device spec or both.
Current value for target_cpu = "arm64": true
From //boards/arm64.gni:29
Overridden from the default: false
From //build/board.gni:106
Current value for target_cpu = "x64": true
From //boards/x64.gni:88
Overridden from the default: false
From //build/board.gni:106
Current value for target_cpu = "arm64": false
From //boards/arm64.gni:30
Overridden from the default: true
From //build/board.gni:107
Current value (from the default): true
From //build/board.gni:107
Board name used for paving and amber updates.
Current value for target_cpu = "arm64": "arm64"
From //boards/arm64.gni:11
Overridden from the default: ""
From //build/board.gni:11
Current value for target_cpu = "x64": "x64"
From //boards/x64.gni:14
Overridden from the default: ""
From //build/board.gni:11
A list of package labels to include in the ‘base’ package set. Used by the board definition rather than the product definition.
Current value for target_cpu = "arm64": ["//src/hwinfo:default_board_config", "//src/graphics/bin/vulkan_loader"]
From //boards/common/arm64-common.gni:31
Overridden from the default: []
From //build/board.gni:47
Current value for target_cpu = "x64": ["//src/graphics/bin/vulkan_loader", "//src/hwinfo:default_board_config", "//src/graphics/drivers/intel-gen/icd:libvulkan_intel_gen", "//src/graphics/lib/goldfish-vulkan/gnbuild:goldfish-vulkan", "//src/graphics/lib/goldfish-vulkan/gnbuild:goldfish-vulkan-config", "//src/media/codec/codecs/vaapi:codec_runner_intel_gen_prebuilt"]
From //boards/common/x64-common.gni:62
Overridden from the default: []
From //build/board.gni:47
The name of the HW DSP FW that handles Pdm audio data.
Current value (from the default): ""
From //src/media/audio/drivers/lib/aml-dsp/BUILD.gn:10
A list of scopes that describe drivers provided by the board, which are added to the product assembly configuration as “product-provided” drivers. These will later be migrated to a “board-provided” driver input to assembly, but that mechanism is still under development.
Each scope added to this list needs to be in the following form: { # This is the label that creates the package, this can not be a group package_target = “//gn/label/that/to/the/driver:package”
# These are paths to the driver components within the above package. driver_components = [ "meta/driver_1.cm", "meta/driver_2.cm", ]
}
Current value (from the default): []
From //build/board.gni:43
A list of binary labels to include in the recovery ZBI.
Current value for target_cpu = "arm64": ["//src/devices/bus/drivers/pci:bus-pci", "//src/devices/usb/drivers/xhci", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//src/devices/block/drivers/nvme", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/devices/block/drivers/ahci", "//src/devices/board/drivers/acpi-arm64", "//src/devices/board/drivers/qemu-arm64", "//src/devices/rtc/drivers/pl031-rtc"]
From //boards/arm64.gni:25
Overridden from the default: []
From //build/board.gni:68
Current value for target_cpu = "x64": ["//src/devices/block/drivers/ahci", "//src/devices/block/drivers/mbr", "//src/devices/block/drivers/nvme", "//src/devices/block/drivers/pci-sdhci", "//src/devices/block/drivers/sdhci", "//src/devices/block/drivers/ufs", "//src/devices/board/drivers/x86:platform-bus-x86", "//src/devices/bus/drivers/pci:bus-pci", "//src/devices/i2c/drivers/intel-i2c", "//src/devices/rtc/drivers/intel-rtc", "//src/devices/spi/drivers/intel-gspi", "//src/devices/tpm/drivers/tpm", "//src/devices/usb/drivers/xhci", "//src/graphics/display/drivers/intel-i915", "//src/media/audio/drivers/codecs/alc5514", "//src/media/audio/drivers/codecs/alc5663", "//src/media/audio/drivers/codecs/max98373", "//src/media/audio/drivers/codecs/max98927", "//src/media/audio/drivers/intel-hda/codecs/hdmi:hdmi-audio-codec", "//src/media/audio/drivers/intel-hda/codecs/realtek:realtek-audio-codec", "//src/media/audio/drivers/intel-hda/controller:intel-hda", "//src/ui/input/drivers/ctaphid", "//src/ui/input/drivers/i2c-hid", "//src/ui/input/drivers/pc-ps2", "//src/devices/bin/acpidump", "//src/devices/pci/bin:bootfs", "//src/media/audio/bin/ihda", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//src/connectivity/ethernet/drivers/gvnic", "//src/connectivity/ethernet/drivers/realtek-8111", "//src/connectivity/ethernet/drivers/third_party/igc", "//src/devices/serial/drivers/uart16550", "//src/graphics/display/drivers/simple:simple.amd-kaveri", "//src/graphics/display/drivers/simple:simple.nv", "//zircon/third_party/dev/ethernet/e1000", "//boards/kernel_cmdline:serial-legacy", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/graphics/display/drivers/simple:simple.bochs", "//src/graphics/display/drivers/simple:simple.gga", "//src/graphics/display/drivers/simple:simple.intel", "//src/graphics/display/drivers/simple:simple.vmware", "//src/media/audio/drivers/intel-hda/codecs/qemu:qemu-audio-codec"]
From //boards/x64.gni:46
Overridden from the default: []
From //build/board.gni:68
A list of package labels to include in the recovery package set. Used by the board definition rather than the product definition.
Current value (from the default): []
From //build/board.gni:51
A list of binary labels to include in the system_image package.
Current value (from the default): []
From //build/board.gni:79
The name of the HW DSP FW that handles Tdm audio data.
Current value (from the default): ""
From //src/media/audio/drivers/lib/aml-dsp/BUILD.gn:7
List of paths to board-specific tools to include in the build output.
Most development tools can just be used in-tree and do not need to be included here. This arg is only meant for tools which may need to be distributed along with the build files, for example tools for flashing from SoC recovery mode.
Assets included in this way are included best-effort only and do not form any kind of stable contract for users of the archive.
Current value (from the default): []
From //build/board.gni:98
A list of binary labels to include in the zedboot ZBI.
Current value for target_cpu = "arm64": ["//src/devices/bus/drivers/pci:bus-pci", "//src/devices/usb/drivers/xhci", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//src/devices/block/drivers/nvme", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/devices/block/drivers/ahci", "//src/devices/board/drivers/acpi-arm64", "//src/devices/board/drivers/qemu-arm64", "//src/devices/rtc/drivers/pl031-rtc"]
From //boards/arm64.gni:26
Overridden from the default: []
From //build/board.gni:65
Current value for target_cpu = "x64": ["//src/devices/block/drivers/ahci", "//src/devices/block/drivers/mbr", "//src/devices/block/drivers/nvme", "//src/devices/block/drivers/pci-sdhci", "//src/devices/block/drivers/sdhci", "//src/devices/block/drivers/ufs", "//src/devices/board/drivers/x86:platform-bus-x86", "//src/devices/bus/drivers/pci:bus-pci", "//src/devices/i2c/drivers/intel-i2c", "//src/devices/rtc/drivers/intel-rtc", "//src/devices/spi/drivers/intel-gspi", "//src/devices/tpm/drivers/tpm", "//src/devices/usb/drivers/xhci", "//src/graphics/display/drivers/intel-i915", "//src/media/audio/drivers/codecs/alc5514", "//src/media/audio/drivers/codecs/alc5663", "//src/media/audio/drivers/codecs/max98373", "//src/media/audio/drivers/codecs/max98927", "//src/media/audio/drivers/intel-hda/codecs/hdmi:hdmi-audio-codec", "//src/media/audio/drivers/intel-hda/codecs/realtek:realtek-audio-codec", "//src/media/audio/drivers/intel-hda/controller:intel-hda", "//src/ui/input/drivers/ctaphid", "//src/ui/input/drivers/i2c-hid", "//src/ui/input/drivers/pc-ps2", "//src/devices/bin/acpidump", "//src/devices/pci/bin:bootfs", "//src/media/audio/bin/ihda", "//src/power/power-manager:base_config", "//src/security/policy/zxcrypt:null", "//src/connectivity/ethernet/drivers/gvnic", "//src/connectivity/ethernet/drivers/realtek-8111", "//src/connectivity/ethernet/drivers/third_party/igc", "//src/devices/serial/drivers/uart16550", "//src/graphics/display/drivers/simple:simple.amd-kaveri", "//src/graphics/display/drivers/simple:simple.nv", "//zircon/third_party/dev/ethernet/e1000", "//boards/kernel_cmdline:serial-legacy", "//src/connectivity/ethernet/drivers/virtio:virtio_netdevice", "//src/devices/block/drivers/virtio:virtio_block", "//src/devices/block/drivers/virtio:virtio_scsi", "//src/devices/misc/drivers/virtio-rng:virtio_rng", "//src/devices/serial/drivers/virtio-console:virtio_console", "//src/graphics/drivers/misc:goldfish_fuchsia_drivers", "//src/graphics/display/drivers/goldfish-display", "//src/graphics/display/drivers/virtio-guest:virtio_gpu", "//src/ui/input/drivers/virtio:virtio_input", "//src/ui/input/drivers/goldfish_sensor:sensor_driver", "//src/graphics/display/drivers/simple:simple.bochs", "//src/graphics/display/drivers/simple:simple.gga", "//src/graphics/display/drivers/simple:simple.intel", "//src/graphics/display/drivers/simple:simple.vmware", "//src/media/audio/drivers/intel-hda/codecs/qemu:qemu-audio-codec"]
From //boards/x64.gni:47
Overridden from the default: []
From //build/board.gni:65
List of kernel command line arguments to bake into the zedboot image that are required by this board. See also zedboot_cmdline_args in //build/images/zedboot/BUILD.gn
Current value (from the default): []
From //build/board.gni:62
A list of fshost options to add to the fshost config in the zedboot image.
Current value (from the default): { }
From //build/board.gni:75
Put the “system image” package in the BOOTFS. Hence what would otherwise be /system/... at runtime is /boot/... instead.
Current value for target_cpu = "arm64": true
From //products/common/bringup.gni:7
Overridden from the default: false
From //build/images/args.gni:14
Current value for target_cpu = "x64": true
From //products/common/bringup.gni:7
Overridden from the default: false
From //build/images/args.gni:14
List of files needed to bootstrap the device.
Flashing a device assumes a certain state; bootstrapping instead allows initially provisioning a device from unknown state, so may require additional resources that would not be included in an OTA.
Each entry in the list is a scope containing:
path: path to file.partition (optional): fastboot flash partition.condition (optional): a scope with variable and value keys; file is only flashed if fastboot getvar <variable> == .Current value (from the default): []
From //build/images/args.gni:78
Current value (from the default): false
From //src/devices/board/drivers/buckeye/BUILD.gn:9
Current value (from the default): false
From //src/media/codec/examples/BUILD.gn:11
Build ID algorithm to use for Fuchsia-target code. This does not apply to host or guest code. The value is the argument to the linker‘s --build-id=... switch. If left empty (the default), the linker’s default format is used.
Current value (from the default): ""
From //build/config/build_id.gni:10
Board configuration of the current build
Current value for target_cpu = "arm64": "arm64"
From //out/not-default/args.gn:5
Overridden from the default: "arm64"
From //build/info/info.gni:12
Current value for target_cpu = "x64": "x64"
From //out/not-default/args.gn:5
Overridden from the default: "x64"
From //build/info/info.gni:12
Product configuration of the current build
Current value for target_cpu = "arm64": "bringup"
From //out/not-default/args.gn:6
Overridden from the default: ""
From //build/info/info.gni:9
Current value for target_cpu = "x64": "bringup"
From //out/not-default/args.gn:6
Overridden from the default: ""
From //build/info/info.gni:9
Logical version of the current build. If not set, defaults to the timestamp of the most recent update.
Current value (from the default): ""
From //build/info/info.gni:16
Targets that will be built as IMG vulkan ICDS.
Current value (from the default): []
From //src/graphics/lib/magma/gnbuild/magma.gni:42
Targets that will be built as verisilicon vulkan ICDS.
Current value (from the default): []
From //src/graphics/lib/magma/gnbuild/magma.gni:39
Whether to build product bundle version 1 related tools and artifacts.
Current value (from the default): true
From //build/product.gni:7
Whether to build SDK tarballs.
Current value (from the default): false
From //build/sdk/config.gni:7
If enabled, all filesystem activity by actions will be traced and checked against their declared inputs and outputs and depfiles (if present). An action that accesses undeclared inputs or outputs will fail the build.
Current value (from the default): false
From //build/tracer/tracer.gni:12
Generate a UEFI disk image
Current value for target_cpu = "arm64": true
From //boards/arm64.gni:33
Overridden from the default: false
From //build/images/args.gni:29
Current value for target_cpu = "x64": true
From //boards/x64.gni:56
Overridden from the default: false
From //build/images/args.gni:29
Generate installer disk image (ISO) to be flashed to a USB drive. Will be located at obj/build/images/installer relative to the build directory. See https://fuchsia.dev/fuchsia-src/development/hardware/installer
Current value (from the default): false
From //build/images/args.gni:34
If true, build for N+1 api level, where N is platform_version.in_development_api_level
Current value (from the default): false
From //build/config/fuchsia/platform_version.gni:8
If you add package labels to this variable, the packages will be included in the ‘cache’ package set, which represents an additional set of software that is made available on disk immediately after paving and in factory flows. These packages are updated with an OTA, and can also be updated ephemerally. This cache of software can be evicted by the system if storage pressure arises or other policies indicate.
Current value for target_cpu = "arm64": []
From //out/not-default/args.gn:16
Overridden from the default: []
From //BUILD.gn:56
Current value for target_cpu = "x64": []
From //out/not-default/args.gn:16
Overridden from the default: []
From //BUILD.gn:56
Current value (from the default): false
From //src/camera/debug.gni:6
Current value (from the default): 10000
From //src/camera/bin/camera-gym/BUILD.gn:12
Current value (from the default): false
From //src/camera/bin/camera-gym/BUILD.gn:13
Include the vulkan validation layers in carnelian examples.
Current value (from the default): false
From //src/lib/ui/carnelian/BUILD.gn:14
Point this to the location of external image files to be included as extras
Current value (from the default): []
From //src/lib/ui/carnelian/BUILD.gn:17
Point this to the location of external rive files to be included as extras
Current value (from the default): []
From //src/lib/ui/carnelian/BUILD.gn:20
Point this to the location of external txt files to be included as extras
Current value (from the default): []
From //src/lib/ui/carnelian/BUILD.gn:23
If enabled, check that the output dir path does not leak into the command or any of its output files. This is important for remote build consistency and caching.
Current value (from the default): true
From //build/tracer/tracer.gni:21
Whether to perform check on the build's eligibility for production. If true, base_packages and cache_packages are checked against dependencies on //build/validate:non_production_tag, which is used to tag any non-production GN labels. Build will fail if such dependency is found.
Current value (from the default): false
From //build/images/args.gni:136
If enabled, run each affected action twice (once with renamed outputs) and compare the outputs' contents for reproducibility.
Current value (from the default): false
From //build/tracer/tracer.gni:16
Check that all vtables in fuchsia binaries listed in binaries.json are in readonly data sections. This check will be run at the end of a full build.
This is primarily meant to be used by the clang canary builders.
Current value (from the default): false
From //build/images/args.gni:94
This variable specifies a fully qualified Chromium build output directory, such as /home/$USER/chrome/src/out/fuchsia, from which chrome, cast_runner, and web_engine will be obtained. All of those targets must exist in the output directory. If unset, the prebuilt packages from CIPD will be used.
Current value (from the default): ""
From //src/chromium/build_args.gni:11
Embed LLVM bitcode as .llvmbc section in ELF files. This is intended primarily for external tools that use bitcode for analysis.
Current value (from the default): false
From //build/config/clang/clang.gni:17
Enable reproducers on error. This provides crash-like reproducers on compiler errors in addition to crashes. Note, this flag should be used by very few people at the moment because it depends on features that are not yet in prebuilt clang. It is only useful for clang canary builders, and folks with a custom clang.
Current value (from the default): false
From //build/config/clang/clang.gni:25
Controls whether to use the ML inliner in Clang to reduce size.
Current value (from the default): true
From //build/config/clang/clang.gni:28
The default clang toolchain provided by the prebuilt. This variable is additionally consumed by the Go toolchain.
Current value (from the default): "//prebuilt/third_party/clang/linux-x64/bin"
From //build/config/clang/clang.gni:13
Directory where the Clang toolchain binaries (“clang”, “llvm-nm”, etc.) are found. If this is "", then the behavior depends on $clang_prefix. This toolchain is expected to support both Fuchsia targets and the host.
Current value (from the default): ""
From //build/toolchain/zircon/clang.gni:11
Makes clippy targets fail to build when any “deny” lints are found
Current value (from the default): true
From //build/rust/config.gni:61
Force the lint level for all clippy lints to “warn”. Note: this overrides both source attributes and our default lint levels, and should only be used to collect stats about clippy lints in our source tree.
Current value (from the default): false
From //build/rust/config.gni:58
Set the lint level for all clippy lints to “warn”. Note: setting lint levels in source takes precedence over this.
Current value (from the default): false
From //build/rust/config.gni:53
Selects the Cobalt environment to send data to. Choices: “LOCAL” - record log data locally to a file “DEVEL” - the non-prod environment for use in testing “PROD” - the production environment
Current value (from the default): "PROD"
From //src/cobalt/bin/app/BUILD.gn:15
Whether to compress the blobfs image.
Current value (from the default): true
From //build/images/args.gni:139
Set this in args.gn to override the greeting emitted by this example.
Current value (from the default): "World"
From //examples/components/config/cpp/BUILD.gn:10
Set this in args.gn to override the greeting emitted by this example.
Current value (from the default): "World"
From //examples/components/config/rust/BUILD.gn:11
Tells openweave to include files that require heap access.
Current value (from the default): true
From //third_party/openweave-core/config.gni:32
The following arguments are all used to configure the contents of the core component realm. See //src/sys/core/build/core.gni for documentation on what each field means. TODO: redo comments
Current value (from the default): []
From //build/product.gni:33
Clang crash reports directory path. Use empty path to disable altogether.
Current value (from the default): "//out/not-default/clang-crashreports"
From //build/config/clang/crash_diagnostics.gni:7
Current value (from the default): "fuchsia"
From //third_party/crashpad/src/build/crashpad_buildconfig.gni:22
Current value (from the default): "socket"
From //third_party/crashpad/src/util/net/tls.gni:19
Current value (from the default): true
From //third_party/crashpad/src/util/net/tls.gni:30
Create the package and archive for the legacy assembly input bundle. This can be a time-consuming operation, which due to limits in GN and groups, ends up being a blocking step in the build, so only enable this if we know that we want the legacy AIB packaged and archived for a given product:
Current value (from the default): false
From //build/images/fuchsia/BUILD.gn:28
The replacement of “99991231.0.1” changed the string, so this is in-tree.
Current value (from the default): ""
From //sdk/ctf/build/internal/ctf_version.gni:18
Current value (from the default): ""
Current value (from the default): ""
If non-empty, the given script will be invoked to produce a signed ZBI image. The given script must accept -z for the input zbi path, and -o for the output signed zbi path. The path must be in GN-label syntax (i.e. starts with //).
Current value (from the default): ""
From //build/images/custom_signing.gni:10
If custom_signing_script is not empty, a list of dependencies for the script.
Current value (from the default): []
From //build/images/custom_signing.gni:13
If custom_signing_script is not empty, these inputs will be listed in the assembly target so that the hermeticity checker knows to expect these files to be read.
Current value (from the default): []
From //build/images/custom_signing.gni:18
If custom signing script is not empty, a list of host tool labels, without a toolchain, that the script depends on. The reason why these are not in custom_signing_script_deps is because these definitions are typically in board-specific .gni files where host_os or host_toolchain are not defined yet. Because these are imported from args.gn before BUILDCONFIG.gn is actually parsed.
Current value (from the default): []
From //build/images/custom_signing.gni:26
Current value (from the default): ""
From //third_party/Vulkan-Loader/BUILD.gn:22
Set to true to enable distributed compilation of C++ using RBE. Enabling this takes precedence over use_goma.
Current value for target_cpu = "arm64": false
From //out/not-default/args.gn:7
Overridden from the default: false
From //build/toolchain/rbe.gni:124
Current value for target_cpu = "x64": false
From //out/not-default/args.gn:7
Overridden from the default: false
From //build/toolchain/rbe.gni:124
One of:
“remote”: Execute action remotely on cache miss. The remote cache is always updated with this result.
“local”: Lookup action in the remote cache, but execute action locally on cache miss. The locally produced result is not uploaded to the remote cache.
“remote_local_fallback”: Execute action remotely first. If that fails, run locally instead. The locally produced result are not uploaded to the remote cache.
“racing”: Race local vs. remote execution, take the first to finish.
(There are other rewrapper options that are not exposed.)
Current value (from the default): "remote_local_fallback"
From //build/toolchain/rbe.gni:142
Builds the component in a non-product AOT build. This will launch the vm service in the runner. This configuration is not compatible with a --release build since the profile aot runner is built without asserts.
Current value (from the default):
{ enable_asserts = true is_aot = true is_debug = true is_product = false platform_name = "dart_runner" runner_dep = "//src/dart:dart_aot" runtime_meta = "//build/dart/meta/aot_runtime.cml" }
From //build/dart/dart_build_config.gni:22
Builds the component in a non-product JIT build. This will launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = true is_aot = false is_debug = true is_product = false platform_name = "dart_runner" runner_dep = "//src/dart:dart_jit" runtime_meta = "//build/dart/meta/jit_runtime.cml" }
From //build/dart/dart_build_config.gni:8
Non-product AOT
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = false platform_name = "dart_runner" runner_dep = "//src/dart:dart_aot" runtime_meta = "//build/dart/meta/aot_runtime.cml" }
From //build/dart/config.gni:20
Forces all Dart apps to use an AOT runner regardless of whether the build is debug or release.
Current value (from the default): false
From //build/dart/args.gni:11
Forces all Dart apps to build in product mode which is a stripped down version of the VM running in AOT mode.
Current value (from the default): false
From //build/dart/args.gni:8
Builds the component in a non-product AOT build. This will launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = false platform_name = "dart_runner" runner_dep = "//src/dart:dart_aot" runtime_meta = "//build/dart/meta/aot_runtime.cml" }
From //build/dart/dart_build_config.gni:34
Builds the component in a product AOT build. This will not launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = true platform_name = "dart_runner" runner_dep = "//src/dart:dart_aot_product" runtime_meta = "//build/dart/meta/aot_product_runtime.cml" }
From //build/dart/dart_build_config.gni:46
Set to one of “minfs”, “fxfs”, “f2fs” (unstable). If set to anything other than “minfs”, any existing minfs partition will be migrated in-place to the specified format when fshost mounts it.
