Change-Id: Ibe3194252284761fc7b496c4115463f5f486e66f

Change-Id: Icf93a1004751a4e995a337cc9e70f1b4a559694c

Change-Id: I9cba3a416d187d9a40af402934f84daff21a2cda

Change-Id: I6e2f0fe7ee4d99fb95bfe9d131c88dd40cb0695e

Change-Id: I50a54ccd8334b9934a77a98247922074367e3ed7

Change-Id: I6ceb17f6ac7fa178f995d2f21657a214fac398ae

Change-Id: Ibab3dc4cd924e71c10f31c1f06d2986bcad3b9a6

This is a quick fix. We need to work on the bug and come up with a
better gn fix.

BLD-354 #comment

TEST=build on my local and CQ

Change-Id: I59ec2b4c0deb312f74dafa1a0f1d332abe4f82fd

Change-Id: I44e5271d2b185a16aaf105089ff14908d2816dd0

Change-Id: I817c872084007e3bcd7752738d23a2281c2fd528

Change-Id: I76a4b31e38a914313afc39b872c7814f6a25ef11

This lets us see Dart and non-Dart code more easily and allows the
visualization to aggregate the size of all Dart blobs.

Test: manual
Change-Id: If96756906e5b3917a9d6605b60124536146f3bdb

Test: None.
Change-Id: I185ef9e023173ee824027017a951ed6c1c5b9f91

Test: verified that a local instance was correctly included in SDK archives.
Bug: DX-209
Change-Id: I97ae4ec3a93f7d93ce0a401945e525cf8a1b8268

Error message should make it clear that push-apckages will not work with
"package_name" for now.

Can be reverted when BLD-338 is resolved

Change-Id: Ifac356eafc905ddc956b57984347b251c73ea683

Change-Id: I9feaed0ee199d02a63fffd5b039aac3077e320e9

host_tests.json may be used to find test specs printed to the root out
dir of //build/toolchain:host_${host_cpu}. Have write_runtime_deps write
to the same root out dir, so that these files may be discovered
alongside each other.

Change-Id: Ib460cd5a4aaf2018e0de61dd7b071fa7b2f21a21

This reverts commit 18556910.

ZX-3353 #comment

Change-Id: I626d4021c88db3c4efeedc6f0d82cf2f0e1f7c6c

Change-Id: I31c5e5cc627db749e11d50eeb0392942d8cdb1b3

This patch mostly refactors and edits for clarity the existing Rust
docs. We also add a note about `fx rustdoc`.

Test: nope
Change-Id: Ieefba19ac8fea31459ba882b5518878d6507a760

This forks the visualization template and dependencies of the blobstats
tool and updates them to take into account features of blobs and
packages, instead of pretending everything is a symbol in a binary.

Improvements:
* Update all terminology (symbol->blob, directory->package)
* Add information about compressed and uncompressed sizes and reference
count on shared blobs
* Update colors to be more neutral
* Update labels on entries to be more accurate
* Update report naming and contents
* Remove dead links
* Add original and estimated compressed sizes to data model

Also moves the code to its own directory and imports the d3 library
instead of reaching into the Dart VM's internal directory.

Test: fx blobstats

Change-Id: I95cea2fa7e4c005d0917c991a726098326b00116

My opinion:
-Better to proliferate these variables throughout the tree than
complicated, space-hungry scopes (which developers will invariably groan
about having to type out). Moreover, these are more easily grep-able.
-If we introduce a second nuc, then we can always rename nuc_env to
dawson_canyon_env; same for vim2 or any other environment.

Bug: IN-497

Change-Id: I54acaa2cee62318be6b7b2bd9ae1a4d33d97d834

We've been assuming make is in the user's path for generated Zircon
build rules. This assumption is false for Chromium bots, which are not
provisioned with build-essential and thus this is blocking Tricium
rollout, since that runs on Chromium bots.

Change-Id: I16cc31a282c4973c52012a1200976af3fe1d904a

Before is was relying on the deprecated "bare_package_url"

CF-327  # Done

TEST=Manual

Change-Id: Iae9398ddba78d3f104e2a269d1f5581d00799e2b

TESTED=built all

Change-Id: If22320474beb012ecd5150bd58f0ee832f4b5f28

There have been several bugs stemming from the fact that set was not changing
it's directory. It produces GN arguments, many of which want to be relative
to $FUCHSIA_DIR, rather than absolute. The build has similar invariants, with
// being $FUCHSIA_DIR, and the build directory being the working directory
during build execution.

Test: fx set from sub-directory of root picks up a board file.
Bug: BLD-352 #done
Change-Id: If6a0e351ce4c5f52e1a6011387ce2fca27156934

fx dispatches to them directly rather than defining a script in
devshell.

Change-Id: I98cec1ffaa5de1400edee8f4334de71940414002

This enables SSH into qemu instances that have networking, without having to
bake SSH keys into the build artifacts.

Change-Id: I19aa146cd752622ab79018180cfdc06aee1f2a7c

--build-dir is now removed. It has been deprecated with notice for a long time.
--{product,board,package}s are deprecated flags, no have messages.

Additional documentation for --{board,product,monolith,preinstall,available}
--netboot is documented.

Example usage added.

Change-Id: Ie8a3d4f2602c1f98d9c93bd35d9586a9c7b2c94f

When the netboot.sh script was introduced as a build contract, the optional
building of netboot images regressed. It now returns.

Change-Id: I52208a0de7c8aba199420eeb63a7ceb26c55709a

copytree was only used to produce the blob output directory. The blob output
directory is content addressed, as such repeating writes to target locations
is not useful work. The code for copytree is used to produce a copy-only-once
behavior that significantly reduces total number and cost of io operations
for incremental builds.

Change-Id: Idc4b14b88326f93cfe2ff5c43e01a6628f7b2bec

Enforces manifest has a .cmx or .cml: Component
//garnet/examples/components/v2:hello_world_component(//build/toolchain/fuchsia:x64)'s
manifest /[redacted]/garnet/examples/components/v2/meta/hello_world.cmhi
should have extension .cmx or .cml

Enforces matching manifest-manifest_dest of cmx-cmx, cml-cm:
Component
//garnet/examples/components/v2:hello_world_component(//build/toolchain/fuchsia:x64)'s
manifest_dest meta/hello_world.cml should have extension .cm

TESTED=built

Change-Id: Ie23841eeebe039412ac047290b8368ae2ffe820c

NET-1865 #comment

Change-Id: I3c4c69dbf0dc7f8919ba697c222d1286e84bd2f4

The `license` section in the cargo manifest references a SPDX
license expression, which does not fully support our BSD-3-Clause
with the Patent grant. So instead, use a license file until
that support is added.

Change-Id: Icbd5a91a464b82be99fdf285f99329c7d8f38697

This teaches blobstats to produce a size report into a directory other
than the build dir.

Test: fx blobstats -o /tmp/sdflkj
Change-Id: I2a5d7e85498977abf0ab178f3200fc87e6e9cbc6

This uses the size of blobs as reported by the blobfs tool for
computation.

It still gathers the size on the disk of the host machine and computes
compression estimates (if asked) since that will be useful for future
visualizations.

Test: fx blobstats
ZX-3303 #comment use blobfs recorded sizes in blobstats

Change-Id: I305272339169f1141173ec14991e7e240898bfdc