Current value (from the default): "fxfs"
From //src/storage/fshost/generated_fshost_config.gni:32
Current value (from the default): false
From //src/virtualization/packages/debian_guest/BUILD.gn:12
Package the rootfs as a QCOW image (as opposed to a flat file).
Current value (from the default): true
From //src/virtualization/packages/debian_guest/BUILD.gn:11
none means no debugging informationbacktrace means sufficient debugging information to symbolize backtracesdebug means debugging information suited for debuggingCurrent value (from the default): "debug"
From //build/config/compiler.gni:52
Default configs and dependencies targets provided by the toolchain. These are applied to all of the pw_* target types. They are set from a toolchain's toolchain_args for cross-toolchain deps, e.g. for
deps = [ //pw_some_module(//pw_toolchain:not_default) ]
The default toolchain is never used.
Current value (from the default): []
From //third_party/pigweed/src/pw_build/defaults.gni:25
Current value (from the default): []
From //third_party/pigweed/src/pw_build/defaults.gni:26
Controls what type of delivery blob blobfs accepts. Supported types can be found in //src/storage/blobfs/delivery_blob.h Valid values are integers, for example: 1 By default no delivery blobs are accepted. This arg is for local developer only, products should not set this arg.
Current value (from the default): false
From //build/images/args.gni:149
Controls whether to promote warnings to errors.
Current value (from the default): true
From //build/config/BUILD.gn:35
TODO(fxbug.dev/32255): This is a temporary switch that will be removed.
Set this to make the ZBI compatible with older boot loaders such as a gigaboot or zedboot image already installed on a machine that's hard to update. This is an interim workaround only for people who have machines that are not physically accessible to update their boot images, and will be removed after everyone has had a chance to get hold of their machines.
Current value (from the default): false
From //zircon/kernel/BUILD.gn:37
List of labels for objects to include in the ZBI.
Current value (from the default): []
From //build/dev.gni:17
List of labels for targets that should be built but not included in any build outputs that are part of the build API (e.g. zbi's, package servers).
Current value (from the default): []
From //build/dev.gni:14
List of strings to append to the kernel command line.
Current value (from the default): []
From //build/dev.gni:26
List of binary labels to include in the recovery ZBI.
Current value (from the default): []
From //build/dev.gni:23
List of strings to append to the recovery kernel command line.
Current value (from the default): []
From //build/dev.gni:32
List of labels for binaries to include in the system image.
Current value (from the default): []
From //build/dev.gni:10
List of binary labels to include in the zedboot ZBI.
Current value (from the default): []
From //build/dev.gni:20
List of strings to append to the zedboot kernel command line.
Current value (from the default): []
From //build/dev.gni:29
Current value (from the default): "//third_party/pigweed/src/docker"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:30
Location of the Pigweed repository.
Current value (from the default): "//third_party/pigweed/src"
From //build_overrides/pigweed.gni:11
Current value (from the default): "//third_party/pigweed/src/pw_alignment"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:31
Current value (from the default): "//third_party/pigweed/src/pw_allocator"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:32
Current value (from the default): "//third_party/pigweed/src/pw_analog"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:33
Current value (from the default): "//third_party/pigweed/src/pw_android_toolchain"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:34
Current value (from the default): "//third_party/pigweed/src/pw_arduino_build"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:35
Current value (from the default): "//third_party/pigweed/src/pw_assert"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:36
Current value (from the default): "//third_party/pigweed/src/pw_assert_basic"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:37
Current value (from the default): "//third_party/pigweed/src/pw_assert_log"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:38
Current value (from the default): "//third_party/pigweed/src/pw_assert_tokenized"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:39
Current value (from the default): "//third_party/pigweed/src/pw_assert_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:40
Current value (from the default): "//third_party/pigweed/src/pw_async"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:41
Current value (from the default): "//third_party/pigweed/src/pw_async_basic"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:42
Current value (from the default): "//third_party/pigweed/src/pw_base64"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:43
Current value (from the default): "//third_party/pigweed/src/pw_bloat"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:44
Current value (from the default): "//third_party/pigweed/src/pw_blob_store"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:45
Current value (from the default): "//third_party/pigweed/src/pw_bluetooth"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:46
Current value (from the default): "//third_party/pigweed/src/pw_bluetooth_hci"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:47
Current value (from the default): "//third_party/pigweed/src/pw_bluetooth_profiles"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:49
Current value (from the default): "//third_party/pigweed/src/pw_boot"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:50
Current value (from the default): "//third_party/pigweed/src/pw_boot_cortex_m"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:51
Current value (from the default): "//third_party/pigweed/src/pw_build"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:52
Current value (from the default): "//third_party/pigweed/src/pw_build_info"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:53
Current value (from the default): "//third_party/pigweed/src/pw_build_mcuxpresso"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:54
Current value (from the default): "//third_party/pigweed/src/pw_bytes"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:55
Current value (from the default): "//third_party/pigweed/src/pw_checksum"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:56
Current value (from the default): "//third_party/pigweed/src/pw_chrono"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:57
Current value (from the default): "//third_party/pigweed/src/pw_chrono_embos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:58
Current value (from the default): "//third_party/pigweed/src/pw_chrono_freertos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:59
Current value (from the default): "//third_party/pigweed/src/pw_chrono_stl"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:60
Current value (from the default): "//third_party/pigweed/src/pw_chrono_threadx"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:61
Current value (from the default): "//third_party/pigweed/src/pw_chrono_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:62
Current value (from the default): "//third_party/pigweed/src/pw_cli"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:63
Current value (from the default): "//third_party/pigweed/src/pw_compilation_testing"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:65
Current value (from the default): "//third_party/pigweed/src/pw_console"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:66
Current value (from the default): "//third_party/pigweed/src/pw_containers"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:67
Current value (from the default): "//third_party/pigweed/src/pw_cpu_exception"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:68
Current value (from the default): "//third_party/pigweed/src/pw_cpu_exception_cortex_m"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:70
Current value (from the default): "//third_party/pigweed/src/pw_crypto"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:71
Current value (from the default): "//third_party/pigweed/src/pw_digital_io"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:72
Current value (from the default): "//third_party/pigweed/src/pw_docgen"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:73
Current value (from the default): "//third_party/pigweed/src/pw_doctor"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:74
Current value (from the default): "//third_party/pigweed/src/pw_env_setup"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:75
Current value (from the default): "//third_party/pigweed/src/pw_file"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:76
Current value (from the default): "//third_party/pigweed/src/pw_function"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:77
Current value (from the default): "//third_party/pigweed/src/pw_fuzzer"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:78
Current value (from the default): "//third_party/pigweed/src/pw_hdlc"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:79
Current value (from the default): "//third_party/pigweed/src/pw_hex_dump"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:80
Current value (from the default): "//third_party/pigweed/src/pw_i2c"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:81
Current value (from the default): "//third_party/pigweed/src/pw_i2c_mcuxpresso"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:82
Current value (from the default): "//third_party/pigweed/src/pw_ide"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:83
Current value (from the default): "//third_party/pigweed/src/pw_interrupt"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:84
Current value (from the default): "//third_party/pigweed/src/pw_interrupt_cortex_m"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:86
Current value (from the default): "//third_party/pigweed/src/pw_interrupt_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:87
Current value (from the default): "//third_party/pigweed/src/pw_intrusive_ptr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:88
Current value (from the default): "//third_party/pigweed/src/pw_kvs"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:89
Current value (from the default): "//third_party/pigweed/src/pw_libc"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:90
Current value (from the default): "//third_party/pigweed/src/pw_log"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:91
Current value (from the default): "//third_party/pigweed/src/pw_log_android"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:92
Current value (from the default): "//third_party/pigweed/src/pw_log_basic"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:93
Current value (from the default): "//third_party/pigweed/src/pw_log_null"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:94
Current value (from the default): "//third_party/pigweed/src/pw_log_rpc"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:95
Current value (from the default): "//third_party/pigweed/src/pw_log_string"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:96
Current value (from the default): "//third_party/pigweed/src/pw_log_tokenized"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:97
Current value (from the default): "//third_party/pigweed/src/pw_log_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:98
Current value (from the default): "//third_party/pigweed/src/pw_malloc"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:99
Current value (from the default): "//third_party/pigweed/src/pw_malloc_freelist"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:100
Current value (from the default): "//third_party/pigweed/src/pw_metric"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:101
Current value (from the default): "//third_party/pigweed/src/pw_minimal_cpp_stdlib"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:103
Current value (from the default): "//third_party/pigweed/src/pw_module"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:104
Current value (from the default): "//third_party/pigweed/src/pw_multisink"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:105
Current value (from the default): "//third_party/pigweed/src/pw_package"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:106
Current value (from the default): "//third_party/pigweed/src/pw_perf_test"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:107
Current value (from the default): "//third_party/pigweed/src/pw_persistent_ram"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:108
Current value (from the default): "//third_party/pigweed/src/pw_polyfill"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:109
Current value (from the default): "//third_party/pigweed/src/pw_preprocessor"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:110
Current value (from the default): "//third_party/pigweed/src/pw_presubmit"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:111
Current value (from the default): "//third_party/pigweed/src/pw_protobuf"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:112
Current value (from the default): "//third_party/pigweed/src/pw_protobuf_compiler"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:113
Current value (from the default): "//third_party/pigweed/src/pw_random"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:114
Current value (from the default): "//third_party/pigweed/src/pw_result"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:115
Current value (from the default): "//third_party/pigweed/src/pw_ring_buffer"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:116
Current value (from the default): "//third_party/pigweed/src/pw_router"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:117
Current value (from the default): "//third_party/pigweed/src/pw_rpc"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:118
Current value (from the default): "//third_party/pigweed/src/pw_rpc_transport"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:119
Current value (from the default): "//third_party/pigweed/src/pw_rust"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:120
Current value (from the default): "//third_party/pigweed/src/pw_snapshot"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:121
Current value (from the default): "//third_party/pigweed/src/pw_software_update"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:122
Current value (from the default): "//third_party/pigweed/src/pw_span"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:123
Current value (from the default): "//third_party/pigweed/src/pw_spi"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:124
Current value (from the default): "//third_party/pigweed/src/pw_status"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:125
Current value (from the default): "//third_party/pigweed/src/pw_stm32cube_build"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:126
Current value (from the default): "//third_party/pigweed/src/pw_stream"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:127
Current value (from the default): "//third_party/pigweed/src/pw_string"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:128
Current value (from the default): "//third_party/pigweed/src/pw_symbolizer"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:129
Current value (from the default): "//third_party/pigweed/src/pw_sync"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:130
Current value (from the default): "//third_party/pigweed/src/pw_sync_baremetal"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:131
Current value (from the default): "//third_party/pigweed/src/pw_sync_embos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:132
Current value (from the default): "//third_party/pigweed/src/pw_sync_freertos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:133
Current value (from the default): "//third_party/pigweed/src/pw_sync_stl"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:134
Current value (from the default): "//third_party/pigweed/src/pw_sync_threadx"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:135
Current value (from the default): "//third_party/pigweed/src/pw_sync_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:136
Current value (from the default): "//third_party/pigweed/src/pw_sys_io"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:137
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_arduino"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:138
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_baremetal_lm3s6965evb"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:140
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_baremetal_stm32f429"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:142
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_emcraft_sf2"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:144
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_mcuxpresso"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:145
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_pico"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:146
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_stdio"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:147
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_stm32cube"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:148
Current value (from the default): "//third_party/pigweed/src/pw_sys_io_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:149
Current value (from the default): "//third_party/pigweed/src/pw_system"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:150
Current value (from the default): "//third_party/pigweed/src/pw_target_runner"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:151
Current value (from the default): "//third_party/pigweed/src/third_party"
From //third_party/pigweed/src/modules.gni:25
If compiling tests with Abseil C++, this variable is set to the path to the Abseil C++ installation. When set, a pw_source_set for the Abseil C++ library is created at “$dir_pw_third_party/abseil-cpp”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/abseil-cpp/abseil-cpp.gni:22
If compiling backends with boringssl, this variable is set to the path to the boringssl source code. When set, a pw_source_set for the boringssl library is created at “$dir_pw_third_party/boringssl”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/boringssl/boringssl.gni:19
If compiling with Emboss, this variable is set to the path to the Emboss source code.
Current value for target_cpu = "arm64": "//third_party/github.com/google/emboss/src"
From //.gn:83
Overridden from the default: ""
From //third_party/pigweed/src/third_party/emboss/emboss.gni:20
Current value for target_cpu = "x64": "//third_party/github.com/google/emboss/src"
From //.gn:83
Overridden from the default: ""
From //third_party/pigweed/src/third_party/emboss/emboss.gni:20
If compiling tests with FuzzTest, this variable is set to the path to the FuzzTest installation. When set, a pw_source_set for the FuzzTest library is created at “$dir_pw_third_party/fuzztest”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/fuzztest/fuzztest.gni:22
If compiling tests with googletest, this variable is set to the path to the googletest installation. When set, a pw_source_set for the googletest library is created at “$dir_pw_third_party/googletest”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/googletest/googletest.gni:19
If compiling backends with mbedtls, this variable is set to the path to the mbedtls source code. When set, a pw_source_set for the mbedtls library is created at “$dir_pw_third_party/mbedtls”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/mbedtls/mbedtls.gni:21
If compiling protos for nanopb, this variable is set to the path to the nanopb installation. When set, a pw_source_set for the nanopb library is created at “$dir_pw_third_party/nanopb”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/nanopb/nanopb.gni:22
If compiling host tools that use libprotobuf, this variable is set to the path to the protobuf installation. When set, a pw_source_set for the protobuf library is created at “$dir_pw_third_party/protobuf”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/protobuf/protobuf.gni:19
If compiling tests with RE2, this variable is set to the path to the RE2 installation. When set, a pw_source_set for the RE2 library is created at “$dir_pw_third_party/re2”.
Current value (from the default): ""
From //third_party/pigweed/src/third_party/re2/re2.gni:22
Current value (from the default): "//third_party/pigweed/src/pw_thread"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:152
Current value (from the default): "//third_party/pigweed/src/pw_thread_embos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:153
Current value (from the default): "//third_party/pigweed/src/pw_thread_freertos"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:154
Current value (from the default): "//third_party/pigweed/src/pw_thread_stl"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:155
Current value (from the default): "//third_party/pigweed/src/pw_thread_threadx"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:156
Current value (from the default): "//third_party/pigweed/src/pw_thread_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:157
Current value (from the default): "//third_party/pigweed/src/pw_tls_client"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:158
Current value (from the default): "//third_party/pigweed/src/pw_tls_client_boringssl"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:160
Current value (from the default): "//third_party/pigweed/src/pw_tls_client_mbedtls"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:162
Current value (from the default): "//third_party/pigweed/src/pw_tokenizer"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:163
Current value (from the default): "//third_party/pigweed/src/pw_tool"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:164
Current value (from the default): "//third_party/pigweed/src/pw_toolchain"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:165
Current value (from the default): "//third_party/pigweed/src/pw_trace"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:166
Current value (from the default): "//third_party/pigweed/src/pw_trace_tokenized"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:167
Current value (from the default): "//third_party/pigweed/src/pw_transfer"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:168
Current value (from the default): "//third_party/pigweed/src/pw_unit_test"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:169
Current value (from the default): "//third_party/pigweed/src/pw_unit_test_zephyr"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:170
Current value (from the default): "//third_party/pigweed/src/pw_varint"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:171
Current value (from the default): "//third_party/pigweed/src/pw_watch"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:172
Current value (from the default): "//third_party/pigweed/src/pw_web"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:173
Current value (from the default): "//third_party/pigweed/src/pw_work_queue"
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:174
Enable all strict deps.
Current value (from the default): false
From //build/dart/dart_library.gni:18
Disable kernel PCI driver support. A counterpart of the the build flag platform_enable_user_pci in //src/devices/bus/drivers/pci/pci.gni.
Current value (from the default): false
From //zircon/kernel/params.gni:78
List of GN paths to source files to NOT instrument by profile variants. These take precedence over profile_source_files.
Current value (from the default): []
From //build/config/profile/config.gni:15
Explicitly specify DWARF version used.
Current value (from the default): 5
From //build/config/compiler.gni:66
Current value (from the default): false
From //build/product.gni:51
Configuration to override the default window size for the virtual device in pixels.
Current value (from the default): false
From //build/product.gni:50
Detect dart API changes
Current value (from the default): true
From //build/dart/dart_library.gni:21
Enable all dart analysis TODO(fxbug.dev/98703) reenable analysis when hangs are fixed.
Current value (from the default): false
From //build/dart/dart_library.gni:15
Controls whether the compiler emits full stack frames for function calls. This reduces performance but increases the ability to generate good stack traces, especially when we have bugs around unwind table generation. It applies only for Fuchsia targets (see below where it is unset).
TODO(fxbug.dev/32216): Theoretically unwind tables should be good enough so we can remove this option when the issues are addressed.
Current value (from the default): false
From //build/config/BUILD.gn:31
Compiles with ares.
Current value (from the default): false
From //third_party/grpc/BUILD.gn:13
Enable kernel lock dependency tracking.
Current value (from the default): false
From //zircon/kernel/params.gni:37
Enable kernel lock dependency tracking tests. By default this is enabled when tracking is enabled, but can also be eanbled independently to assess whether the tests build and fail correctly when lockdep is disabled.
Current value (from the default): false
From //zircon/kernel/params.gni:150
Enables the tracing feature of mdns, which can be turned on using “mdns-util verbose”.
Current value (from the default): false
From //src/connectivity/network/mdns/service/BUILD.gn:13
Current value (from the default): false
From //src/graphics/drivers/msd-arm-mali/BUILD.gn:10
Whether to build the netboot zbi by default.
You can still build //build/images:netboot explicitly even if enable_netboot is false.
Current value (from the default): false
From //build/images/args.gni:88
Current value (from the default): false
From //src/connectivity/network/BUILD.gn:10
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:195
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:198
Enables gRPC in the Perfetto codebase. gRPC significantly increases build times and the general footprint of Perfetto. As it only required for cloud trace processor and even then only to build the final ready-to-ship binary, don't enable this by default.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:316
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:157
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:193
Current value (from the default): true
From //third_party/perfetto/gn/perfetto.gni:150
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:310
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:141
Allows to build the perfetto.dev website. WARNING: if this flag is enabled, the build performs globbing at generation time. Incremental builds that add/remove files will not be supported without rerunning gn.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:333
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:235
Current value (from the default): true
From //third_party/perfetto/gn/perfetto.gni:251
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:187
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:173
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:296
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:291
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:285
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:280
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:275
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:322
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:165
The traced_probes daemon is very Linux-specific, as it depends on ftrace and various /proc interfaces. There is no point making its code platform-neutral as it won't do anything useful on Windows. The only reason why we still build it on Mac OS is to be able to run the unittests there and making dev on mac less cumbersome. The traced_probes code happens to build cleanly and for now the mainteinance cost on Mac is extremely low.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:267
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:326
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:189
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:204
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:182
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:243
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:303
Current value (from the default): false
From //src/power/power-manager/BUILD.gn:145
Whether to use the new UX UI
Current value (from the default): true
From //src/recovery/system/system_recovery_args.gni:14
Whether to log lots of debug info including PII
Current value (from the default): false
From //src/recovery/system/system_recovery_args.gni:17
While suspend is being developed we define this flag which enables all suspend features. Developers working on suspend can then simply add this one flag to their build arguments.
Current value (from the default): false
From //build/suspend/config.gni:9
Enables the use of a virtually managed kernel heap instead of one managed directly out of the physmap. The virtual heap may have some performance and memory usage overheads, but will not exhaust due to fragmentation.
Current value (from the default): false
From //zircon/kernel/params.gni:102
If true, this enables the |SpirvNotChangedTest| to check if the precompiled shaders on disk are up to date and reflect the current shader source code compiled with the latest shaderc tools/optimizations. People on the Scenic team should build with this flag turned on to make sure that any shader changes that were not run through the precompiler have their updated spirv written to disk. Other teams and CQ do not need to worry about this flag.
Current value (from the default): false
From //src/ui/lib/escher/build_args.gni:18
Determines whether or not escher will build with the glslang and shaderc libraries. When false, these libraries will not be included in the scenic/ escher binary and as a result shaders will not be able to be compiled at runtime. Precompiled spirv code will be loaded into memory from disk instead.
Current value (from the default): false
From //src/ui/lib/escher/build_args.gni:10
If true, excludes syscalls with the [testonly] attribute.
Current value (from the default): false
From //zircon/vdso/vdso.gni:9
Current value (from the default): "//third_party/expat"
From //src/graphics/lib/magma/gnbuild/magma.gni:14
NOTE: This is for experimentation only and should not normally be changed. Set the version of the C++ standard to compile for, 17 or 20. Note also that GN code should never use this variable directly, but always instead use the fuchsia_cxx_version variable.
Current value (from the default): 17
From //build/config/fuchsia_cxx_version.gni:10
Selects the SoftMAC client implementation to use. Choices: false (default) - C++ Client MLME implementation true - Rust Client MLME implementation This argument is temporary until Rust MLME is ready to be used.
Current value (from the default): false
From //src/connectivity/wlan/lib/mlme/cpp/BUILD.gn:12
Extra GN targets to include when Bazel assembly is enabled. This list is useful for including verification and other Bazel assembly specific targets.
Current value (from the default): []
From //build/images/args.gni:225
A list of extra labels to bazel_input_xxx() targets that complement gn_labels_for_bazel_inputs. These labels can be defined anywhere, including the //vendor/... directory.
This can be set in args.gn by vendor-specific build configurations. Consider the following example from a fictitious //vendor/acme/proprietary/BUILD.gn file:
# Generate the firmware for our device.
action("generate_firmware") {
...
}
# Ensure the generated firmware is visible to Bazel as a filegroup()
# @legacy_ninja_build_outputs repository//:acme_firmware
bazel_input_resource("acme_firmware") {
deps = [ ":generate_firmware" ]
sources = get_target_outputs(deps[0])
outputs = [ "{{source_file_part}}" ]
visibility = [ ":*" ]
}
# Build the installer with Bazel.
bazel_action("build_installer") {
command = "build"
bazel_targets = "//vendor/acme/proprietary/installer"
bazel_inputs = [ ":acme_firmware" ]
copy_outputs = [
{
bazel = "vendor/acme/proprietary/installer/installer"
ninja = "installer"
}
]
}
Which requires the following, which could be in args.gn, or in a file imported from it (e.g. //vendor/acme/products/device.gni):
extra_gn_labels_for_bazel_inputs = [ “//vendor/acme/proprietary:acme_firmware” ]
In order to ensure that the @legacy_ninja_build_outputs//:acme_firmware filegroup() will be defined and properly generated before building vendor/acme/proprietary:build_installer with Ninja:
Current value (from the default): []
From //build/bazel/legacy_ninja_build_outputs.gni:113
Current value (from the default): []
From //third_party/cobalt/BUILD.gn:10
Additional variant toolchain configs to support. This is just added to known_variants.
Current value (from the default): []
From //build/config/BUILDCONFIG.gn:1617
Additional VBMeta Descriptors to add to the vbmeta image during assembly.
To add a descriptor, include GN code such as:
extra_vbmeta_descriptors = [{
name = "zircon" # name of the partition
size = 12345 # size of the partition in bytes
flags = 1 # custom vbmeta flags to add
min_avb_version = "1.1" # minimum avb version
}]
Current value (from the default): false
From //build/images/vbmeta.gni:37
Current value (from the default): ""
From //build/images/args.gni:119
Current value (from the default): "default"
From //src/media/lib/ffmpeg/BUILD.gn:53
Build any ffx plugins that can be built either as built-in or as separate subtools as subtools.
Note that if you change this and don't fx clean you may wind up with stale copies of either the main ffx binary (with all the plugins built in) or the separately compiled ones, and that might produce confusing ffx help or ffx commands output.
When all subtools that will be migrated to the SDK have been migrated, this config flag will be set to true by default, deprecated, and eventually removed: fxb/117339
Current value (from the default): false
From //src/developer/ffx/config.gni:19
0 = Disable FIDL userspace tracing (default). 1 = Enable FIDL userspace tracing.
Current value (from the default): 0
From //build/fidl/args.gni:8
List of prebuilt firmware blobs to include in update packages.
Each entry in the list is a scope containing:
path: path to the image (see also firmware_prebuilts_path_suffix)type: firmware type, a device-specific unique identifierpartition (optional): if specified, the fastboot flash partitionCurrent value (from the default): []
From //build/images/args.gni:59
Suffix to append to all firmware_prebuilts path variables.
Typically this indicates the hardware revision, and is made available so that users can easily switch revisions using a single arg.
Current value (from the default): ""
From //build/images/args.gni:65
If true, this enables the compositor to attempt to use the display controller rendering path instead of always using the GPU/Vulkan rendering path.
Current value (from the default): false
From //src/ui/scenic/lib/flatland/engine/build_args.gni:14
If true, Flatland will log an excruciating amount of data. For debugging.
Current value (from the default): false
From //src/ui/scenic/lib/utils/build_args.gni:7
If true, this enables the display compositor to tint all Flatland views that are rendered via the GPU renderer instead of by direct DisplayController scanout.
Current value (from the default): false
From //src/ui/scenic/lib/flatland/engine/build_args.gni:8
Builds the component in a non-product AOT build. This will launch the vm service in the runner. This configuration is not compatible with a --release build since the profile aot runner is built without asserts.
Current value (from the default):
{ enable_asserts = true is_aot = true is_debug = true is_product = false platform_name = "flutter_runner" runner_dep = "//src/flutter:flutter_aot_runner" runtime_meta = "//build/flutter/meta/aot_runtime.cml" }
From //build/flutter/flutter_build_config.gni:26
Builds the component in a non-product JIT build. This will launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = true is_aot = false is_debug = true is_product = false platform_name = "flutter_runner" runner_dep = "//src/flutter:flutter_jit_runner" runtime_meta = "//build/flutter/meta/jit_runtime.cml" }
From //build/flutter/flutter_build_config.gni:12
Non-product AOT
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = false platform_name = "flutter_runner" runner_dep = "//src/flutter:flutter_aot_runner" runtime_meta = "//build/flutter/meta/aot_runtime.cml" }
From //build/flutter/config.gni:20
Forces all Flutter apps to use an AOT runner regardless of whether the build is debug or release.
Current value (from the default): false
From //build/flutter/args.gni:12
If set to true, will force the runners to be built in product mode which means they will not have an exposed vm service
Current value (from the default): false
From //build/flutter/args.gni:8
Builds the component in a non-product AOT build. This will launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = false platform_name = "flutter_runner" runner_dep = "//src/flutter:flutter_aot_runner" runtime_meta = "//build/flutter/meta/aot_runtime.cml" }
From //build/flutter/flutter_build_config.gni:38
Builds the component in a product AOT build. This will not launch the vm service in the runner.
Current value (from the default):
{ enable_asserts = false is_aot = true is_debug = false is_product = true platform_name = "flutter_runner" runner_dep = "//src/flutter:flutter_aot_product_runner" runtime_meta = "//build/flutter/meta/aot_product_runtime.cml" }
From //build/flutter/flutter_build_config.gni:50
Current value (from the default): ["//prebuilt/third_party/fonts/fuchsia.font_catalog.json"]
From //src/fonts/build/font_args.gni:17
Merged contents of .font_pkgs.json files. Populated in fonts.gni.
Current value (from the default): []
From //src/fonts/build/font_args.gni:32
Locations of .font_pkgs.json files, which list the locations of font files within the workspace, as well as safe names that are derived from the fonts' file names and can be used to name Fuchsia packages.
Current value (from the default): ["//prebuilt/third_party/fonts/fuchsia.font_pkgs.json"]
From //src/fonts/build/font_args.gni:22
Directory into which all fonts are checked out from CIPD
Current value (from the default): "//prebuilt/third_party/fonts"
From //src/fonts/build/font_args.gni:12
If format_minfs_on_corruption is true (the default), fshost formats minfs partition on finding it corrupted. Set to false to keep the devices in a corrupted state which might be of help to debug issues.
Current value (from the default): true
From //src/storage/fshost/generated_fshost_config.gni:27
Make fshost watch for NAND devices.
Current value (from the default): false
From //src/storage/fshost/generated_fshost_config.gni:38
Determines whether the fuchsia_async library used by many Rust targets will be compiled with TRACE level log statements that increase binary size a measurable amount. TODO(fxbug.dev/80742) move this to a toolchain to allow multiple products to build together
Current value (from the default): true
From //build/product.gni:38
The product assembly config used to configure the main Fuchsia image.
Current value (from the default): false
From //build/product.gni:41
An optional file path to the route_sources verifier configuration to be used on the assembled fuchsia system.
Current value (from the default): ""
From //build/security.gni:143
Consumers of the Fuchsia SDK instantiate templates for various SDK parts at a specific spot within their buildroots. The target name for the specific part is then derived from the part name as specified in the meta.json manifest. Different buildroot instantiate the SDK parts at different locations and then set this variable. GN rules can then prefix this variable name in SDK builds to the name of the SDK part. This flag is meaningless in non-SDK buildroots.
Current value (from the default): ""
From //build/fuchsia/sdk.gni:17
An optional list of golden files for fuchsia.zbi static pkgs list. If specified, they would be compared against fuchsia.zbi static pkgs list during build time. At least one of the golden files must match. In normal case, there should only be one golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:114
An optional file path to the structured configuration policy to be used on the assembled fuchsia system. Defaults to no enforcement. Policy must be provided for any product which is not an eng build type.
Current value (from the default): ""
From //build/security.gni:134
Current value (from the default): "//src/security/policy/component_resolvers_policy.json5"
From //build/security.gni:197
An optional component tree configuration file used to finalize dynamic elements of the component tree constructed for route verification on the fuchsia assembled system. When non-empty, this value is passed as the --component-tree-config option to ffx scrutiny verify routes to verify routes in the fuchsia component tree.
Current value (from the default): ""
From //build/security.gni:182
Current value (from the default): "//src/security/policy/build/verify_routes_exceptions_allowlist.json5"
From //build/security.gni:155
Same as fuchsia_verify_routes_exceptions_allowlist, except these allowlists get added according to product-specific configuration.
Current value (from the default): []
From //build/security.gni:171
An optional list of golden files for fuchsia.zbi bootFS file list. If specified, they would be compared against fuchsia.zbi bootFS file list during build time. At least one of the golden files must match. In normal case, there should only be one golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:54
An optional list of golden files for fuchsia.zbi bootFS package index. If specified, they would be compared against fuchsia.zbi bootFS package index during build time. At least one of the golden files must match. In normal case, there should only be one golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:84
An optional list of golden files for fuchsia.zbi kernel cmdline args. If specified, they would be compared against fuchsia.zbi kernel cmdline during build time. In normal case, there should only be golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:24
Enables kernel tracing of futex interactions
Current value (from the default): false
From //zircon/kernel/params.gni:60
The size in bytes of the FVM partition on the target eMMC devices. Specifying this parameter will lead build to generate a fvm.fastboot.blk suitable for flashing through fastboot for eMMC devices.
Current value (from the default): false
From //build/images/fvm.gni:11
How to compress the FVM image used for fastboot flashing. Possible values:
Current value (from the default): "default"
From //build/images/fvm.gni:95
Current value (from the default): false
From //build/images/fvm.gni:88
Current value (from the default): false
From //build/images/fvm.gni:86
Specifying these variables will generate a NAND FVM image suitable for directly flashing via fastboot. The NAND characteristics are required in order to properly initialize the FTL metadata in the OOB area. fvm_max_disk_size should also be nonzero or else minfs will not have any room to initialize on boot.
Current value (from the default): false
From //build/images/fvm.gni:85
Current value (from the default): false
From //build/images/fvm.gni:87
The max size of the disk where the FVM is written. This is used for preallocating metadata to determine how much the FVM can expand on disk. Only applies to sparse FVM images. At sparse image construction time, the build fails if the inputs are larger than fvm_max_disk_size. At paving time, the FVM will be sized to the target's disk size up to fvm_max_disk_size. If the size of the disk increases after initial paving, the FVM will resize up to fvm_max_disk_size. During paving, if the target FVM has declared a smaller size than fvm_max_disk_size, the FVM is reinitialized to the larger size. The default value is false which sets the max disk size to the size of the disk at pave/format time.
Current value (from the default): false
From //build/images/fvm.gni:24
Current value (from the default): ""
From //build/images/args.gni:116
Number of slices reserved by FVM for internal usage. A reservation partition will be added to the FVM image, containing this many slices. If set to 0, then no reservation partition will be added.
Current value (from the default): 0
From //build/images/fvm.gni:39
The size of the FVM partition images “slice size”. The FVM slice size is a minimum size of a particular chunk of a partition that is stored within FVM. A very small slice size may lead to decreased throughput. A very large slice size may lead to wasted space. The selected default size of 8mb is selected for conservation of space, rather than performance. LINT.IfChange
Current value (from the default): 8388608
From //build/images/fvm.gni:32
Use Fxfs's blob implementation
Current value (from the default): false
From //src/storage/fshost/generated_fshost_config.gni:47
Current value (from the default): ""
From //build/images/args.gni:117
Directory where the GCC toolchain binaries (“gcc”, “nm”, etc.) are found. This directory is expected to contain aarch64-elf-* and x86_64-elf-* tools used to build for the Fuchsia targets. This directory will not be used for host tools. If this is "", then a standard prebuilt is used.
Current value (from the default): ""
From //build/toolchain/zircon/gcc.gni:15
If set, causes the plasa artifacts to be generated. Not all builds need to use the plasa artifacts, so we set the default to skip the generation.
Current value (from the default): false
From //build/sdk/plasa/config.gni:8
Specifies the gn target that implements the required backends defined in gigaboot/cpp/backends.h
Current value (from the default): "//src/firmware/gigaboot/cpp:backends_nuc"
From //src/firmware/gigaboot/cpp/backends.gni:8
Permanent attributes file for eng gigaboot
Current value (from the default): "//third_party/android/platform/external/avb/test/data/atx_permanent_attributes.bin"
From //src/firmware/gigaboot/cpp/backends.gni:11
Permanent attributes file for prod-signed gigaboot. Setting this enables target //src/firmware/gigaboot/cpp:user-esp
Current value (from the default): ""
From //src/firmware/gigaboot/cpp/backends.gni:19
Permanent attributes file for userdebug gigaboot. Setting this enables target //src/firmware/gigaboot/cpp:userdebug-esp
Current value (from the default): ""
From //src/firmware/gigaboot/cpp/backends.gni:15
go_vet_enabled [bool] if false, go vet invocations are disabled for all builds.
Current value (from the default): false
From //build/go/go_build.gni:22
gocache_dir Directory GOCACHE environment variable will be set to. This directory will have build and test results cached, and is safe to be written to concurrently. If overridden, this directory must be a full path.
Current value (from the default): "/b/s/w/ir/x/w/fuchsia/out/not-default/.gocache"
From //build/go/go_build.gni:18
Directory containing the Goma source code. This can be a GN source-absolute path (“//...”) or a system absolute path.
Current value (from the default): "//prebuilt/third_party/goma/linux-x64"
From //build/toolchain/goma.gni:17
GUID Partition Table (GPT) image.
Typically useful for initially flashing a device from zero-state.
Current value (from the default): ""
From //build/images/args.gni:83
Set to true in your args.gn file to generate pre-processed and auto-formatted shaders under the “debug” sub-directory of HotSort and Spinel target generation output directories.
These are never used, but can be reviewed manually to verify the impact of configuration parameters, or when modifying a compute shader.
Example results:
out/default/ gen/src/graphics/lib/compute/ hotsort/targets/hs_amd_gcn3_u64/ comp/ hs_transpose.comp -> unpreprocessed shader debug/ hs_transpose.glsl -> preprocessed shader
Current value (from the default): true
From //src/graphics/lib/compute/gn/glsl_shader_rules.gni:29
If you‘re using GPU-assisted validation then it’s useful to include debug info in combination with skipping the spirv-opt and spirv-reduce pass.
Current value (from the default): false
From //src/graphics/lib/compute/gn/glsl_shader_rules.gni:47
At times we may want to compare the performance of unoptimized vs. optimized shaders. On desktop platforms, use of spirv-opt doesn't appear to provide major performance improvements but it significantly reduces the size of the SPIR-V modules.
Disabling the spirv-opt pass may also be useful in identifying and attributing code generation bugs.
Current value (from the default): false
From //src/graphics/lib/compute/gn/glsl_shader_rules.gni:40
TODO(169395837): Somehow gRPC symbols cannot be found on Android. Keep using static linking for now. In windows and mac use static linking. Use static linking on Chrome OS as a workaround for the symbol lookup error(crbug/1241330) due to a gRPC version mismatch between what Chrome uses and what CrOS provides.
Current value (from the default): false
From //third_party/grpc/BUILD.gn:21
Set this to accommodate long running tests
Current value (from the default): 0
From //src/graphics/drivers/msd-intel-gen/src/BUILD.gn:9
This is a build that imports a board (vs. sdk). If a board is set (fx set .) this is true.
Current value for target_cpu = "arm64": true
From //boards/common/arm64-common.gni:7
Overridden from the default: false
From //build/board.gni:8
Current value for target_cpu = "x64": true
From //boards/common/x64-common.gni:10
Overridden from the default: false
From //build/board.gni:8
Driver developers can set this to true if they are manually including a Mali package. This will change test environments so Vulkan tests run on boards with Mali GPUs.
Current value (from the default): false
From //src/graphics/lib/magma/gnbuild/magma.gni:34
Current value (from the default): "undefined"
From //build/config/host_byteorder.gni:7
Current value (from the default): "x64"
If you add labels to this variable, these will be included in the ‘host’ artifact set, which represents an additional set of host-only software that is produced by the build.
Current value for target_cpu = "arm64": []
From //out/not-default/args.gn:8
Overridden from the default: []
From //BUILD.gn:79
Current value for target_cpu = "x64": []
From //out/not-default/args.gn:8
Overridden from the default: []
From //BUILD.gn:79
Current value (from the default): "linux"
This is the directory where host tools intended for manual use by developers get installed. It‘s something a developer might put into their shell’s $PATH. Host tools that are just needed as part of the build do not get copied here. This directory is only for things that are generally useful for testing or debugging or whatnot outside of the GN build itself. These are only installed by an explicit install_host_tools() rule (see //build/host.gni).
Current value (from the default): "//out/not-default/host-tools"
From //build/host.gni:13
Default HawrdwareAddressSanitizer options (before the HWASAN_OPTIONS environment variable is read at runtime). This can be set as a build argument to affect most “hwasan” variants in $variants (which see), or overridden in $toolchain_args in one of those variants. This can be a list of strings or a single string.
Note that even if this is empty, programs in this build cannot define their own __hwasan_default_options C function. Instead, they can use a sanitizer_extra_options() target in their deps and then any options injected that way can override that option's setting in this list.
Current value (from the default): ["allocator_may_return_null=1", "detect_leaks=1"]
From //build/config/sanitizers/sanitizer_default_options.gni:94
If true, power on the Atlas camera at boot. TODO(fxbug.dev/81684): remove once we have a better way to manage ACPI device power.
Current value (from the default): false
From //src/devices/board/lib/acpi/BUILD.gn:12
Path to file to use for recovery logo
Current value (from the default): "//src/recovery/system/res/ota_icons.riv"
From //src/recovery/system/system_recovery_args.gni:7
If set, the “:icudata” target will copy the ICU data to $root_build_dir.
Current value (from the default): false
From //build/icu.gni:27
If true, compile icu into a standalone static library. Currently this is only useful on Chrome OS.
Current value (from the default): false
From //build/icu.gni:19
Fuchsia sometimes requires extra compilation flags for ICU to adapt it to its current toolchain. Since it takes a while for ICU to roll through Fuchsia, it can take a long time from an ICU commit to a fix rolling into Fuchsia. This flag allows us to define the flag ahead of time in //build/icu.gni, and remove the rollout issues.
Current value (from the default): []
From //build/icu.gni:38
If set to nonempty, this is the label of the directory to be used to pull the ICU data files content. The setting has effect only when building inside the Fuchsia source tree.
Current value (from the default): ""
From //build/icu.gni:24
Contains the major version number of the ICU library, for dependencies that need different configuration based on the library version. Currently this is only useful in Fuchsia.
Current value (from the default): "72"
From //third_party/icu/default/version.gni:13
The GN files for the ICU library are located in this directory. Some Fuchsia builds use a different value here.
Current value (from the default): "//third_party/icu/default"
From //build/icu/config.gni:8
Current value (from the default): "//prebuilt/third_party/tzres"
From //src/lib/icu/tzdata/icu_tzres_source.gni:26
Which source location to use for ICU's time zone .res files: “git” or “prebuilt”.
If set to “git”, then the tzres files will contain the same time zone definitions as the ICU data monolith.
If set to “prebuilt”, then the tzres files will be retrieved from CIPD and may be newer than what's available in the ICU data monolith.
Current value (from the default): "prebuilt"
From //src/lib/icu/tzdata/icu_tzres_source.gni:16
Tells icu to load an external data file rather than rely on the icudata being linked directly into the binary.
Current value (from the default): true
From //build/icu.gni:10
If true, then this creates a stub data file. This should be disabled if a custom data file will be used instead, in order to avoid conflicting symbols.
Current value (from the default): true
From //build/icu.gni:15
If set, the built libraries will live in their respective default output directories, not the root_build_dir.
Current value (from the default): true
From //build/icu.gni:31
The images config information used during assembly.
Current value for target_cpu = "arm64": "//boards/images:arm64"
From //boards/arm64.gni:41
Overridden from the default: false
From //build/board.gni:110
Current value for target_cpu = "x64": "//boards/images:x64"
From //boards/x64.gni:90
Overridden from the default: false
From //build/board.gni:110
Include an account partition in the FVM image if set to true.
Current value (from the default): false
From //build/images/args.gni:158
Turns rust targets into a group with both the normal target and clippy target. This causes clippy targets to get included in the build by default.
Current value (from the default): true
From //build/rust/config.gni:65
Include fvm.blob.sparse.blk image into the build if set to true
Current value (from the default): false
From //build/images/args.gni:155
Set to true to include internal fonts in the build.
Current value (from the default): false
From //src/fonts/build/font_args.gni:7
If true, generate golden files for next api level. This is used by platform-version-roller when the API level is incremented.
Current value (from the default): false
From //build/config/fuchsia/platform_version.gni:37
Include the shell commands package. Used as a parameter to assembled_system(). See documentation there.
Current value (from the default): false
From //build/images/args.gni:181
Normally these tests are not built and run because they require large amounts of optional data be downloaded. Set this to true to enable the build for the zxdb_large_tests. See symbols/test_data/README.md for how to download the data required for this test.
Current value (from the default): false
From //src/developer/debug/zxdb/BUILD.gn:12
Tells inet to support additionally support async dns sockets.
Current value (from the default): true
From //third_party/openweave-core/config.gni:17
Tells inet to include support for the corresponding protocol.
Current value (from the default): true
From //third_party/openweave-core/config.gni:10
Current value (from the default): true
From //third_party/openweave-core/config.gni:11
Current value (from the default): true
From //third_party/openweave-core/config.gni:12
Current value (from the default): true
From //third_party/openweave-core/config.gni:14
Current value (from the default): true
From //third_party/openweave-core/config.gni:13
Current value (from the default): "//src/recovery/system/res/instructions.txt"
From //src/recovery/system/system_recovery_args.gni:8
By default, log verbose font messages in tests.
Current value (from the default): true
From //src/fonts/tests/integration/BUILD.gn:21
If set, the build will produce compilation analysis dumps, used for code cross-referencing in code search. The extra work done during analysis is only needed for cross-referencing builds, so we're keeping the flag and the analysis overhead turned off by default.
Current value (from the default): false
From //build/config/BUILDCONFIG.gn:21
Debug build.
Current value for target_cpu = "arm64": false
From //out/not-default/args.gn:9
Overridden from the default: true
From //build/config/BUILDCONFIG.gn:24
Current value for target_cpu = "x64": false
From //out/not-default/args.gn:9
Overridden from the default: true
From //build/config/BUILDCONFIG.gn:24
All the tools/gen_* scripts set this to true. This is mainly used to locate .gni files from //gn rather than //build.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:82
This is for override via gn args (e.g. for tools/gen_xxx). Embedders based on GN (e.g. v8) should NOT set this and instead directly sets perfetto_build_with_embedder=true in their GN files.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:87
Please refer to https://fuchsia.dev/fuchsia-src/development/debugging/jtrace for a description of these configuration options.
Note that the special value “auto” is used only by the default definitions of the entries (below). It acts as a special value which automatically chooses a default based on whether or not JTRACE is configured for persistent tracing, while still allowing a user to explicitly override the value regardless of whether persistent tracing is enabled or not.
Current value (from the default): false
From //zircon/kernel/params.gni:119
Current value (from the default): 0
From //zircon/kernel/params.gni:120
Current value (from the default): "auto"
From //zircon/kernel/params.gni:121
Current value (from the default): "auto"
From //zircon/kernel/params.gni:122
Current value (from the default): "0xffffffff00000000"
From //zircon/kernel/params.gni:28
Controls the instantiation of AttributionObjects on ProcessDispatcher creation.
Current value (from the default): false
From //zircon/kernel/params.gni:126
Enables various kernel debugging and diagnostic features. Valid values are between 0-3. The higher the value, the more that are enabled. A value of 0 disables all of them.
TODO(fxbug.dev/41790): This value is derived from assert_level. Decouple the two and set kernel_debug_level independently.
Current value (from the default): 2
From //zircon/kernel/params.gni:90
Controls the verbosity of kernel dprintf messages. The higher the value, the more dprintf messages emitted. Valid values are 0-2 (inclusive): 0 - CRITCAL / ALWAYS 1 - INFO 2 - SPEW
Current value (from the default): 2
From //zircon/kernel/params.gni:97
Extra macro definitions for kernel code, e.g. “DISABLE_KASLR”, “ENABLE_KERNEL_LL_DEBUG”.
Current value (from the default): []
From //zircon/kernel/params.gni:82
Build a kernel with no user-space support, for development only.
Current value (from the default): false
From //zircon/kernel/params.gni:129
Version string embedded in the kernel for zx_system_get_version_string. If set to the default "", a string is generated based on the status of the fuchsia git repository.
Current value (from the default): ""
From //zircon/kernel/lib/version/BUILD.gn:15
List of variants that will form the basis for variant toolchains. To make use of a variant, set select_variant.
Normally this is not set as a build argument, but it serves to document the available set of variants. See also universal_variants. Only set this to remove all the default variants here. To add more, set extra_variants instead.
Each element of the list is one variant, which is a scope defining:
configs (optional) [list of labels] Each label names a config that will be automatically used by every target built in this variant. For each config ${label}, there must also be a target ${label}_deps, which each target built in this variant will automatically depend on. The variant() template is the recommended way to define a config and its _deps target at the same time.
remove_common_configs (optional) remove_shared_configs (optional) [list of labels] This list will be removed (with -=) from the default_common_binary_configs list (or the default_shared_library_configs list, respectively) after all other defaults (and this variant's configs) have been added.
deps (optional) [list of labels] Added to the deps of every target linked in this variant (as well as the automatic ${label}_deps for each label in configs).
name (required if configs is omitted) [string] Name of the variant as used in select_variant elements' variant fields. It's a good idea to make it something concise and meaningful when seen as e.g. part of a directory name under $root_build_dir. If name is omitted, configs must be nonempty and the simple names (not the full label, just the part after all /s and :s) of these configs will be used in toolchain names (each prefixed by a “-”), so the list of config names forming each variant must be unique among the lists in known_variants + extra_variants.
tags (optional) [list of strings] A list of liberal strings describing properties of the toolchain instances created from this variant scope. See //build/toolchain/variant_tags.gni for the list of available values and their meaning.
toolchain_args (optional) [scope] Each variable defined in this scope overrides a build argument in the toolchain context of this variant.
host_only (optional) target_only (optional) [scope] This scope can contain any of the fields above. These values are used only for host or target, respectively. Any fields included here should not also be in the outer scope.
Current value (from the default):
[{ configs = ["//build/config/lto"] tags = ["lto"] }, { configs = ["//build/config/lto:thinlto"] tags = ["lto"] }, { name = "novariant" }, { configs = ["//build/config/profile:coverage"] tags = ["instrumented", "coverage", "llvm-profdata", "needs-writable-globals"] }, { configs = ["//build/config/profile:coverage-rust"] tags = ["instrumented", "coverage", "llvm-profdata", "needs-writable-globals"] }, { configs = ["//build/config/profile"] tags = ["instrumented", "profile", "llvm-profdata", "needs-writable-globals"] }, { configs = ["//build/config/profile:coverage-cts"] tags = ["instrumented", "coverage", "llvm-profdata"] }, { configs = ["//build/config/sanitizers:tsan"] tags = ["tsan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "uses-shadow", "kernel-excluded"] }, { configs = ["//build/config/sanitizers:hwasan"] tags = ["hwasan", "instrumentation-runtime", "instrumented", "lsan", "needs-compiler-abi", "needs-writable-globals", "kernel-excluded", "replaces-allocator", "uses-shadow", "fuchsia-only"] }, { configs = ["//build/config/sanitizers:hwasan", "//build/config/sanitizers:ubsan"] tags = ["hwasan", "instrumentation-runtime", "instrumented", "lsan", "needs-compiler-abi", "needs-writable-globals", "kernel-excluded", "replaces-allocator", "uses-shadow", "fuchsia-only", "ubsan"] }, { configs = ["//build/config/sanitizers:ubsan"] remove_common_configs = ["//build/config:no_rtti"] tags = ["instrumented", "instrumentation-runtime", "needs-compiler-abi", "needs-writable-globals", "ubsan"] }, { configs = ["//build/config/sanitizers:ubsan", "//build/config/sanitizers:sancov"] remove_common_configs = ["//build/config:no_rtti"] tags = ["instrumented", "instrumentation-runtime", "needs-compiler-abi", "needs-writable-globals", "kernel-excluded", "sancov", "ubsan"] }, { configs = ["//build/config/sanitizers:asan"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } remove_common_configs = ["//build/config:default_frame_pointers"] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-excluded"] toolchain_args = { } }, { configs = ["//build/config/sanitizers:asan", "//build/config/sanitizers:ubsan"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } remove_common_configs = ["//build/config:default_frame_pointers", "//build/config:no_rtti"] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-excluded", "ubsan"] toolchain_args = { } }, { configs = ["//build/config/sanitizers:asan", "//build/config/sanitizers:sancov"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } remove_common_configs = ["//build/config:default_frame_pointers"] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-excluded", "sancov"] toolchain_args = { } }, { configs = ["//build/config/sanitizers:asan", "//build/config:no-safe-stack"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } name = "kasan" remove_common_configs = [] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-only"] toolchain_args = { } }, { configs = ["//build/config/sanitizers:asan", "//build/config:no-safe-stack", "//build/config/sanitizers:sancov"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } name = "kasan-sancov" remove_common_configs = [] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-only", "sancov"] toolchain_args = { } }, { configs = ["//build/config/sanitizers:asan", "//build/config/fuzzer", "//build/config/sanitizers:rust-asan", "//build/config:icf"] host_only = { remove_shared_configs = ["//build/config:symbol_no_undefined"] } name = "asan-fuzzer" remove_common_configs = ["//build/config:default_frame_pointers", "//build/config:icf"] remove_shared_configs = ["//build/config:symbol_no_undefined"] tags = ["asan", "instrumentation-runtime", "instrumented", "needs-compiler-abi", "needs-writable-globals", "lsan", "replaces-allocator", "uses-shadow", "kernel-excluded", "fuzzer"] toolchain_args = { asan_default_options = "alloc_dealloc_mismatch=0:check_malloc_usable_size=0:detect_odr_violation=0:max_uar_stack_size_log=16:print_scariness=1:allocator_may_return_null=1:detect_leaks=0:detect_stack_use_after_return=1:malloc_context_size=128:print_summary=1:print_suppressions=0:strict_memcmp=0:symbolize=0" } }, { configs = ["//build/config/fuzzer", "//build/config/sanitizers:ubsan", "//build/config:icf"] name = "ubsan-fuzzer" remove_common_configs = ["//build/config:icf", "//build/config:no_rtti"] remove_shared_configs = ["//build/config:symbol_no_undefined"] tags = ["fuzzer", "instrumented", "instrumentation-runtime", "needs-compiler-abi", "ubsan"] }, { name = "gcc" tags = ["gcc"] }, { name = "cxx20" toolchain_args = { experimental_cxx_version = 20 } }]
From //build/config/BUILDCONFIG.gn:1422
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:22
Overridden from the default: []
From //BUILD.gn:40
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:22
Overridden from the default: []
From //BUILD.gn:40
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:25
Overridden from the default: []
From //BUILD.gn:48
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:25
Overridden from the default: []
From //BUILD.gn:48
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:28
Overridden from the default: []
From //BUILD.gn:57
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:28
Overridden from the default: []
From //BUILD.gn:57
Current value (from the default): []
From //BUILD.gn:80
A list of binary labels to include in ZBIs built for this product. product_bootfs_labels = [] (defined in product.gni)
Current value (from the default): []
From //BUILD.gn:70
A list of binary labels to include in the system_image package. product_system_image_deps = [] (defined in product.gni)
Current value (from the default): []
From //BUILD.gn:74
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:31
Overridden from the default: []
From //BUILD.gn:66
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:31
Overridden from the default: []
From //BUILD.gn:66
Used to enable local benchmarking/fine-tuning when running benchmarks in fx shell. Pass --args=local_bench='true' to fx set in order to enable it.
Current value (from the default): false
From //src/developer/fuchsia-criterion/BUILD.gn:13
Enable lock contention tracing.
Current value (from the default): false
From //zircon/kernel/params.gni:40
Current value (from the default): "30000"
From //src/diagnostics/log_listener/BUILD.gn:12
Default LeakSanitizer options (before the LSAN_OPTIONS environment variable is read at runtime). This can be set as a build argument to affect most “lsan” variants in $variants (which see), or overridden in $toolchain_args in one of those variants. This can be a list of strings or a single string.
Note that even if this is empty, programs in this build cannot define their own __lsan_default_options C function. Instead, they can use a sanitizer_extra_options() target in their deps and then any options injected that way can override that option's setting in this list.
Current value (from the default): []
From //build/config/sanitizers/sanitizer_default_options.gni:35
Current value (from the default): "//src/graphics/lib/magma"
From //src/graphics/lib/magma/gnbuild/magma.gni:13
Current value (from the default): false
From //src/graphics/lib/magma/src/magma_util/BUILD.gn:14
Enable this to include fuchsia tracing capability
Current value (from the default): true
From //src/graphics/lib/magma/gnbuild/magma.gni:21
The path to OpenVX headers
Current value (from the default): ""
From //src/graphics/lib/magma/gnbuild/magma.gni:27
The path to an OpenVX implementation
Current value (from the default): ""
From //src/graphics/lib/magma/gnbuild/magma.gni:30
Current value (from the default): "/b/s/w/ir/x/w/fuchsia/third_party/mako"
From //src/graphics/lib/magma/gnbuild/magma.gni:18
Maximum allowable contents for the /blob in a release mode build. False means no limit. contents_size refers to contents stored within the filesystem (regardless of how they are stored).
Current value for target_cpu = "arm64": 5216665600
From //boards/common/arm64-common.gni:13
Overridden from the default: false
From //build/images/filesystem_limits.gni:10
Current value for target_cpu = "x64": 5216665600
From //boards/x64.gni:19
Overridden from the default: false
From //build/images/filesystem_limits.gni:10
Maximum allowable image_size for /blob in a release mode build. Zero means no limit. image_size refers to the total image size, including both contents and metadata.
Current value (from the default): "0"
From //build/images/filesystem_limits.gni:21
Maximum allowable contents_size for /data in a release mode build. Zero means no limit. contents_size refers to contents stored within the filesystem (regardless of how they are stored).
Current value (from the default): "0"
From //build/images/filesystem_limits.gni:27
Maximum allowable image_size for /data in a release mode build. Zero means no limit. image_size refers to the total image size, including both contents and metadata.
Current value (from the default): "0"
From //build/images/filesystem_limits.gni:33
Maximum allowable size for fuchsia.zbi
Current value for target_cpu = "arm64": 16777216
From //boards/common/arm64-common.gni:36
Overridden from the default: 0
From //build/images/filesystem_limits.gni:36
Current value (from the default): 0
From //build/images/filesystem_limits.gni:36
Controls how many bytes of space on disk are used to persist device logs. Should be a string value that only contains digits.
Current value (from the default): "0"
From //src/diagnostics/log_listener/BUILD.gn:11
Maximum allowable size for zedboot.zbi
Current value for target_cpu = "arm64": 16777216
From //boards/common/arm64-common.gni:37
Overridden from the default: 0
From //build/images/filesystem_limits.gni:39
Current value (from the default): 0
From //build/images/filesystem_limits.gni:39
Configuration file for MbedTLS.
Current value (from the default): "mbedtls-config.h"
From //third_party/openthread/third_party/mbedtls/BUILD.gn:30
A list of labels for packages that are appended to the set of base packages, but depend on all the other base, cache, and universe packages, therefore they must be separated into their own list.
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:19
Overridden from the default: []
From //build/images/args.gni:99
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:19
Overridden from the default: []
From //build/images/args.gni:99
Controls minimum amount of space of persistent RAM to reserve for the crashlog. When other features (such as persistent debug logging) are enabled, this value controls the minimum number of bytes which will always be reserved for the crashlog (subject to the total amount of available persistent RAM), regardless of how much ram is requested by other users of persistent RAM. Must be a multiple of 128 bytes.
Current value (from the default): 2048
From //zircon/kernel/lib/crashlog/params.gni:14
minfs_maximum_runtime_bytes is an upper bound on the partition size on the device. Partitions can grow as needed if there are extra slices available in FVM. This limit prevents the minfs partition from taking too much space away from other uses.
Pass the empty string for no limit.
Current value (from the default): ""
From //src/storage/fshost/generated_fshost_config.gni:22
Current value (from the default): false
From //third_party/mini_chromium/src/build/platform.gni:31
Current value (from the default): false
From //third_party/mini_chromium/src/build/platform.gni:30
Only for local development. When true the binaries (perfetto, traced, ...) are monolithic and don't use a common shared library. This is mainly to avoid LD_LIBRARY_PATH dances when testing locally. On Windows we default to monolithic executables, because pairing dllexport/import adds extra complexity for little benefit. Te only reason for monolithic_binaries=false is saving binary size, which matters mainly on Android. See also comments on PERFETTO_EXPORT_ENTRYPOINT in compiler.h.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:214
Enable all 8 cores, which is faster but emits more heat.
Current value (from the default): true
From //src/graphics/drivers/msd-arm-mali/src/BUILD.gn:9
With this flag set the system tries to use cache coherent memory if the GPU supports it.
Current value (from the default): true
From //src/graphics/drivers/msd-arm-mali/src/BUILD.gn:13
In protected mode, faults don‘t return as much information so they’re much harder to debug. To work around that, add a mode where protected atoms are executed in non-protected mode and vice-versa.
NOTE: The memory security ranges should also be set (in TrustZone) to the opposite of normal, so that non-protected mode accesses can only access protected memory and vice versa. Also, growable memory faults won't work in this mode, so larger portions of growable memory should precommitted (which is not done by default).
Current value (from the default): false
From //src/graphics/drivers/msd-arm-mali/src/BUILD.gn:23
Current value (from the default): "//src/graphics/drivers"
From //src/graphics/lib/magma/gnbuild/magma.gni:15
Current value (from the default): "//src/graphics/drivers/msd-intel-gen"
From //src/graphics/lib/magma/gnbuild/magma.gni:16
Current value (from the default): false
From //src/graphics/drivers/msd-intel-gen/tests/integration/BUILD.gn:8
Enable suspend. This will stop the ring buffer and suspend the clks when there are no submitted commands.
Current value (from the default): true
From //src/graphics/drivers/msd-vsi-vip/BUILD.gn:14
Current value (from the default): []
From //src/bringup/bin/netsvc/BUILD.gn:9
Default app id will always return no update.
Current value (from the default): "fuchsia-test:no-update"
From //src/sys/pkg/bin/omaha-client/BUILD.gn:16
Enable anycast locator functionality
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:82
Enable assertions.
Current value (from the default): true
From //third_party/openthread/etc/gn/openthread.gni:79
Enable backbone router functionality
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:85
Enable border agent support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:88
Enable border router support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:91
Enable border routing support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:94
Enable channel manager support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:97
Enable channel monitor support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:100
Enable child supervision support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:103
Enable coap api support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:106
Enable coap observe (RFC7641) api support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:112
Enable secure coap api support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:109
Enable radio coexistence
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:239
Enable commissioner support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:115
Extra deps for OpenThread configuration.
Current value (from the default): []
From //third_party/openthread/etc/gn/openthread.gni:38
Enable DHCP6 client support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:121
Enable DHCP6 server support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:124
Enable diagnostic support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:127
Enable DNS client support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:130
Enable DNS-SD server support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:133
Enable Domain Unicast Address feature for Thread 1.2
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:139
Enable ECDSA support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:136
Current value (from the default): true
From //third_party/openthread/etc/gn/openthread.gni:236
OpenThread config header.
Current value (from the default): "<openthread-config-fuchsia.h>"
From //third_party/openthread/etc/gn/openthread.gni:35
Enable full logs
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:223
Enable external heap support
Current value (from the default): true
From //third_party/openthread/etc/gn/openthread.gni:145
Enable ipv6 fragmentation support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:148
Enable support for adding of auto-configured SLAAC addresses by OpenThread
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:202
Enable jam detection support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:151
Enable joiner support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:154
Enable legacy network support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:157
Enable link metrics initiator
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:160
Enable link metrics subject
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:163
Enable link raw service
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:166
Enable dynamic log level control
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:169
Log output: none, debug_uart, app, platform
Current value (from the default): ""
From //third_party/openthread/etc/gn/openthread.gni:76
Enable csl receiver
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:118
Enable mac filter support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:172
Enable use built-in heap for message buffers
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:175
Enable MLE long routes extension (experimental, breaks Thread conformance]
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:178
Enable Multicast Listener Registration feature for Thread 1.2
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:142
Enable multiple instances
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:184
Enable NCP HDLC support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:232
Enable NCP SPI support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:229
Enable OTNS support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:226
Enable ping sender support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:214
Enable platform netif support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:187
Enable platform UDP support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:190
Enable Thread Test Harness reference device support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:193
Enable SNTP Client support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:205
Enable SRP Client support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:208
Enable SRP Server support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:211
Thread version: 1.1, 1.2
Current value (from the default): "1.3"
From //third_party/openthread/etc/gn/openthread.gni:73
Enable the time synchronization service feature
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:217
Enable support for injecting Service entries into the Thread Network Data
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:196
Enable TMF network diagnostics on MTDs
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:181
Enable UDP forward support
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:220
Extra deps for OpenThread core configuration.
Current value (from the default): []
From //third_party/openthread/etc/gn/openthread.gni:50
OpenThread platform-specific config check header
Current value (from the default): ""
From //third_party/openthread/etc/gn/openthread.gni:47
Configure OpenThread via GN arguments.
Current value (from the default): true
From //third_party/openthread/etc/gn/openthread.gni:67
Use external mbedtls. If blank, internal mbedtls will be used.
Current value (from the default): ""
From //third_party/openthread/etc/gn/openthread.gni:56
Use external platform.
Current value (from the default): ""
From //third_party/openthread/etc/gn/openthread.gni:53
Package name for OpenThread.
Current value (from the default): "OPENTHREAD"
From //third_party/openthread/etc/gn/openthread.gni:59
Package version for OpenThread.
Current value (from the default): "1.0.0"
From //third_party/openthread/etc/gn/openthread.gni:62
OpenThread project-specific core config header
Current value (from the default): ""
From //third_party/openthread/etc/gn/openthread.gni:44
Include directories for project specific configs.
Current value (from the default): []
From //third_party/openthread/etc/gn/openthread.gni:41
Enable volatile-only storage of settings
Current value (from the default): false
From //third_party/openthread/etc/gn/openthread.gni:199
none: really unoptimized, usually only build-tested and not rundebug: “optimized for debugging”, light enough to avoid confusiondefault: default optimization levelsize: optimized for space rather than purely for speedspeed: optimized purely for speedsanitizer: optimized for sanitizers (ASan, etc.)profile: optimized for coverage/profile data collectioncoverage: optimized for coverage data collectionCurrent value (from the default): "size"
From //build/config/compiler.gni:22
Sets if we should output breakpad symbols for Fuchsia binaries.
Current value (from the default): false
From //build/config/BUILDCONFIG.gn:27
Controls whether we should output GSYM files for Fuchsia binaries.
Current value (from the default): false
From //build/config/BUILDCONFIG.gn:30
Allows building the platform source code for a specific API level.
Current value (from the default): -1
From //build/config/fuchsia/platform_version.gni:11
Used to configure the set of package flavors desired.
Usage:
package_flavor_selections = [ { name = “snazzy” flavor = “with_hooks” }, { name = “some_other_package” flavor = “some_other_flavor” }, ]
The above specifies that the package “snazzy” should use the “with_hooks” flavor, and that “some_other_package” should use the “some_other_flavor” flavor instead of their default flavor all other packages using this template would use their default package flavors.
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:33
Overridden from the default: []
From //build/packages/prebuilt_package_with_flavors.gni:29
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:33
Overridden from the default: []
From //build/packages/prebuilt_package_with_flavors.gni:29
TODO(fxbug.dev/60238): For use while the related RFC is in iterate and can be removed once the RFC is finalized. Controls kernel page compression and the linking and instantiation of its dependencies. Defaults to true only when the kernel_debug_level is high enough to enable in testing but disable for production.
Current value (from the default): true
From //zircon/kernel/params.gni:142
Current value for target_cpu = "arm64": ["//out/not-default/fuchsia.esp.blk"]
From //boards/arm64.gni:44
Overridden from the default: []
From //build/board.gni:129
Current value for target_cpu = "x64": ["//out/not-default/fuchsia.esp.blk"]
From //boards/x64.gni:93
Overridden from the default: []
From //build/board.gni:129
The partitions config information used to create an update package and product bundle.
Current value for target_cpu = "arm64": "//boards/partitions:arm64"
From //boards/arm64.gni:43
Overridden from the default: false
From //build/board.gni:128
Current value for target_cpu = "x64": "//boards/partitions:x64"
From //boards/x64.gni:92
Overridden from the default: false
From //build/board.gni:128
The Android blueprint file generator set this to true (as well as is_perfetto_build_generator). This is just about being built in the Android tree (AOSP and internal) and is NOT related with the target OS. In standalone Android builds and Chromium Android builds, this is false.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:78
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:257
Whether DCHECKs should be enabled or not. Values: “on” | “off” | ““. By default (””) DCHECKs are enabled only:
Current value (from the default): ""
From //third_party/perfetto/gn/perfetto.gni:229
Whether DLOG should be enabled on debug builds (""), all builds (“on”), or none (“off”). We disable it by default for embedders to avoid spamming their console.
Current value (from the default): ""
From //third_party/perfetto/gn/perfetto.gni:219
Used by CrOS system builds. Uses the system version of protobuf from /usr/include instead of the hermetic one.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:340
Used by CrOS system builds. Uses the system version of sqlite from /usr/include instead of the hermetic one.
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:344
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:346
Current value (from the default): true
From //third_party/perfetto/gn/perfetto.gni:271
Controls the granularity of allocation of the global pool of persistent RAM. All features which wish to use persistent RAM to preserve data across reboot must operate in allocations which are a multiple of this value. The value should be a power of two, and typically should be a multiple of the cacheline size of the target architecture.
Current value (from the default): 128
From //zircon/kernel/params.gni:109
Current value (from the default): false
From //src/devices/bus/drivers/pci/pci.gni:10
Used to control whether board definitions include PMM checker options.
Current value (from the default): true
From //boards/kernel_cmdline/BUILD.gn:60
Default policy_labels definition to ease with the transition away from manually defining SWD policies across different product gni files. The transition process will be as follows:
Current value (from the default): { }
From //build/security/policies.gni:21
Current value (from the default): false
From //build/images/args.gni:120
Directory containing prebuilt Dart SDK. This must have in its bin/ subdirectory gen_snapshot.OS-CPU binaries.
Current value (from the default): "//prebuilt/third_party/dart/linux-x64"
From //build/dart/dart.gni:8
Current value (from the default): "//prebuilt/third_party/fastboot/fastboot"
From //build/images/tools/fastboot.gni:6
prebuilt_go_dir [string] points to the directory containing the prebuilt host go binary. By default, this points to the //prebuilts directory.
Current value (from the default): "//prebuilt/third_party/go/linux-x64"
From //build/go/go_build.gni:27
The path to a prebuilt libvulkan.so for an IMG GPU.
Current value (from the default): ""
From //src/graphics/lib/magma/gnbuild/magma.gni:24
A list of binary labels to include in ZBIs built for this product.
Current value for target_cpu = "arm64": ["//bundles:bootstrap", "//bundles:debugging", "//bundles/bringup:manual_testing", "//bundles/drivers:bootstrap", "//bundles/drivers:bootstrap-eng", "//bundles/drivers:usb-host-stack", "//bundles/drivers:utils", "//products/kernel_cmdline:kernel.oom.behavior--jobkill", "//products/kernel_cmdline:oom.reboot-timeout--low", "//bundles/drivers:usb-peripheral-stack", "//src/sys/component_manager:component_manager_bootfs_config", "//src/diagnostics/iquery"]
From //products/bringup.gni:14
Overridden from the default: []
From //build/product.gni:14
Current value for target_cpu = "x64": ["//bundles:bootstrap", "//bundles:debugging", "//bundles/bringup:manual_testing", "//bundles/drivers:bootstrap", "//bundles/drivers:bootstrap-eng", "//bundles/drivers:usb-host-stack", "//bundles/drivers:utils", "//products/kernel_cmdline:kernel.oom.behavior--jobkill", "//products/kernel_cmdline:oom.reboot-timeout--low", "//bundles/drivers:usb-peripheral-stack", "//src/sys/component_manager:component_manager_bootfs_config", "//src/diagnostics/iquery"]
From //products/bringup.gni:14
Overridden from the default: []
From //build/product.gni:14
A list of packages to be included in the bootfs as meta.fars and content-id'd blobs.
Current value (from the default): []
From //build/product.gni:24
A human readable product description.
Current value (from the default): ""
From //build/product.gni:27
A list of binary host tool labels to also build.
Current value (from the default): []
From //build/product.gni:20
A list of binary labels to include in the system_image package.
Current value (from the default): []
From //build/product.gni:17
List of GN paths to source files to be instrumented by profile variants.
Current value (from the default): ["//*"]
From //build/config/profile/config.gni:7
List GN path to files in Clang's -fprofile-list format describing files and functions to be instrumented by profile variants.
Current value (from the default): []
From //build/config/profile/config.gni:24
Current value (from the default): false
From //build/config/features.gni:9
pw_JAVA_NATIVE_INTERFACE_INCLUDE_DIRS specifies the paths to use for building Java Native Interface libraries. If no paths are provided, targets that require JNI may not build correctly.
Example JNI include paths for a Linux system:
pw_JAVA_NATIVE_INTERFACE_INCLUDE_DIRS = [ “/usr/local/buildtools/java/jdk/include/”, “/usr/local/buildtools/java/jdk/include/linux”, ]
Current value (from the default): []
From //third_party/pigweed/src/pw_tokenizer/BUILD.gn:298
Current value (from the default): ""
From //third_party/pigweed/src/pw_arduino_build/arduino.gni:30
Expected args for an Arduino build:
Current value (from the default): ""
From //third_party/pigweed/src/pw_arduino_build/arduino.gni:24
Enable/disable Arduino builds via group(“arduino”). Set to the full path of where cores are installed.
Current value (from the default): ""
From //third_party/pigweed/src/pw_arduino_build/arduino.gni:21
Menu options should be a list of strings.
Current value (from the default): []
From //third_party/pigweed/src/pw_arduino_build/arduino.gni:33
TODO(tonymd): “avr/1.58.1” here should match the folders in this dir: “../third_party/arduino/cores/$pw_arduino_build_CORE_NAME/hardware/*”) For teensy: “avr/1.58.1”, for adafruit-samd: “samd/1.6.2”
Current value (from the default): ""
From //third_party/pigweed/src/pw_arduino_build/arduino.gni:29
Backend for the pw_assert module's CHECK facade.
Current value for target_cpu = "arm64": "//third_party/pigweed/backends/pw_assert"
From //.gn:64
Overridden from the default: ""
From //third_party/pigweed/src/pw_assert/backend.gni:19
Current value for target_cpu = "x64": "//third_party/pigweed/backends/pw_assert"
From //.gn:64
Overridden from the default: ""
From //third_party/pigweed/src/pw_assert/backend.gni:19
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_assert/BUILD.gn:27
Backend for the pw_assert module's ASSERT facade.
Warning: This naming is transitional. Modifying this build argument WILL result in future breakages. (b/235149326)
Current value (from the default): "//third_party/pigweed/src/pw_assert:assert_compatibility_backend"
From //third_party/pigweed/src/pw_assert/backend.gni:25
Path to the Bloaty configuration file that defines the memory layout and capacities for the target binaries.
Current value (from the default): ""
From //third_party/pigweed/src/pw_bloat/bloat.gni:23
Controls whether to display size reports in the build output.
Current value (from the default): false
From //third_party/pigweed/src/pw_bloat/bloat.gni:40
List of toolchains to use in pw_toolchain_size_diff templates.
Each entry is a scope containing the following variables:
name: Human-readable toolchain name. target: GN target that defines the toolchain. linker_script: Optional path to a linker script file to build for the toolchain's target. bloaty_config: Optional Bloaty confirugation file defining the memory layout of the binaries as specified in the linker script.
If this list is empty, pw_toolchain_size_diff targets become no-ops.
Current value (from the default): []
From //third_party/pigweed/src/pw_bloat/bloat.gni:37
The default implementation for all Pigweed module configurations.
This variable makes it possible to configure multiple Pigweed modules from a single GN target. Module configurations can still be overridden individually by setting a module's config backend directly (e.g. pw_some_module_CONFIG = “//my_config”).
Modules are configured through compilation options. The configuration implementation might set individual compiler macros or forcibly include a config header with multiple options using the -include flag.
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_build/module_config.gni:28
Controls the default visibility of C/C++ libraries and executables (pw_source_set, pw_static_library, pw_shared_library pw_executable). This can be “*” or a list of paths.
This is useful for limiting usage of Pigweed modules via an explicit allowlist. For the GN build to work, pw_build_DEFAULT_VISIBILITY must always at least include the Pigweed repository (“$dir_pigweed/*”).
Explicitly setting a target's visibility overrides this default.
Current value for target_cpu = "arm64": ["//third_party/pigweed/*"]
From //.gn:61
Overridden from the default: "*"
From //third_party/pigweed/src/pw_build/defaults.gni:38
Current value for target_cpu = "x64": ["//third_party/pigweed/*"]
From //.gn:61
Overridden from the default: "*"
From //third_party/pigweed/src/pw_build/defaults.gni:38
The name of the GN target type used to build Pigweed executables.
If this is a custom template, the .gni file containing the template must be imported at the top of the target configuration file to make it globally available.
Current value (from the default): "executable"
From //third_party/pigweed/src/pw_build/gn_internal/build_target.gni:31
The path to the .gni file that defines pw_build_EXECUTABLE_TARGET_TYPE.
If pw_build_EXECUTABLE_TARGET_TYPE is not the default of executable, this .gni file is imported to provide the template definition.
Current value (from the default): ""
From //third_party/pigweed/src/pw_build/gn_internal/build_target.gni:37
Additional build targets to add as dependencies for pw_executable, pw_static_library, and pw_shared_library targets. The $dir_pw_build:link_deps target pulls in these libraries.
pw_build_LINK_DEPS can be used to break circular dependencies for low-level libraries such as pw_assert.
Current value for target_cpu = "arm64": ["//third_party/pigweed/src/pw_assert:impl", "//third_party/pigweed/src/pw_log:impl"]
From //.gn:74
Overridden from the default: []
From //third_party/pigweed/src/pw_build/gn_internal/build_target.gni:24
Current value for target_cpu = "x64": ["//third_party/pigweed/src/pw_assert:impl", "//third_party/pigweed/src/pw_log:impl"]
From //.gn:74
Overridden from the default: []
From //third_party/pigweed/src/pw_build/gn_internal/build_target.gni:24
Current value (from the default): ["//third_party/pigweed/src/pw_env_setup/py/pw_env_setup/virtualenv_setup/constraint.list"]
From //third_party/pigweed/src/pw_build/python.gni:27
Default pip requirements file for all Pigweed based projects.
Current value (from the default): []
From //third_party/pigweed/src/pw_build/python.gni:30
Output format for pylint. Options include “text” and “colorized”.
Current value (from the default): "colorized"
From //third_party/pigweed/src/pw_build/python.gni:38
Default gn build virtualenv target.
Current value (from the default): "//third_party/pigweed/src/pw_env_setup:pigweed_build_venv"
From //third_party/pigweed/src/pw_build/python_gn_args.gni:23
If true, GN will run each Python test using the coverage command. A separate coverage data file for each test will be saved. To generate reports from this information run: pw presubmit --step gn_python_test_coverage
Current value (from the default): false
From //third_party/pigweed/src/pw_build/python.gni:35
Python tasks, such as running tests and Pylint, are done in a single GN toolchain to avoid unnecessary duplication in the build.
Current value (from the default): "//third_party/pigweed/src/pw_build/python_toolchain:python"
From //third_party/pigweed/src/pw_build/python_gn_args.gni:20
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_checksum/BUILD.gn:28
Backend for the pw_chrono module's system_clock.
Current value for target_cpu = "arm64": "//third_party/pigweed/src/pw_chrono_stl:system_clock"
From //.gn:67
Overridden from the default: ""
From //third_party/pigweed/src/pw_chrono/backend.gni:17
Current value for target_cpu = "x64": "//third_party/pigweed/src/pw_chrono_stl:system_clock"
From //.gn:67
Overridden from the default: ""
From //third_party/pigweed/src/pw_chrono/backend.gni:17
Backend for the pw_chrono module's system_timer.
Current value (from the default): ""
From //third_party/pigweed/src/pw_chrono/backend.gni:20
Prefix for compilation commands (e.g. the path to a Goma or CCache compiler launcher). Example for ccache: gn gen out --args=‘pw_command_launcher=“ccache”’
Current value (from the default): ""
From //third_party/pigweed/src/pw_toolchain/generate_toolchain.gni:29
Enables or disables negative compilation tests for the current toolchain. Disabled by default since negative compilation tests increase gn gen time significantly.
Current value (from the default): false
From //third_party/pigweed/src/pw_compilation_testing/negative_compilation_test.gni:24
Backends for the pw_cpu_exception module.
Current value (from the default): ""
From //third_party/pigweed/src/pw_cpu_exception/backend.gni:17
Current value (from the default): ""
From //third_party/pigweed/src/pw_cpu_exception/backend.gni:18
Current value (from the default): ""
From //third_party/pigweed/src/pw_cpu_exception/backend.gni:19
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_cpu_exception_cortex_m/BUILD.gn:28
Current value (from the default): ""
From //third_party/pigweed/src/pw_crypto/backend.gni:17
Current value (from the default): ""
From //third_party/pigweed/src/pw_crypto/backend.gni:16
Whether or not the current target should build docs.
Current value (from the default): false
From //third_party/pigweed/src/pw_docgen/docs.gni:22
Set to enable Google Analytics tracking of generated docs.
Current value (from the default): ""
From //third_party/pigweed/src/pw_docgen/docs.gni:25
Current value (from the default): "../../prebuilt/third_party/bazel/linux-x64/bin"
From //build_overrides/pigweed_environment.gni:24
Current value (from the default): "//prebuilt/third_party"
From //build_overrides/pigweed_environment.gni:18
Current value (from the default): "//prebuilt/third_party"
From //build_overrides/pigweed_environment.gni:19
Current value (from the default): "../../prebuilt/third_party/python/linux-x64/bin"
From //build_overrides/pigweed_environment.gni:21
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value for target_cpu = "arm64": "//third_party/pigweed/backends/pw_function:define_overrides"
From //.gn:71
Overridden from the default: "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_function/BUILD.gn:27
Current value for target_cpu = "x64": "//third_party/pigweed/backends/pw_function:define_overrides"
From //.gn:71
Overridden from the default: "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_function/BUILD.gn:27
Backend for the pw_log module.
Current value for target_cpu = "arm64": "//third_party/pigweed/backends/pw_log"
From //.gn:65
Overridden from the default: ""
From //third_party/pigweed/src/pw_log/backend.gni:17
Current value for target_cpu = "x64": "//third_party/pigweed/backends/pw_log"
From //.gn:65
Overridden from the default: ""
From //third_party/pigweed/src/pw_log/backend.gni:17
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_log/BUILD.gn:29
The build target that overrides the default configuration options for the glog adapter portion of this module.
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_log/BUILD.gn:33
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_log_string/BUILD.gn:26
The pw_log_string:message_handler backend implements the pw_Log C API which is also used by the pw_log_string module's implementation of the pw_log facade.
Current value (from the default): ""
From //third_party/pigweed/src/pw_log_string/backend.gni:21
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_log_tokenized/BUILD.gn:29
Backend for the pw_log_tokenized log handler.
Current value (from the default): ""
From //third_party/pigweed/src/pw_log_tokenized/backend.gni:17
A list with all Pigweed modules docs groups. DO NOT SET THIS BUILD ARGUMENT!
Current value (from the default): ["//third_party/pigweed/src/docker:docs", "//third_party/pigweed/src/pw_alignment:docs", "//third_party/pigweed/src/pw_allocator:docs", "//third_party/pigweed/src/pw_analog:docs", "//third_party/pigweed/src/pw_android_toolchain:docs", "//third_party/pigweed/src/pw_arduino_build:docs", "//third_party/pigweed/src/pw_assert:docs", "//third_party/pigweed/src/pw_assert_basic:docs", "//third_party/pigweed/src/pw_assert_log:docs", "//third_party/pigweed/src/pw_assert_tokenized:docs", "//third_party/pigweed/src/pw_assert_zephyr:docs", "//third_party/pigweed/src/pw_async:docs", "//third_party/pigweed/src/pw_async_basic:docs", "//third_party/pigweed/src/pw_base64:docs", "//third_party/pigweed/src/pw_bloat:docs", "//third_party/pigweed/src/pw_blob_store:docs", "//third_party/pigweed/src/pw_bluetooth:docs", "//third_party/pigweed/src/pw_bluetooth_hci:docs", "//third_party/pigweed/src/pw_bluetooth_profiles:docs", "//third_party/pigweed/src/pw_boot:docs", "//third_party/pigweed/src/pw_boot_cortex_m:docs", "//third_party/pigweed/src/pw_build:docs", "//third_party/pigweed/src/pw_build_info:docs", "//third_party/pigweed/src/pw_build_mcuxpresso:docs", "//third_party/pigweed/src/pw_bytes:docs", "//third_party/pigweed/src/pw_checksum:docs", "//third_party/pigweed/src/pw_chrono:docs", "//third_party/pigweed/src/pw_chrono_embos:docs", "//third_party/pigweed/src/pw_chrono_freertos:docs", "//third_party/pigweed/src/pw_chrono_stl:docs", "//third_party/pigweed/src/pw_chrono_threadx:docs", "//third_party/pigweed/src/pw_chrono_zephyr:docs", "//third_party/pigweed/src/pw_cli:docs", "//third_party/pigweed/src/pw_compilation_testing:docs", "//third_party/pigweed/src/pw_console:docs", "//third_party/pigweed/src/pw_containers:docs", "//third_party/pigweed/src/pw_cpu_exception:docs", "//third_party/pigweed/src/pw_cpu_exception_cortex_m:docs", "//third_party/pigweed/src/pw_crypto:docs", "//third_party/pigweed/src/pw_digital_io:docs", "//third_party/pigweed/src/pw_docgen:docs", "//third_party/pigweed/src/pw_doctor:docs", "//third_party/pigweed/src/pw_env_setup:docs", "//third_party/pigweed/src/pw_file:docs", "//third_party/pigweed/src/pw_function:docs", "//third_party/pigweed/src/pw_fuzzer:docs", "//third_party/pigweed/src/pw_hdlc:docs", "//third_party/pigweed/src/pw_hex_dump:docs", "//third_party/pigweed/src/pw_i2c:docs", "//third_party/pigweed/src/pw_i2c_mcuxpresso:docs", "//third_party/pigweed/src/pw_ide:docs", "//third_party/pigweed/src/pw_interrupt:docs", "//third_party/pigweed/src/pw_interrupt_cortex_m:docs", "//third_party/pigweed/src/pw_interrupt_zephyr:docs", "//third_party/pigweed/src/pw_intrusive_ptr:docs", "//third_party/pigweed/src/pw_kvs:docs", "//third_party/pigweed/src/pw_libc:docs", "//third_party/pigweed/src/pw_log:docs", "//third_party/pigweed/src/pw_log_android:docs", "//third_party/pigweed/src/pw_log_basic:docs", "//third_party/pigweed/src/pw_log_null:docs", "//third_party/pigweed/src/pw_log_rpc:docs", "//third_party/pigweed/src/pw_log_string:docs", "//third_party/pigweed/src/pw_log_tokenized:docs", "//third_party/pigweed/src/pw_log_zephyr:docs", "//third_party/pigweed/src/pw_malloc:docs", "//third_party/pigweed/src/pw_malloc_freelist:docs", "//third_party/pigweed/src/pw_metric:docs", "//third_party/pigweed/src/pw_minimal_cpp_stdlib:docs", "//third_party/pigweed/src/pw_module:docs", "//third_party/pigweed/src/pw_multisink:docs", "//third_party/pigweed/src/pw_package:docs", "//third_party/pigweed/src/pw_perf_test:docs", "//third_party/pigweed/src/pw_persistent_ram:docs", "//third_party/pigweed/src/pw_polyfill:docs", "//third_party/pigweed/src/pw_preprocessor:docs", "//third_party/pigweed/src/pw_presubmit:docs", "//third_party/pigweed/src/pw_protobuf:docs", "//third_party/pigweed/src/pw_protobuf_compiler:docs", "//third_party/pigweed/src/pw_random:docs", "//third_party/pigweed/src/pw_result:docs", "//third_party/pigweed/src/pw_ring_buffer:docs", "//third_party/pigweed/src/pw_router:docs", "//third_party/pigweed/src/pw_rpc:docs", "//third_party/pigweed/src/pw_rpc_transport:docs", "//third_party/pigweed/src/pw_rust:docs", "//third_party/pigweed/src/pw_snapshot:docs", "//third_party/pigweed/src/pw_software_update:docs", "//third_party/pigweed/src/pw_span:docs", "//third_party/pigweed/src/pw_spi:docs", "//third_party/pigweed/src/pw_status:docs", "//third_party/pigweed/src/pw_stm32cube_build:docs", "//third_party/pigweed/src/pw_stream:docs", "//third_party/pigweed/src/pw_string:docs", "//third_party/pigweed/src/pw_symbolizer:docs", "//third_party/pigweed/src/pw_sync:docs", "//third_party/pigweed/src/pw_sync_baremetal:docs", "//third_party/pigweed/src/pw_sync_embos:docs", "//third_party/pigweed/src/pw_sync_freertos:docs", "//third_party/pigweed/src/pw_sync_stl:docs", "//third_party/pigweed/src/pw_sync_threadx:docs", "//third_party/pigweed/src/pw_sync_zephyr:docs", "//third_party/pigweed/src/pw_sys_io:docs", "//third_party/pigweed/src/pw_sys_io_arduino:docs", "//third_party/pigweed/src/pw_sys_io_baremetal_lm3s6965evb:docs", "//third_party/pigweed/src/pw_sys_io_baremetal_stm32f429:docs", "//third_party/pigweed/src/pw_sys_io_emcraft_sf2:docs", "//third_party/pigweed/src/pw_sys_io_mcuxpresso:docs", "//third_party/pigweed/src/pw_sys_io_pico:docs", "//third_party/pigweed/src/pw_sys_io_stdio:docs", "//third_party/pigweed/src/pw_sys_io_stm32cube:docs", "//third_party/pigweed/src/pw_sys_io_zephyr:docs", "//third_party/pigweed/src/pw_system:docs", "//third_party/pigweed/src/pw_target_runner:docs", "//third_party/pigweed/src/pw_thread:docs", "//third_party/pigweed/src/pw_thread_embos:docs", "//third_party/pigweed/src/pw_thread_freertos:docs", "//third_party/pigweed/src/pw_thread_stl:docs", "//third_party/pigweed/src/pw_thread_threadx:docs", "//third_party/pigweed/src/pw_thread_zephyr:docs", "//third_party/pigweed/src/pw_tls_client:docs", "//third_party/pigweed/src/pw_tls_client_boringssl:docs", "//third_party/pigweed/src/pw_tls_client_mbedtls:docs", "//third_party/pigweed/src/pw_tokenizer:docs", "//third_party/pigweed/src/pw_tool:docs", "//third_party/pigweed/src/pw_toolchain:docs", "//third_party/pigweed/src/pw_trace:docs", "//third_party/pigweed/src/pw_trace_tokenized:docs", "//third_party/pigweed/src/pw_transfer:docs", "//third_party/pigweed/src/pw_unit_test:docs", "//third_party/pigweed/src/pw_unit_test_zephyr:docs", "//third_party/pigweed/src/pw_varint:docs", "//third_party/pigweed/src/pw_watch:docs", "//third_party/pigweed/src/pw_web:docs", "//third_party/pigweed/src/pw_work_queue:docs"]
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:459
A list with all Pigweed module test groups. DO NOT SET THIS BUILD ARGUMENT!
Current value (from the default): ["//third_party/pigweed/src/docker:tests", "//third_party/pigweed/src/pw_alignment:tests", "//third_party/pigweed/src/pw_allocator:tests", "//third_party/pigweed/src/pw_analog:tests", "//third_party/pigweed/src/pw_android_toolchain:tests", "//third_party/pigweed/src/pw_arduino_build:tests", "//third_party/pigweed/src/pw_assert:tests", "//third_party/pigweed/src/pw_assert_basic:tests", "//third_party/pigweed/src/pw_assert_log:tests", "//third_party/pigweed/src/pw_assert_tokenized:tests", "//third_party/pigweed/src/pw_assert_zephyr:tests", "//third_party/pigweed/src/pw_async:tests", "//third_party/pigweed/src/pw_async_basic:tests", "//third_party/pigweed/src/pw_base64:tests", "//third_party/pigweed/src/pw_bloat:tests", "//third_party/pigweed/src/pw_blob_store:tests", "//third_party/pigweed/src/pw_bluetooth:tests", "//third_party/pigweed/src/pw_bluetooth_hci:tests", "//third_party/pigweed/src/pw_bluetooth_profiles:tests", "//third_party/pigweed/src/pw_boot:tests", "//third_party/pigweed/src/pw_boot_cortex_m:tests", "//third_party/pigweed/src/pw_build:tests", "//third_party/pigweed/src/pw_build_info:tests", "//third_party/pigweed/src/pw_build_mcuxpresso:tests", "//third_party/pigweed/src/pw_bytes:tests", "//third_party/pigweed/src/pw_checksum:tests", "//third_party/pigweed/src/pw_chrono:tests", "//third_party/pigweed/src/pw_chrono_embos:tests", "//third_party/pigweed/src/pw_chrono_freertos:tests", "//third_party/pigweed/src/pw_chrono_stl:tests", "//third_party/pigweed/src/pw_chrono_threadx:tests", "//third_party/pigweed/src/pw_chrono_zephyr:tests", "//third_party/pigweed/src/pw_cli:tests", "//third_party/pigweed/src/pw_compilation_testing:tests", "//third_party/pigweed/src/pw_console:tests", "//third_party/pigweed/src/pw_containers:tests", "//third_party/pigweed/src/pw_cpu_exception:tests", "//third_party/pigweed/src/pw_cpu_exception_cortex_m:tests", "//third_party/pigweed/src/pw_crypto:tests", "//third_party/pigweed/src/pw_digital_io:tests", "//third_party/pigweed/src/pw_docgen:tests", "//third_party/pigweed/src/pw_doctor:tests", "//third_party/pigweed/src/pw_env_setup:tests", "//third_party/pigweed/src/pw_file:tests", "//third_party/pigweed/src/pw_function:tests", "//third_party/pigweed/src/pw_fuzzer:tests", "//third_party/pigweed/src/pw_hdlc:tests", "//third_party/pigweed/src/pw_hex_dump:tests", "//third_party/pigweed/src/pw_i2c:tests", "//third_party/pigweed/src/pw_i2c_mcuxpresso:tests", "//third_party/pigweed/src/pw_ide:tests", "//third_party/pigweed/src/pw_interrupt:tests", "//third_party/pigweed/src/pw_interrupt_cortex_m:tests", "//third_party/pigweed/src/pw_interrupt_zephyr:tests", "//third_party/pigweed/src/pw_intrusive_ptr:tests", "//third_party/pigweed/src/pw_kvs:tests", "//third_party/pigweed/src/pw_libc:tests", "//third_party/pigweed/src/pw_log:tests", "//third_party/pigweed/src/pw_log_android:tests", "//third_party/pigweed/src/pw_log_basic:tests", "//third_party/pigweed/src/pw_log_null:tests", "//third_party/pigweed/src/pw_log_rpc:tests", "//third_party/pigweed/src/pw_log_string:tests", "//third_party/pigweed/src/pw_log_tokenized:tests", "//third_party/pigweed/src/pw_log_zephyr:tests", "//third_party/pigweed/src/pw_malloc:tests", "//third_party/pigweed/src/pw_malloc_freelist:tests", "//third_party/pigweed/src/pw_metric:tests", "//third_party/pigweed/src/pw_minimal_cpp_stdlib:tests", "//third_party/pigweed/src/pw_module:tests", "//third_party/pigweed/src/pw_multisink:tests", "//third_party/pigweed/src/pw_package:tests", "//third_party/pigweed/src/pw_perf_test:tests", "//third_party/pigweed/src/pw_persistent_ram:tests", "//third_party/pigweed/src/pw_polyfill:tests", "//third_party/pigweed/src/pw_preprocessor:tests", "//third_party/pigweed/src/pw_presubmit:tests", "//third_party/pigweed/src/pw_protobuf:tests", "//third_party/pigweed/src/pw_protobuf_compiler:tests", "//third_party/pigweed/src/pw_random:tests", "//third_party/pigweed/src/pw_result:tests", "//third_party/pigweed/src/pw_ring_buffer:tests", "//third_party/pigweed/src/pw_router:tests", "//third_party/pigweed/src/pw_rpc:tests", "//third_party/pigweed/src/pw_rpc_transport:tests", "//third_party/pigweed/src/pw_rust:tests", "//third_party/pigweed/src/pw_snapshot:tests", "//third_party/pigweed/src/pw_software_update:tests", "//third_party/pigweed/src/pw_span:tests", "//third_party/pigweed/src/pw_spi:tests", "//third_party/pigweed/src/pw_status:tests", "//third_party/pigweed/src/pw_stm32cube_build:tests", "//third_party/pigweed/src/pw_stream:tests", "//third_party/pigweed/src/pw_string:tests", "//third_party/pigweed/src/pw_symbolizer:tests", "//third_party/pigweed/src/pw_sync:tests", "//third_party/pigweed/src/pw_sync_baremetal:tests", "//third_party/pigweed/src/pw_sync_embos:tests", "//third_party/pigweed/src/pw_sync_freertos:tests", "//third_party/pigweed/src/pw_sync_stl:tests", "//third_party/pigweed/src/pw_sync_threadx:tests", "//third_party/pigweed/src/pw_sync_zephyr:tests", "//third_party/pigweed/src/pw_sys_io:tests", "//third_party/pigweed/src/pw_sys_io_arduino:tests", "//third_party/pigweed/src/pw_sys_io_baremetal_lm3s6965evb:tests", "//third_party/pigweed/src/pw_sys_io_baremetal_stm32f429:tests", "//third_party/pigweed/src/pw_sys_io_emcraft_sf2:tests", "//third_party/pigweed/src/pw_sys_io_mcuxpresso:tests", "//third_party/pigweed/src/pw_sys_io_pico:tests", "//third_party/pigweed/src/pw_sys_io_stdio:tests", "//third_party/pigweed/src/pw_sys_io_stm32cube:tests", "//third_party/pigweed/src/pw_sys_io_zephyr:tests", "//third_party/pigweed/src/pw_system:tests", "//third_party/pigweed/src/pw_target_runner:tests", "//third_party/pigweed/src/pw_thread:tests", "//third_party/pigweed/src/pw_thread_embos:tests", "//third_party/pigweed/src/pw_thread_freertos:tests", "//third_party/pigweed/src/pw_thread_stl:tests", "//third_party/pigweed/src/pw_thread_threadx:tests", "//third_party/pigweed/src/pw_thread_zephyr:tests", "//third_party/pigweed/src/pw_tls_client:tests", "//third_party/pigweed/src/pw_tls_client_boringssl:tests", "//third_party/pigweed/src/pw_tls_client_mbedtls:tests", "//third_party/pigweed/src/pw_tokenizer:tests", "//third_party/pigweed/src/pw_tool:tests", "//third_party/pigweed/src/pw_toolchain:tests", "//third_party/pigweed/src/pw_trace:tests", "//third_party/pigweed/src/pw_trace_tokenized:tests", "//third_party/pigweed/src/pw_transfer:tests", "//third_party/pigweed/src/pw_unit_test:tests", "//third_party/pigweed/src/pw_unit_test_zephyr:tests", "//third_party/pigweed/src/pw_varint:tests", "//third_party/pigweed/src/pw_watch:tests", "//third_party/pigweed/src/pw_web:tests", "//third_party/pigweed/src/pw_work_queue:tests"]
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:320
A list with paths to all Pigweed module. DO NOT SET THIS BUILD ARGUMENT!
Current value (from the default): ["//third_party/pigweed/src/docker", "//third_party/pigweed/src/pw_alignment", "//third_party/pigweed/src/pw_allocator", "//third_party/pigweed/src/pw_analog", "//third_party/pigweed/src/pw_android_toolchain", "//third_party/pigweed/src/pw_arduino_build", "//third_party/pigweed/src/pw_assert", "//third_party/pigweed/src/pw_assert_basic", "//third_party/pigweed/src/pw_assert_log", "//third_party/pigweed/src/pw_assert_tokenized", "//third_party/pigweed/src/pw_assert_zephyr", "//third_party/pigweed/src/pw_async", "//third_party/pigweed/src/pw_async_basic", "//third_party/pigweed/src/pw_base64", "//third_party/pigweed/src/pw_bloat", "//third_party/pigweed/src/pw_blob_store", "//third_party/pigweed/src/pw_bluetooth", "//third_party/pigweed/src/pw_bluetooth_hci", "//third_party/pigweed/src/pw_bluetooth_profiles", "//third_party/pigweed/src/pw_boot", "//third_party/pigweed/src/pw_boot_cortex_m", "//third_party/pigweed/src/pw_build", "//third_party/pigweed/src/pw_build_info", "//third_party/pigweed/src/pw_build_mcuxpresso", "//third_party/pigweed/src/pw_bytes", "//third_party/pigweed/src/pw_checksum", "//third_party/pigweed/src/pw_chrono", "//third_party/pigweed/src/pw_chrono_embos", "//third_party/pigweed/src/pw_chrono_freertos", "//third_party/pigweed/src/pw_chrono_stl", "//third_party/pigweed/src/pw_chrono_threadx", "//third_party/pigweed/src/pw_chrono_zephyr", "//third_party/pigweed/src/pw_cli", "//third_party/pigweed/src/pw_compilation_testing", "//third_party/pigweed/src/pw_console", "//third_party/pigweed/src/pw_containers", "//third_party/pigweed/src/pw_cpu_exception", "//third_party/pigweed/src/pw_cpu_exception_cortex_m", "//third_party/pigweed/src/pw_crypto", "//third_party/pigweed/src/pw_digital_io", "//third_party/pigweed/src/pw_docgen", "//third_party/pigweed/src/pw_doctor", "//third_party/pigweed/src/pw_env_setup", "//third_party/pigweed/src/pw_file", "//third_party/pigweed/src/pw_function", "//third_party/pigweed/src/pw_fuzzer", "//third_party/pigweed/src/pw_hdlc", "//third_party/pigweed/src/pw_hex_dump", "//third_party/pigweed/src/pw_i2c", "//third_party/pigweed/src/pw_i2c_mcuxpresso", "//third_party/pigweed/src/pw_ide", "//third_party/pigweed/src/pw_interrupt", "//third_party/pigweed/src/pw_interrupt_cortex_m", "//third_party/pigweed/src/pw_interrupt_zephyr", "//third_party/pigweed/src/pw_intrusive_ptr", "//third_party/pigweed/src/pw_kvs", "//third_party/pigweed/src/pw_libc", "//third_party/pigweed/src/pw_log", "//third_party/pigweed/src/pw_log_android", "//third_party/pigweed/src/pw_log_basic", "//third_party/pigweed/src/pw_log_null", "//third_party/pigweed/src/pw_log_rpc", "//third_party/pigweed/src/pw_log_string", "//third_party/pigweed/src/pw_log_tokenized", "//third_party/pigweed/src/pw_log_zephyr", "//third_party/pigweed/src/pw_malloc", "//third_party/pigweed/src/pw_malloc_freelist", "//third_party/pigweed/src/pw_metric", "//third_party/pigweed/src/pw_minimal_cpp_stdlib", "//third_party/pigweed/src/pw_module", "//third_party/pigweed/src/pw_multisink", "//third_party/pigweed/src/pw_package", "//third_party/pigweed/src/pw_perf_test", "//third_party/pigweed/src/pw_persistent_ram", "//third_party/pigweed/src/pw_polyfill", "//third_party/pigweed/src/pw_preprocessor", "//third_party/pigweed/src/pw_presubmit", "//third_party/pigweed/src/pw_protobuf", "//third_party/pigweed/src/pw_protobuf_compiler", "//third_party/pigweed/src/pw_random", "//third_party/pigweed/src/pw_result", "//third_party/pigweed/src/pw_ring_buffer", "//third_party/pigweed/src/pw_router", "//third_party/pigweed/src/pw_rpc", "//third_party/pigweed/src/pw_rpc_transport", "//third_party/pigweed/src/pw_rust", "//third_party/pigweed/src/pw_snapshot", "//third_party/pigweed/src/pw_software_update", "//third_party/pigweed/src/pw_span", "//third_party/pigweed/src/pw_spi", "//third_party/pigweed/src/pw_status", "//third_party/pigweed/src/pw_stm32cube_build", "//third_party/pigweed/src/pw_stream", "//third_party/pigweed/src/pw_string", "//third_party/pigweed/src/pw_symbolizer", "//third_party/pigweed/src/pw_sync", "//third_party/pigweed/src/pw_sync_baremetal", "//third_party/pigweed/src/pw_sync_embos", "//third_party/pigweed/src/pw_sync_freertos", "//third_party/pigweed/src/pw_sync_stl", "//third_party/pigweed/src/pw_sync_threadx", "//third_party/pigweed/src/pw_sync_zephyr", "//third_party/pigweed/src/pw_sys_io", "//third_party/pigweed/src/pw_sys_io_arduino", "//third_party/pigweed/src/pw_sys_io_baremetal_lm3s6965evb", "//third_party/pigweed/src/pw_sys_io_baremetal_stm32f429", "//third_party/pigweed/src/pw_sys_io_emcraft_sf2", "//third_party/pigweed/src/pw_sys_io_mcuxpresso", "//third_party/pigweed/src/pw_sys_io_pico", "//third_party/pigweed/src/pw_sys_io_stdio", "//third_party/pigweed/src/pw_sys_io_stm32cube", "//third_party/pigweed/src/pw_sys_io_zephyr", "//third_party/pigweed/src/pw_system", "//third_party/pigweed/src/pw_target_runner", "//third_party/pigweed/src/pw_thread", "//third_party/pigweed/src/pw_thread_embos", "//third_party/pigweed/src/pw_thread_freertos", "//third_party/pigweed/src/pw_thread_stl", "//third_party/pigweed/src/pw_thread_threadx", "//third_party/pigweed/src/pw_thread_zephyr", "//third_party/pigweed/src/pw_tls_client", "//third_party/pigweed/src/pw_tls_client_boringssl", "//third_party/pigweed/src/pw_tls_client_mbedtls", "//third_party/pigweed/src/pw_tokenizer", "//third_party/pigweed/src/pw_tool", "//third_party/pigweed/src/pw_toolchain", "//third_party/pigweed/src/pw_trace", "//third_party/pigweed/src/pw_trace_tokenized", "//third_party/pigweed/src/pw_transfer", "//third_party/pigweed/src/pw_unit_test", "//third_party/pigweed/src/pw_unit_test_zephyr", "//third_party/pigweed/src/pw_varint", "//third_party/pigweed/src/pw_watch", "//third_party/pigweed/src/pw_web", "//third_party/pigweed/src/pw_work_queue"]
From //third_party/pigweed/src/pw_build/generated_pigweed_modules_lists.gni:181
Chooses the executable template for performance tests
Current value (from the default): "pw_executable"
From //third_party/pigweed/src/pw_perf_test/perf_test.gni:30
Chooses the EventHandler for running the perf tests
Current value (from the default): "//third_party/pigweed/src/pw_perf_test:log_perf_handler_main"
From //third_party/pigweed/src/pw_perf_test/perf_test.gni:27
Chooses the backend for how the framework calculates time
Current value (from the default): ""
From //third_party/pigweed/src/pw_perf_test/perf_test.gni:24
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_preprocessor/BUILD.gn:26
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_protobuf/BUILD.gn:31
pwpb previously generated field enum names in SNAKE_CASE rather than kConstantCase. Set this variable to temporarily enable legacy SNAKE_CASE support while you migrate your codebase to kConstantCase. b/266298474
Current value (from the default): true
From //third_party/pigweed/src/pw_protobuf_compiler/toolchain.gni:28
To override the protobuf compiler used set this to the path, relative to the root_build_dir, to the protoc binary.
Current value (from the default): ""
From //third_party/pigweed/src/pw_protobuf_compiler/proto.gni:39
To override the protobuf compiler used set this to the GN target that builds the protobuf compiler.
Current value (from the default): ""
From //third_party/pigweed/src/pw_protobuf_compiler/proto.gni:36
Current value (from the default): "//third_party/pigweed/src/pw_protobuf_compiler/toolchain:protocol_buffer"
From //third_party/pigweed/src/pw_protobuf_compiler/toolchain.gni:22
Current value (from the default): ""
From //third_party/pigweed/src/pw_toolchain/rbe.gni:30
Current value (from the default): ""
From //third_party/pigweed/src/pw_toolchain/rbe.gni:29
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_rpc/config.gni:23
Backend for the pw_rpc_system_server module.
Current value (from the default): ""
From //third_party/pigweed/src/pw_rpc/system_server/backend.gni:17
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_software_update/BUILD.gn:30
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Most modules depend on pw_build_DEFAULT_MODULE_CONFIG as the default config, but since this module's config options require interaction with the build system, this defaults to an internal config to properly support pw_span_ENABLE_ASSERTS.
Current value (from the default): "//third_party/pigweed/src/pw_span:span_asserts"
From //third_party/pigweed/src/pw_span/BUILD.gn:38
Whether or not to enable bounds-checking asserts in pw::span. Enabling this may significantly increase binary size, and can introduce dependency cycles if your pw_assert backend‘s headers depends directly or indirectly on pw_span. It’s recommended to enable this for debug builds if possible.
Current value (from the default): false
From //third_party/pigweed/src/pw_span/BUILD.gn:28
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_status/BUILD.gn:26
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_string/BUILD.gn:27
Backend for the pw_sync module's binary semaphore.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:17
Backend for the pw_sync module's condition variable.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:20
Backend for the pw_sync module's counting semaphore.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:23
Backend for the pw_sync module's interrupt spin lock.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:35
Backend for the pw_sync module's mutex.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:26
Whether the GN asserts should be silenced in ensuring that a compatible backend for pw_chrono_SYSTEM_CLOCK_BACKEND is chosen. Set to true to disable the asserts.
Current value (from the default): false
From //third_party/pigweed/src/pw_sync/backend.gni:46
Backend for the pw_sync module's recursive mutex.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:32
Backend for the pw_sync module's thread notification.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:38
Backend for the pw_sync module's timed mutex.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:29
Backend for the pw_sync module's timed thread notification.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sync/backend.gni:41
Backend for the pw_sys_io facade.
Current value (from the default): ""
From //third_party/pigweed/src/pw_sys_io/backend.gni:17
Create a “$dir_pw_third_party/boringssl” target that aliases an existing target. This can be used to fix a diamond dependency conflict if a downstream project uses its own boringssl target and cannot be changed to use Pigweed's boringssl exclusively.
Current value for target_cpu = "arm64": "//third_party/boringssl"
From //.gn:80
Overridden from the default: ""
From //third_party/pigweed/src/third_party/boringssl/boringssl.gni:25
Current value for target_cpu = "x64": "//third_party/boringssl"
From //.gn:80
Overridden from the default: ""
From //third_party/pigweed/src/third_party/boringssl/boringssl.gni:25
Current value (from the default): "//third_party/pigweed/src/third_party/emboss:default_config"
From //third_party/pigweed/src/third_party/emboss/emboss.gni:24
Current value (from the default): "//third_party/pigweed/src/third_party/mbedtls/configs/config_default.h"
From //third_party/pigweed/src/third_party/mbedtls/mbedtls.gni:25
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/third_party/nanopb/nanopb.gni:27
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_thread/BUILD.gn:29
Backend for the pw_thread module's pw::thread::Id.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:17
Whether the GN asserts should be silenced in ensuring that a compatible backend for pw_chrono_SYSTEM_CLOCK_BACKEND is chosen. Set to true to disable the asserts.
Current value (from the default): false
From //third_party/pigweed/src/pw_thread/backend.gni:34
Backend for the pw_thread module's pw::thread::sleep_{for,until}.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:20
Backend for the pw_thread module's pw::thread::test_thread_context.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:29
Backend for the pw_thread module's pw::thread::Thread to create threads.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:23
Backend for the pw_thread module's pw::thread::thread_iteration.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:37
Backend for the pw_thread module's pw::thread::yield.
Current value (from the default): ""
From //third_party/pigweed/src/pw_thread/backend.gni:26
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_tokenizer/BUILD.gn:30
This flag allows you to specify the root directory of the clang, clang++, and llvm-ar binaries to use when compiling with a clang-based toolchain. This is useful for debugging toolchain-related issues by building with an externally-provided toolchain.
Current value (from the default): ""
From //third_party/pigweed/src/pw_toolchain/clang_tools.gni:23
Indicates if this toolchain supports generating coverage reports from pw_test targets.
For example, the static analysis toolchains that run clang-tidy instead of the test binary itself cannot generate coverage reports.
This is typically set by individual toolchains and not by GN args.
Current value (from the default): false
From //third_party/pigweed/src/pw_toolchain/host_clang/toolchains.gni:31
Indicates if this toolchain supports building fuzzers. This is typically set by individual toolchains and not by GN args.
Current value (from the default): false
From //third_party/pigweed/src/pw_toolchain/host_clang/toolchains.gni:38
Indicates if this build is a part of OSS-Fuzz, which needs to be able to provide its own compiler and flags. This violates the build hermeticisim and should only be used for OSS-Fuzz.
Current value (from the default): false
From //third_party/pigweed/src/pw_toolchain/host_clang/toolchains.gni:43
List of source files to selectively collect coverage.
Current value (from the default): []
From //third_party/pigweed/src/pw_toolchain/host_clang/toolchains.gni:34
Current value (from the default): false
From //third_party/pigweed/src/pw_toolchain/rbe.gni:26
This flag allows you to specify the root directory of the rustc binary.
Current value (from the default): ""
From //third_party/pigweed/src/pw_toolchain/clang_tools.gni:26
Sets the sanitizer to pass to clang. Valid values are “address”, “memory”, “thread”, “undefined”, “undefined_heuristic”.
Current value (from the default): []
From //third_party/pigweed/src/pw_toolchain/host_clang/toolchains.gni:22
Scope defining the current toolchain. Contains all of the arguments required by the generate_toolchain template. This should NOT be manually modified.
Current value (from the default): { }
From //third_party/pigweed/src/pw_toolchain/generate_toolchain.gni:23
Disable clang-tidy for specific include paths. In the clang-tidy command, include paths that end with one of these, or match as a regular expression, are switched from -I to -isystem, which causes clang-tidy to ignore them. Unfortunately, clang-tidy provides no other way to filter header files.
For example, the following ignores header files in “repo/include”:
pw_toolchain_STATIC_ANALYSIS_SKIP_INCLUDE_PATHS = [“repo/include”]
While the following ignores all third-party header files:
pw_toolchain_STATIC_ANALYSIS_SKIP_INCLUDE_PATHS = [“./third_party/.”]
Current value (from the default): []
From //third_party/pigweed/src/pw_toolchain/static_analysis_toolchain.gni:47
Regular expressions matching the paths of the source files to be excluded from the analysis. clang-tidy provides no alternative option.
For example, the following disables clang-tidy on all source files in the third_party directory:
pw_toolchain_STATIC_ANALYSIS_SKIP_SOURCES_RES = [“third_party/.*”]
Current value (from the default): []
From //third_party/pigweed/src/pw_toolchain/static_analysis_toolchain.gni:32
Current value (from the default): false
From //third_party/pigweed/src/pw_toolchain/rbe.gni:20
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_transfer/BUILD.gn:29
Path to a test runner to automatically run unit tests after they are built.
If set, a pw_test target‘s <target_name>.run action will invoke the test runner specified by this argument, passing the path to the unit test to run. If this is unset, the pw_test target’s <target_name>.run step will do nothing.
Targets that don't support parallelized execution of tests (e.g. a on-device test runner that must flash a device and run the test in serial) should set pw_unit_test_POOL_DEPTH to 1.
Type: string (name of an executable on the PATH, or path to an executable) Usage: toolchain-controlled only
Current value (from the default): ""
From //third_party/pigweed/src/pw_unit_test/test.gni:52
Optional list of arguments to forward to the automatic runner.
Type: list of strings (args to pass to pw_unit_test_AUTOMATIC_RUNNER) Usage: toolchain-controlled only
Current value (from the default): []
From //third_party/pigweed/src/pw_unit_test/test.gni:58
Optional timeout to apply when running tests via the automatic runner. Timeout is in seconds. Defaults to empty which means no timeout.
Current value (from the default): ""
From //third_party/pigweed/src/pw_unit_test/test.gni:62
The build target that overrides the default configuration options for this module. This should point to a source set that provides defines through a public config (which may -include a file or add defines directly).
Current value (from the default): "//third_party/pigweed/src/pw_build:empty"
From //third_party/pigweed/src/pw_unit_test/BUILD.gn:28
The name of the GN target type used to build pw_unit_test executables.
Type: string (name of a GN template) Usage: toolchain-controlled only
Current value (from the default): "pw_executable"
From //third_party/pigweed/src/pw_unit_test/test.gni:91
The path to the .gni file that defines pw_unit_test_EXECUTABLE_TARGET_TYPE.
If pw_unit_test_EXECUTABLE_TARGET_TYPE is not the default of pw_executable, this .gni file is imported to provide the template definition.
Type: string (path to a .gni file) Usage: toolchain-controlled only
Current value (from the default): ""
From //third_party/pigweed/src/pw_unit_test/test.gni:101
Controls whether to build and run facade tests. Facade tests add considerably to build time, so they are disabled by default.
Current value (from the default): false
From //third_party/pigweed/src/pw_unit_test/facade_test.gni:24
Pigweed uses this internally to manage toolchain generation for facade tests. This should NEVER be set manually, or depended on as stable API.
Current value (from the default): ""
From //third_party/pigweed/src/pw_unit_test/facade_test.gni:28
The GoogleTest implementation to use for Pigweed unit tests. This library provides “gtest/gtest.h” and related headers. Defaults to pw_unit_test:light, which implements a subset of GoogleTest.
Type: string (GN path to a source set) Usage: toolchain-controlled only
Current value (from the default): "//third_party/pigweed/src/pw_unit_test:light"
From //third_party/pigweed/src/pw_unit_test/test.gni:30
Implementation of a main function for pw_test unit test binaries. Must be set to an appropriate target for the pw_unit_test backend.
Type: string (GN path to a source set) Usage: toolchain-controlled only
Current value (from the default): "//third_party/pigweed/src/pw_unit_test:simple_printing_main"
From //third_party/pigweed/src/pw_unit_test/test.gni:37
The maximum number of unit tests that may be run concurrently for the current toolchain. Setting this to 0 disables usage of a pool, allowing unlimited parallelization.
Note: A single target with two toolchain configurations (e.g. release/debug) will use two separate test runner pools by default. Set pw_unit_test_POOL_TOOLCHAIN to the same toolchain for both targets to merge the pools and force serialization.
Type: integer Usage: toolchain-controlled only
Current value (from the default): 0
From //third_party/pigweed/src/pw_unit_test/test.gni:75
The toolchain to use when referring to the pw_unit_test runner pool. When this is disabled, the current toolchain is used. This means that every toolchain will use its own pool definition. If two toolchains should share the same pool, this argument should be by one of the toolchains to the GN path of the other toolchain.
Type: string (GN path to a toolchain) Usage: toolchain-controlled only
Current value (from the default): ""
From //third_party/pigweed/src/pw_unit_test/test.gni:85
Boot format to use with QEMU. This chooses the boot format to use with QEMU, determining which boot shim implementation is used as QEMU “kernel”. Valid alternatives vary by machine, but include “linuxboot”.
Current value (from the default): "linuxboot"
From //zircon/kernel/phys/qemu.gni:103
Current value (from the default): "//src/recovery/system/res/qr_codes.riv"
From //src/recovery/system/system_recovery_args.gni:11
The images config information used for recovery images, including recovery-fdr and recovery-ota.
NOTE: Only one recovery image can be selected for a build configuration. However, images config is selected based on board, while recovery images are selected based on product, so the build system doesn't always have full information to match them. Also this is expected to be temporary until we fully migrate assembly to Bazel.
Current value (from the default): false
From //build/board.gni:123
Allows a product to specify the recovery image used in the zirconr slot. Default recovery image is zedboot. Overriding this value will keep zedboot in the build but will not include it as the default zirconr image. Recovery images can provide an update target by specifying the metadata item “update_target” in the format =. (Such as update_target = [ "recovery=" + rebase_path(recovery_path, root_build_dir) ]) Example value: “//build/images/recovery”
Current value (from the default): "//build/images/zedboot"
From //build/images/args.gni:167
Current value (from the default): "//src/recovery/system/res/fuchsia-logo.riv"
From //src/recovery/system/system_recovery_args.gni:9
This is really a build for a recovery image, and so the fuchsia image that is being built isn‘t properly configured, and so just disable the new image assembly work until that’s been addressed.
Current value (from the default): false
From //build/images/args.gni:19
Current value (from the default): false
From //build/board.gni:124
An optional file path to the route_sources verifier configuration to be used on the assembled recovery system.
Current value (from the default): ""
From //build/security.gni:147
An optional list of golden files for recovery.zbi static pkgs list. If specified, they would be compared against recovery.zbi static pkgs list during build time. At least one of the golden files must match. In normal case, there should only be golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:129
An optional file path to the structured configuration policy to be used on the assembled recovery system. Defaults to no enforcement. Policy must be provided for any product which is not an eng build type.
Current value (from the default): ""
From //build/security.gni:139
Current value (from the default): "//src/security/policy/component_resolvers_policy.json5"
From //build/security.gni:205
An optional component tree configuration file used to finalize dynamic elements of the component tree constructed for route verification on the recovery assembled system. When non-empty, this value is passed as the --component-tree-config option to ffx scrutiny verify routes to verify routes in the fuchsia component tree.
Current value (from the default): ""
From //build/security.gni:189
An optional list of (capability, moniker) pairs that determine exceptions to the verify_route.gni build rule that prevents v2 components from attempting to use capabilities they were not offered in the recovery system. Generally new entries should not be added to this allowlist and acts as a marker for future technical debt to clean up.
The path to this list defaults to "" because most build configurations do perform recovery build verification. The canonical allowlist for build configurations that do perform recovery build verification is “//src/security/policy/build/verify_routes_exceptions_allowlist.json5”.
Current value (from the default): ""
From //build/security.gni:167
Same as recovery_verify_routes_exceptions_allowlist, except these allowlists get added according to product-specific configuration.
Current value (from the default): []
From //build/security.gni:175
An optional list of golden files for recovery.zbi bootFS file list. If specified, they would be compared against recovery.zbi bootFS file list during build time. At least one of the golden files must match. In normal case, there should only be golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:69
An optional list of golden files for recovery.zbi bootfs package index. If specified, they would be compared against recovery.zbi bootfs package index during build time. At least one of the golden files must match. In normal case, there should only be golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:99
An optional list of golden files for recovery.zbi kernel cmdline args. If specified, they would be compared against recovery.zbi kernel cmdline during build time. At least one of the golden files must match. In normal case, there should only be one golden file in this list. During a soft transition where changes are made in a different repo than the golden file repo, user need to
Current value (from the default): []
From //build/security.gni:39
Current value (from the default): []
From //third_party/pigweed/src/pw_build/defaults.gni:27
Controls which mode to use when copying blobs into the repository. Supported modes are:
copy: copy the blob if the blob does not already exist in the repository. This will use copy-on-write to efficiently copy the blob on file systems that support it.
copy-overwrite: always copy the blob, overwriting any blob that exists in the blob repository. This will use copy-on-write to efficiently copy the blob on file systems that support it.
hard-link: hard link the blob into the repository, or copy if we cannot create a hard link between the blob and the blob repository. Note that it is possible to modify the blob through the hard link, which would result in the blob not matching the blob's merkle.
Current value (from the default): "copy"
From //src/sys/pkg/bin/package-tool/package-tool.gni:299
Set to true to make C++ compiles preserve timestamps of unchanged outputs.
Current value (from the default): false
From //build/toolchain/restat.gni:22
Set to true to make Rust compiles preserve timestamps of unchanged outputs.
Current value (from the default): false
From //build/toolchain/restat.gni:19
Current value (from the default): "//prebuilt/third_party/fonts/roboto/Roboto-Regular.ttf"
From //src/recovery/system/system_recovery_args.gni:10
Whether the scrutiny verifiers should be ran.
Current value (from the default): false
From //build/security.gni:9
Sets the maximum lint level. “deny” will make all warnings into errors, “warn” preserves them as warnings, and “allow” will ignore warnings.
Current value (from the default): "deny"
From //build/rust/config.gni:49
Enable incremental rust compilation. Takes a path to the directory to use as the cache.
Current value (from the default): ""
From //build/config/rust/BUILD.gn:29
Sets the default LTO type for rustc bulids.
Current value (from the default): ""
From //build/rust/config.gni:41
Run one of the more expensive checks, intended for CI. All of these require rust_rbe_enable=true.
One of:
“none”: No additional check.
“determinism”: Check of determinism of rustc targets by running locally twice and comparing outputs, failing if any differences are found. Even though this check doesn't involve RBE, it uses the same wrapper script, which knows what output files to expect and compare.
Build outputs that depend on time are discouraged because they impact caching. If your result depends on the current time, this check will definitely fail. If it depends on only the date, there is still a nonzero chance of failure, if the rerun falls on the next day.
“consistency”: Check consistency between local and remote rust compiles, by running both and comparing results.
Current value (from the default): "none"
From //build/toolchain/rbe.gni:111
Controls whether or not to download (often large) unstripped Rust binaries. When downloading is disabled, the build produces stubs that be used to retrieve remote artifacts later using build/rbe/dlwrap.py.
Current value (from the default): true
From //build/toolchain/rbe.gni:116
Set to true to enable distributed compilation of Rust using RBE.
Current value for target_cpu = "arm64": false
From //out/not-default/args.gn:10
Overridden from the default: false
From //build/toolchain/rbe.gni:67
Current value for target_cpu = "x64": false
From //out/not-default/args.gn:10
Overridden from the default: false
From //build/toolchain/rbe.gni:67
One of:
“remote”: Execute action remotely on cache miss. The remote cache is always updated with this result.
“local”: Lookup action in the remote cache, but execute action locally on cache miss. The locally produced result is not uploaded to the remote cache.
“remote_local_fallback”: Execute action remotely first. If that fails, run locally instead. The locally produced results are not uploaded to the remote cache.
“racing”: Race local vs. remote execution, take the first to finish.
(There are other rewrapper options that are not exposed.)
Current value (from the default): "remote"
From //build/toolchain/rbe.gni:85
Sets the fuchsia toolchain target triple suffix (after arch)
Current value (from the default): "fuchsia"
From //build/rust/config.gni:44
Controls whether the rust compiler uses v0 symbol mangling scheme (see https://github.com/rust-lang/rfcs/blob/HEAD/text/2603-rust-symbol-name-mangling-v0.md).
Current value (from the default): true
From //build/config/rust/BUILD.gn:25
If true, uses the new Rust virtio-net device instead of the legacy C++ device.
Current value (from the default): true
From //src/virtualization/bin/args.gni:7
Sets a custom base directory for rustc and cargo. This can be used to test custom Rust toolchains.
Current value (from the default): "//prebuilt/third_party/rust/linux-x64"
From //build/rust/config.gni:24
Human-readable identifier for the toolchain version.
TODO(tmandry): Make this the same repo/revision info from rustc --version. e.g., clang_version_description = read_file(“$_rustc_lib_dir/VERSION”)
Current value (from the default): ""
From //build/rust/config.gni:38
This is a string identifying the particular toolchain version in use. Its only purpose is to be unique enough that it changes when switching to a new toolchain, so that recompilations with the new compiler can be triggered.
When using the prebuilt, this is ignored and the CIPD instance ID of the prebuilt is used.
Current value (from the default): "dPuK81TMCNKPKvF3kQtHZ06EajzWNB2C7IeuF1TAa2YC"
From //build/rust/config.gni:32
Draws the current frame number in the top-left corner.
Current value (from the default): false
From //src/ui/scenic/lib/gfx/BUILD.gn:9
Include the vulkan validation layers in scenic.
Current value (from the default): false
From //src/ui/scenic/lib/gfx/build_args.gni:7
Enables extra (expensive) validation of scheduler invariants to assist in debugging changes to the scheduler's behavior.
Current value (from the default): false
From //zircon/kernel/params.gni:57
Enables scheduler queue tracing for trace-based scheduler performance analysis.
Current value (from the default): false
From //zircon/kernel/params.gni:53
The level of detail for scheduler traces when enabled. Values greater than zero add increasing details at the cost of increased trace buffer use.
0 = Default kernel:sched tracing. 1 = Adds duration traces for key scheduler operations. 2 = Adds flow events from wakeup to running state. 3 = Adds detailed internal durations and probes.
Current value (from the default): 0
From //zircon/kernel/params.gni:49
Default Scudo options (before the SCUDO_OPTIONS environment variable is read at runtime). Scudo is the memory allocator in Fuchsia's C library, so this affects all Fuchsia programs. This can be a list of strings or a single string.
This operates similarly to asan_default_options and its cousins for other sanitizers, but is slightly different. If this variable is empty, then no __scudo_default_options function is injected into programs at all. Individual targets can use dependencies on sanitizer_extra_options() targets to cause options to be injected, and that will be compatible with any build-wide settings of scudo_default_options. Programs can define their own __scudo_default_options functions, but doing so will break all builds with this variable is set to nonempty, so any program in the build that needs such a setting (which should be only in tests) can use the sanitizer_extra_options() mechanism instead.
Current value (from the default): []
From //build/config/sanitizers/sanitizer_default_options.gni:82
Extra sdk() archive labels to be uploaded to the artifacts store. This is an extension mechanism for SDK bits outside of the main repository.
Current value for target_cpu = "arm64": []
From //products/common/bringup.gni:35
Overridden from the default: []
From //BUILD.gn:90
Current value for target_cpu = "x64": []
From //products/common/bringup.gni:35
Overridden from the default: []
From //BUILD.gn:90
Whether to cross-compile SDK tools for all supported host toolchains, rather than just the current host toolchains. For example, if this is true then for instance if building on linux x64 then you'll also build SDK host tools for linux arm64.
Current value (from the default): false
From //sdk/config.gni:13
Identifier for the Core SDK.
Current value (from the default): "12.99991231.0.1"
From //sdk/config.gni:7
Whether to omit host tools from the generated IDKs. Should only be set in the args.gn files created by generate_final_idk() actions.
Current value (from the default): false
From //build/sdk/config.gni:16
List of “selectors” to request variant builds of certain targets. Each selector specifies matching criteria and a chosen variant. The first selector in the list to match a given target determines which variant is used for that target.
Each selector is either a string or a scope. A shortcut selector is a string; it gets expanded to a full selector. A full selector is a scope, described below.
A string selector can match a name in select_variant_shortcuts. If it‘s not a specific shortcut listed there, then it can be the name of any variant described in known_variants and universal_variants (and combinations thereof). A selector that’s a simple variant name selects for every binary built in the target toolchain: { host=false variant=selector }.
If a string selector contains a slash, then it‘s "shortcut/filename" and selects only the binary in the target toolchain whose output_name matches "filename", i.e. it adds output_name=["filename"] to each selector scope that the shortcut’s name alone would yield.
The scope that forms a full selector defines some of these:
variant (required)
[string or `false`] The variant that applies if this selector
matches. This can be `false` to choose no variant, or a string
that names the variant. See
[`known_variants`](#known_variants) and
[`universal_variants`](#universal_variants).
The rest below are matching criteria. All are optional. The selector matches if and only if all of its criteria match. If none of these is defined, then the selector always matches.
The first selector in the list to match wins and then the rest of the list is ignored. To construct more complex rules, use a blocklist selector with variant=false before a catch-all default variant, or a list of specific variants before a catch-all false variant.
Each “[strings]” criterion is a list of strings, and the criterion is satisfied if any of the strings matches against the candidate string.
host
[boolean] If true, the selector matches in the host toolchain.
If false, the selector matches in the target toolchain.
testonly
[boolean] If true, the selector matches targets with testonly=true.
If false, the selector matches in targets without testonly=true.
target_type
[strings]: `"executable"`, `"loadable_module"`, or `"fuchsia_driver"`
output_name
[strings]: target's `output_name` (default: its `target name`)
label
[strings]: target's full label with `:` (without toolchain suffix)
name
[strings]: target's simple name (label after last `/` or `:`)
dir
[strings]: target's label directory (`//dir` for `//dir:name`).
Current value (from the default): []
From //build/config/BUILDCONFIG.gn:1872
This should never be set as a build argument. It exists only to be set in toolchain_args. See //build/toolchain/clang_toolchain.gni for details.
Current value (from the default): []
From //build/config/BUILDCONFIG.gn:1877
List of short names for commonly-used variant selectors. Normally this is not set as a build argument, but it serves to document the available set of short-cut names for variant selectors. Each element of this list is a scope where .name is the short name and .select_variant is a a list that can be spliced into select_variant.
Current value (from the default):
[{ name = "host_asan" select_variant = [{ host = true variant = "asan" }] }, { name = "host_asan-ubsan" select_variant = [{ host = true variant = "asan-ubsan" }] }, { name = "host_coverage" select_variant = [{ host = true variant = "coverage" }] }, { name = "host_coverage-rust" select_variant = [{ host = true variant = "coverage-rust" }] }, { name = "host_profile" select_variant = [{ host = true variant = "profile" }] }, { name = "host_tsan" select_variant = [{ host = true variant = "tsan" }] }, { name = "kubsan" select_variant = [{ dir = ["//zircon/kernel"] variant = "ubsan" }] }]
From //build/config/BUILDCONFIG.gn:1663
The input to the size checker. The build system will produce a JSON file to be consumed by the size checker, which will check and prevent integration of subsystems that are over their space allocation. The input consists of the following keys:
asset_ext(string array): a list of extensions that should be considered as assets.
asset_limit(number): maximum size (in bytes) allocated for the assets.
core_limit(number): maximum size (in bytes) allocated for the core system and/or services. This is sort of a “catch all” component that consists of all the area / packages that weren't specified in the components list below.
core_creep_limit(number): maximum size creep (in bytes) per-CL allocated for the core system and/or services. This may be enforced by Gerrit.
components(object array): a list of component objects. Each object should contain the following keys:
component(string): name of the component.
src(string array): path of the area / package to be included as part of the component. The path should be relative to the obj/ in the output directory. For example, consider two packages foo and far, built to out/.../obj/some_big_component/foo and out/.../obj/some_big_component/bar. If you want to impose a limit on foo, your src will be [“some_big_component/foo”]. If you want to impose a limit on both foo and far, your src will be [“some_big_component”]. If a package has config-data, those prebuilt blobs actually live under the config-data package. If you wish to impose a limit of those data as well, you should add “build/images/config-data/$for_pkg” to your src. The $for_pkg corresponds to the $for_pkg field in config.gni.
limit(number): maximum size (in bytes) allocated for the component. creep_limit(number): maxmium size creep (in bytes) per-CL allocated for the component. This may be enforced by Gerrit.
distributed_shlibs(string array): a list of shared libraries which are distributed in the Fuchsia SDK for partners to use in their prebuilt packages.
distributed_shlibs_limit(number): maximum size (in bytes) allocated for distributed shared libraries.
distributed_shlibs_creep_limit(number): maximum size creep (in bytes) allocated for distributed shared libraries. This may be enforced by Gerrit.
icu_data(string array): a list of files which contribute to the ICU data limit.
icu_data_limit(number): maximum size (in bytes) allocated to ICU data files.
icu_data_creep_limit(number): maximum size creep (in bytes) allocated to ICU data files. This may be enforced by Gerrit.
Example: size_checker_input = { asset_ext = [ “.ttf” ] asset_limit = 10240 core_limit = 10240 core_creep_limit = 320 distributed_shlibs = [ “lib/ld.so.1”, “lib/libc++.so.2”, ] distributed_shlibs_limit = 10240 distributed_shlibs_creep_limit = 320 icu_data = [ “icudtl.dat” ] icu_data_limit = 20480 icu_data_creep_limit = 320 components = [ { component = “Foo” src = [ “topaz/runtime/foo_runner” ] limit = 10240 creep_limit = 320 }, { component = “Bar” src = [ “build/images” ] limit = 20480 creep_limit = 640 }, ] }
Current value (from the default): { }
From //build/images/size_checker/size_checker_input.gni:84
Skip buildtools dependency checks (needed for ChromeOS).
Current value (from the default): false
From //third_party/perfetto/gn/perfetto.gni:336
Current value (from the default): 16
From //zircon/kernel/params.gni:20
Platform portability header for spinel.
Current value (from the default): "\"spinel_platform.h\""
From //third_party/openthread/src/lib/spinel/BUILD.gn:32
Used in the structured configuration below.
Current value (from the default): false
From //src/fonts/BUILD.gn:15
Whether to emit a stack-size section in the output file https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fstack-size-section
Current value (from the default): false
From //build/config/clang/stack_size_section.gni:8
Whether or not logging is disabled globally.
Current value (from the default): false
From //src/starnix/kernel/BUILD.gn:16
Whether or not tracing is disabled globally.
Current value (from the default): true
From //src/starnix/kernel/BUILD.gn:19
Whether or not to enable ‘in-thread’ exception handling for restricted mode.
Current value (from the default): true
From //src/starnix/kernel/BUILD.gn:13
Current value for target_cpu = "arm64": "arm64"
From //out/not-default/args.gn:11
Overridden from the default: ""
Current value for target_cpu = "x64": "x64"
From //out/not-default/args.gn:11
Overridden from the default: ""
Current value (from the default): ""
Controls (in bytes) the target size of the persistent debug log, in bytes. Setting this to zero disables all persistent debug log functionality. Note that while the system will make an attempt to secure this many bytes for the persistent debug log, it may not be able to due to limited persistent RAM resources. Must be a multiple of 128 bytes.
Current value (from the default): 0
From //zircon/kernel/lib/persistent-debuglog/params.gni:13
The absolute path of the sysroot that is used with the target toolchain.
Current value (from the default): ""
From //build/config/sysroot.gni:7
The termina disk image.
Defaults to the disk image from CIPD, but can be overridden to use a custom disk for development purposes.
Current value (from the default): "//prebuilt/virtualization/packages/termina_guest/images/arm64/vm_rootfs.img"
From //src/virtualization/packages/termina_guest/BUILD.gn:18
The termina extras disk image.
Defaults to the disk image from CIPD, but can be overridden to use a custom disk for development purposes.
Current value (from the default): "//prebuilt/virtualization/packages/termina_guest/images/arm64/vm_extras.img"
From //src/virtualization/packages/termina_guest/BUILD.gn:30
If true, adds additional testonly content to extras.img, which will be built and mounted inside the container at /mnt/chromeos.
Current value (from the default): true
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:14
Whether to use Fxfs for the stateful image
Current value (from the default): false
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:25
If ‘true’, bundle the container image with the termina_guest_manager package and use that to initialize the linux container.
If this is ‘false’, no container image will be bundled and instead the container will be downloaded by the target at runtime. This makes the build smaller but requires the target device to have a functional internet connection at runtime.
Current value (from the default): false
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:40
The termina kernel image.
Defaults to the common linux kernel image from CIPD, but can be overridden to use a custom kernel for development purposes.
Current value (from the default): "//prebuilt/virtualization/packages/termina_guest/kernel/arm64/vm_kernel-5.15"
From //src/virtualization/packages/termina_guest/BUILD.gn:12
Default stateful image size (40GiB).
If you change this value you will need to rebuild the guest partition using ‘guest wipe termina’ for the new size to take effect.
Current value (from the default): 42949672960
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:31
The termina tools disk image.
Defaults to the disk image from CIPD, but can be overridden to use a custom disk for development purposes.
Current value (from the default): "//prebuilt/virtualization/packages/termina_guest/images/arm64/vm_tools.img"
From //src/virtualization/packages/termina_guest/BUILD.gn:24
Point this to the location of external files to be included as extras
Current value (from the default): []
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:22
If true, all block devices that would normally load as READ_WRITE will be loaded as VOLATILE_WRITE. This is useful when working on changes to the linux kernel as crashes and panics can sometimes corrupt the images.
Current value (from the default): false
From //src/virtualization/bin/termina_guest_manager/BUILD.gn:19
Current value (from the default): "//prebuilt/third_party/fonts/robotomono/RobotoMono-Bold.ttf"
From //src/ui/bin/terminal/terminal_args.gni:12
Current value (from the default): "//prebuilt/third_party/fonts/robotomono/RobotoMono-BoldItalic.ttf"
From //src/ui/bin/terminal/terminal_args.gni:20
Paths to files to use for fallback fonts
Current value (from the default): []
From //src/ui/bin/terminal/terminal_args.gni:23
Current value (from the default): "//prebuilt/third_party/fonts/robotomono/RobotoMono-Regular.ttf"
From //src/ui/bin/terminal/terminal_args.gni:8
Current value (from the default): "//prebuilt/third_party/fonts/robotomono/RobotoMono-Italic.ttf"
From //src/ui/bin/terminal/terminal_args.gni:16
A file containing historical test duration data for this build configuration, used used by testsharder to evenly split tests across shards. It should be set for any builds where testsharder will be run afterwards.
Current value (from the default): ""
From //BUILD.gn:86
Whether to allow testonly=true targets in fuchsia ZBI or base/cache packages.
Possible values are “all”: Allow testonly=true target in fuchsia ZBI and base/cache packages. “all_but_base_cache_packages”: Do not allow testonly=true target in base/cache packages, but allow in other fuchsia ZBI dependencies. “none”: Do not allow testonly=true target in all ZBI dependencies including base/cache packages.
Default value is ‘all’, it is preferable to set to ‘none’ for production image to avoid accidental inclusion of testing targets.
Current value (from the default): "all"
From //build/security.gni:218
ThinLTO cache directory path.
Current value (from the default): "thinlto-cache"
From //build/config/lto/config.gni:16
Number of parallel ThinLTO jobs.
Current value (from the default): 8
From //build/config/lto/config.gni:13
Whether to export time traces when building with clang. https://releases.llvm.org/9.0.0/tools/clang/docs/ReleaseNotes.html#new-compiler-flags
Current value (from the default): false
From //build/config/clang/time_trace.gni:8
This should never be set as a build argument. It exists only to be set in toolchain_args. See //docs/concepts/build_system/internals/toolchains/build_arguments.md#toolchain_variant for details and documentation for each field.
Current value (from the default):
{ base = "//build/toolchain/fuchsia:arm64" }
From //build/config/BUILDCONFIG.gn:115
Default ThreadSanitizer options (before the TSAN_OPTIONS environment variable is read at runtime). This can be set as a build argument to affect most “tsan” variants in $variants (which see), or overrideen in $toolchain_args in one of those variants. This can be a list of strings or a single string.
Note that even if this is empty, programs in this build cannot define their own __tsan_default_options C function. Instead, they can use a sanitizer_extra_options() target in their deps and then any options injected that way can override that option's setting in this list.
TODO(fxbug.dev/89981): ignore_noninstrumented_modules=1 can be reevaluated when/if we have an instrumented libstd for Rust.
Current value (from the default): ["ignore_noninstrumented_modules=1"]
From //build/config/sanitizers/sanitizer_default_options.gni:65
Default UndefinedBehaviorSanitizer options (before the UBSAN_OPTIONS environment variable is read at runtime). This can be set as a build argument to affect most “ubsan” variants in $variants (which see), or overridden in $toolchain_args in one of those variants. This can be a list of strings or a single string.
Note that even if this is empty, programs in this build cannot define their own __ubsan_default_options C function. Instead, they can use a sanitizer_extra_options() target in their deps and then any options injected that way can override that option's setting in this list.
Current value (from the default): ["print_stacktrace=1", "halt_on_error=1"]
From //build/config/sanitizers/sanitizer_default_options.gni:47
Current value (from the default):
[{ configs = [] name = "debug" toolchain_args = { is_debug = true } }]
From //build/config/BUILDCONFIG.gn:1647
If you add package labels to this variable, the packages will be included in the ‘universe’ package set, which represents all software that is produced that is to be published to a package repository or to the SDK by the build. The build system ensures that the universe package set includes the base and cache package sets, which means you do not need to redundantly include those labels in this variable.
Current value for target_cpu = "arm64": ["//bundles/kitchen_sink"]
From //out/not-default/args.gn:17
Overridden from the default: []
From //BUILD.gn:65
Current value for target_cpu = "x64": ["//bundles/kitchen_sink"]
From //out/not-default/args.gn:17
Overridden from the default: []
From //BUILD.gn:65
Set to true for the golden_file template to implicitly write updated goldens instead of failing the action or test.
Current value (from the default): false
From //build/testing/config.gni:8
(deprecated) List of kernel images to include in the update (OTA) package. If no list is provided, all built kernels are included. The names in the list are strings that must match the filename to be included in the update package.
Current value (from the default): []
From //build/images/args.gni:40
How much the size of Update Package can be increased in one CL.
Current value (from the default): 90112
From //build/images/size_checker/size_checker_input.gni:88
The epoch to use in the update (OTA) package. Before applying an update, Fuchsia confirms that the epoch in the update package is not smaller than the epoch installed on the system. This prevents Fuchsia from downloading an update that may not boot.
The product epoch is added to the platform epoch before placed in the update package. Having a separate platform epoch ensures that every time the platform introduces a backwards-incompatible change, each product gets their epoch increased.
Current value (from the default): 0
From //build/images/args.gni:51
If true, the images.json build API modules will only include images from bazel_assembly_targets and its dependencies.
NOTE: This field is highly experimental, do not set it unless you know exactly what you are doing.
Current value (from the default): false
From //build/images/args.gni:192
Current value (from the default): false
From //build/config/features.gni:13
Is the assemble_system() instantiation used by the product the standard one or the bringup one?
Current value for target_cpu = "arm64": true
From //products/common/bringup.gni:6
Overridden from the default: false
From //build/product.gni:11
Current value for target_cpu = "x64": true
From //products/common/bringup.gni:6
Overridden from the default: false
From //build/product.gni:11
Whether to use the most recent (canary) version of the CastRunner prebuilt. Otherwise, the qualified “release” version is used. Set use_chromium_canary to the same value.
Current value (from the default): false
From //src/cast/generate_cast_targets.gni:19
Set to true to enable compiling with ccache
Current value (from the default): false
From //build/toolchain/ccache.gni:9
TODO(crbug.com/1065707): Revert to declaring this in the BUILD.gn file once the use in here is removed.
Current value (from the default): false
From //src/chromium/generate_chromium_targets.gni:15
Current value (from the default): false
From //build/config/features.gni:11
Include a config in the example packages to attempt to use view mode direct.
Current value (from the default): false
From //src/lib/ui/carnelian/BUILD.gn:30
If true, will enable content-detection for partition format, supporting both minfs and fxfs filesystems. A special “fs_switch” file can be written to the root directory containing the string “minfs”, “fxfs” or “toggle” to trigger a migration from the current format to the specified format. (The “toggle” option will migrate back and forth at each boot.)
Current value (from the default): false
From //src/storage/fshost/generated_fshost_config.gni:44
If this is true, then DriverManager will load DFv2 drivers when unspecified by fuchsia.driver.test/RealmArgs.use_driver_framework_v2.
Current value (from the default): false
From //sdk/lib/driver_test_realm/driver_test_realm.gni:8
Build an ELF kernel rather than a ZBI image kernel.
Current value (from the default): false
From //zircon/kernel/params.gni:132
If true, Flatland is the default graphics protocol in Scenic.
Current value (from the default): true
From //src/ui/scenic/build_args.gni:7
Build the gigaboot bootloader.
Current value for target_cpu = "arm64": true
From //boards/arm64.gni:34
Overridden from the default: false
From //build/images/args.gni:26
Current value for target_cpu = "x64": true
From //boards/x64.gni:57
Overridden from the default: false
From //build/images/args.gni:26
Current value (from the default): false
From //build/config/features.gni:12
Set to true to enable distributed compilation using Goma. This has lower precedence than use_reclient_cxx in //build/toolchain/rbe.gni.
Current value for target_cpu = "arm64": false
From //out/not-default/args.gn:12
Overridden from the default: false
From //build/toolchain/goma.gni:13
Current value for target_cpu = "x64": false
From //out/not-default/args.gn:12
Overridden from the default: false
From //build/toolchain/goma.gni:13
NOTE: Experimental Use the llvm-libc implementations of string functions.
Current value (from the default): false
From //zircon/system/ulib/c/libc.gni:16
Use link time optimization (LTO).
Current value (from the default): false
From //build/config/lto/config.gni:7
DO NOT SET THIS IN A PRODUCT DEFINITION!! FOR NETSTACK DEVELOPER USE ONLY TODO(https://fxbug.dev/85450) - Convert this to a platform configuration option in Product Assembly
Current value (from the default): false
From //src/connectivity/network/use_netstack3.gni:11
TODO(liyl): Currently non-x64 platforms don't have Vulkan support, so we always use the null Vulkan implementation instead.
Global arguments for whether we use a “null” Vulkan implementation on host vulkan_executables and vulkan_tests, so that any attempt to create a VkInstances or VkDevice will fail.
This argument will affect all vulkan_{executable/test} build targets.
Current value (from the default): true
From //src/lib/vulkan/build/config.gni:40
Controls whether to use -Oz when optimize is set to "size".
Current value (from the default): false
From //build/config/compiler.gni:41
True if a prebuilt codec_runner_intel_gen package is used. If false, the codec_runner will be built from scratch (requires a checkout of the intel media-driver repo).
Current value (from the default): true
From //src/media/codec/codecs/vaapi/BUILD.gn:11
Use a prebuilt ffmpeg binary rather than building it locally. See //src/media/lib/ffmpeg/README.md for details. This is ignored when building in variant builds for which there is no prebuilt. In that case, ffmpeg is always built from source so as to be built with the selected variant's config. When this is false (either explicitly or in a variant build) then //third_party/ffmpeg must be in the source tree, which requires:
jiri import -name third_party/ffmpeg -revision HEAD third_party/ffmpeg http://fuchsia.googlesource.com/integration
TODO(fxbug.dev/116951): This isn't currently working. Use the method below.
Or, if already importing a different manifest from there, resulting in errors from jiri update, it can work to just git clone (but jiri update won't manage third_party/ffmpeg in this case):
mkdir build/secondary/third_party/ffmpeg git clone https://fuchsia.googlesource.com/third_party/ffmpeg build/secondary/third_party/ffmpeg mkdir third_party/yasm git clone https://fuchsia.googlesource.com/third_party/yasm third_party/yasm mkdir third_party/ffmpeg/src git clone https://chromium.googlesource.com/chromium/third_party/ffmpeg third_party/ffmpeg/src
Current value (from the default): true
From //src/media/lib/ffmpeg/BUILD.gn:33
Include a config in the example packages to attempt to use Spinel
Current value (from the default): false
From //src/lib/ui/carnelian/BUILD.gn:26
Global arguments for whether we use the SwiftShader Vulkan ICD on host vulkan_executables and vulkan_tests.
This argument will affect all vulkan_{executable/test} build targets and it only works when use_null_vulkan_on_host is set to false.
Current value (from the default): true
From //src/lib/vulkan/build/config.gni:49
Use ThinLTO variant of LTO if use_lto = true.
Current value (from the default): true
From //build/config/lto/config.gni:10
Current value (from the default): false
From //build/config/features.gni:10
If true, then a vbmeta image will be generated for provided ZBI and the paving script will pave vbmeta images to the target device.
Current value for target_cpu = "arm64": true
From //boards/arm64.gni:35
Overridden from the default: false
From //build/images/vbmeta.gni:14
Current value for target_cpu = "x64": true
From //boards/x64.gni:55
Overridden from the default: false
From //build/images/vbmeta.gni:14
Use vboot images
Current value (from the default): false
From //build/images/args.gni:10
Only set in buildroots where targets configure themselves for use with the Fuchsia SDK
Current value (from the default): false
From //build/fuchsia/sdk.gni:8
Current value (from the default): ""
From //build/images/args.gni:113
Current value (from the default): ""
From //build/images/args.gni:114
Current value (from the default): ""
From //build/images/args.gni:115
vboot signing key directory. Must contain kernel.keyblock and kernel_data_key.vbprivk. Defaults to the public ChromeOS test keys.
Current value (from the default): "//third_party/vboot_reference/tests/devkeys"
From //build/images/vboot/vboot.gni:15
If true, vboot() image builds print out the exact “futility” command line.
Current value (from the default): false
From //build/images/vboot/vboot.gni:11
Enable verbose output from ffx assembly image, this creates non-silent build output and therefore should never be ‘true’ in checked-in configs, and is meant solely for developer debugging.
Current value (from the default): false
From //build/images/args.gni:177
The default fan level used by the VIM3 MCU driver.
Valid values are between 0 (completely off) and 3 (full power).
Do not depend on this setting in checked-in code. This setting is intended to facilitate at-desk development, and will be replaced by a more robust configuration mechanism.
Current value (from the default): 1
From //src/devices/mcu/drivers/vim3-mcu/BUILD.gn:18
Current value (from the default): "//src/bringup/bin/virtcon/data/boot-animation.riv"
From //src/bringup/bin/virtcon/virtcon_args.gni:8
Enable verbose logging in virtmagma-related code
Current value (from the default): false
From //src/graphics/lib/magma/include/virtio/virtmagma_debug.gni:7
Set the page size shift of the host. This is used when running the allocator in a host environment where page size constants may not exist. If this does not much the actual host page size then a run time error will occur.
Current value (from the default): 12
From //zircon/kernel/lib/virtual_alloc/BUILD.gn:13
TODO(fxbug.dev/94051): move to board definitions. Adds a prefix to the start of the virtual device name. Used to distinguish between similar virtual device‘s using different configuration’s such as emu_window_size.
Current value (from the default): ""
From //build/product.gni:47
The level of detail for traces emitted by the VM system. Values greater than zero add increasing details at the cost of increased trace buffer use.
0 = Default kernel:* tracing. 1 = Adds flow events for asynchronous page requests. 2 = Adds duration events related to accessed faults and page faults. 3 = Adds duration events for PMM allocations and frees.
Current value (from the default): 0
From //zircon/kernel/params.gni:74
|vulkan_host_runtime_dir| is the path to Vulkan runtime libraries, which contains prebuilt Vulkan loader, Vulkan layers, SwiftShader Vulkan ICD, and descriptor files required to load the libraries.
Current value (from the default): "//prebuilt/third_party/vulkan_runtime/linux-x64"
From //src/lib/vulkan/build/config.gni:23
|vulkan_host_sdk_dir| is the path to Vulkan SDK, which contains Vulkan headers and sources to Vulkan loader, layers and tools.
Current value (from the default): "//prebuilt/third_party/vulkansdk/linux/x86_64"
From //src/lib/vulkan/build/config.gni:16
Current value (from the default): ""
From //src/graphics/examples/vkproto/common/common.gni:48
Enables tracing of wait queue depths. Used for post-processing analysis of how deep wait queues tend to be under various loads, as well as how frequently the change depth.
Current value (from the default): false
From //zircon/kernel/params.gni:65
Whether to only warn when an SDK has been modified. If false, any unacknowledged SDK change will cause a build failure.
Current value (from the default): false
From //build/sdk/config.gni:11
Whether protocol logging should be enabled
Current value (from the default): false
From //src/ui/wayland/bin/bridge/BUILD.gn:12
Enable this to make object lookup failures fatal for debugging.
Current value (from the default): false
From //src/lib/ui/wayland/server/BUILD.gn:12
Tells openweave to support legacy WDM mode.
Current value (from the default): false
From //third_party/openweave-core/config.gni:29
Tells openweave to build WARM libraries.
Current value (from the default): true
From //third_party/openweave-core/config.gni:26
Tells openweave components to use bsd-like sockets.
Current value (from the default): true
From //third_party/openweave-core/config.gni:7
Tells openweave components to support fault injection.
Current value (from the default): false
From //third_party/openweave-core/config.gni:20
Tells openweave to support Verhoeff checksum.
Current value (from the default): true
From //third_party/openweave-core/config.gni:23
Selects the wlan configuration type to use. Choices: “client” - client mode “ap” - access point mode "" (empty string) - no configuration
Current value (from the default): "client"
From //src/connectivity/wlan/wlancfg/BUILD.gn:19
Compression setting for ZBI “storage” items. This can be “zstd”, optionally followed by “.LEVEL” where LEVEL can be an integer or “max”.
Current value (from the default): "zstd"
From //build/zbi/zbi.gni:12
List of arguments to populate /boot/config/additional_boot_args in the Zedboot image.
Current value (from the default): []
From //build/images/zedboot/zedboot_args.gni:7
The images config information used for zedboot images.
Current value for target_cpu = "arm64": "//boards/images:zedboot_default"
From //boards/arm64.gni:42
Overridden from the default: false
From //build/board.gni:113
Current value for target_cpu = "x64": "//boards/images:zedboot_default"
From //boards/x64.gni:91
Overridden from the default: false
From //build/board.gni:113
Arguments to fx flash script (along with any firmware_prebuilts which specify a partition).
If (exactly one of) fvm_partition or fxfs_partition is provided, the flash script will flash the full OS, recovery + Zircon + FVM (or Fxfs) + SSH keys. In this case, the bootloader must also support fastboot oem add-staged-bootloader-file ssh.authorized_keys.
Otherwise, the script will flash the recovery image to all slots, which doesn't require the FVM or SSH keys.
Current value (from the default): ""
From //build/images/args.gni:110
Current value (from the default): false
From //build/config/fuchsia/BUILD.gn:150
Current value (from the default): ""
From //build/images/args.gni:111
Forcibly disable all assertions for the Zircon kernel. If this is set, the default is to use the value of zx_assert_level to control assertions when building the kernel.
Current value (from the default): false
From //build/zircon/build_args.gni:9
Zircon optimization level. Same acceptable values as optimize. Note that this will be ignored, in favor of the global optimize variable if the latter is one of: “none”, “sanitizer”, or “profile”.
“Default” optimization offers a good balance of size and speed, as measured by size comparisons of release builds and extensive microbenchmarks. See: https://fuchsia-review.googlesource.com/c/fuchsia/+/600221/comments/3a4855ec_cf46619c
Current value (from the default): "default"
From //build/config/zircon/levels.gni:22
Current value (from the default): ""
From //build/images/args.gni:112
This should never be set as a build argument. It exists only to be set in toolchain_args. For Zircon toolchains, this will be a scope whose schema is documented in //build/toolchain/zircon/zircon_toolchain.gni. For all other toolchains, this will be false.
This allows testing for a Zircon-specific toolchain with:
if (zircon_toolchain != false) { // code path for Zircon-specific toolchains } else { // code path for non-Zircon ones. }
Current value (from the default): false
From //build/config/BUILDCONFIG.gn:132
Where to emit a tracelog from Zircon's GN run. No trace will be produced if given the empty string. Path can be source-absolute or system-absolute.
Current value (from the default): ""
From //build/zircon/build_args.gni:13
Partition name from where image will be verified
Current value (from the default): "zircon"
From //build/images/vbmeta.gni:23
Controls which asserts are enabled.
ZX_ASSERT is always enabled.
assert() and ZX_DEBUG_ASSERT.ZX_DEBUG_ASSERT. Standard C assert() remains enabled.Current value (from the default): 2
From //build/config/zircon/levels.gni:13
target_cpu = "arm64"Path to the amlogic decoder firmware file. Overrides the default in the build.
Current value (from the default): ""
From //src/media/drivers/amlogic_decoder/BUILD.gn:12
Whether to use the neon FPU instruction set or not. TODO(fxbug.dev/87237): move this to boards.
Current value (from the default): true
From //build/config/arm.gni:9
target_cpu = "x64"TODO(fxbug.dev/67565) - remove once external sync FD extensions fully supported
Current value (from the default): false
From //third_party/mesa/src/intel/vulkan/BUILD.gn:27
Give maximum possible memory to Vulkan heap
Current value (from the default): false
From //third_party/mesa/src/intel/vulkan/BUILD.gn:30
Current value (from the default): "//third_party/android/device/generic/goldfish-opengl:libvulkan_goldfish"
From //src/graphics/lib/goldfish-vulkan/gnbuild/BUILD.gn:11