ZIm/crates/zed/Cargo.toml
Piotr Osiewicz 080e25dd45 chore: Merge zed lib with zed binary.
TL;DR:
- shaves off about 0.5 seconds from most of our debug builds.
- It would've slightly regressed release build due to preventing build pipelining, but as a tradeoff I've bumped up codegen-units for zed.

\# What did you come up with this time Piotr
In our zed repository I've noticed that merely *loading dependencies* in each crate takes non-trivial amount of time (~800ms in case of editor).
That is to say, the moment you \`use editor\`, your build time increases by 800ms - this happens just once in crate though, as it looks like compiler has to load .rlibs of all of the referenced dependencies.
This is visible under rustc's self-profile. Repro steps on twitter: https://twitter.com/PiotrOsiewicz/status/1762845413072101567

\# How does this commit alleviate this?
zed lib + zed bin are on critical path of every build and cumulatively take about 3s to build. This commit bundles all of this up into ~2.2s of bin build time instead.

\# Wait, splitting binary targets is good, no?
Splitting up a binary target into lib + bin is generally considered to be a good practice, as you can then reuse the lib part elsewhere if needed.
It also allows the build to kick off the moment metadata for all of the dependencies is available (thus, you don't need to wait for codegen).

However, we do not really use zed as a lib, so the first benefit is not really a thing for us.
The latter *is* indeed something we lose out on in release mode (in dev codegen phase of leaf-ish crates is insignificant, as we use shared generics - thus we don't spend much time codegening).
That's why I've bumped codegen units for zed crate to 16 in release mode to keep build times in tact.
2024-03-19 10:54:36 +01:00

134 lines
3.6 KiB
TOML

[package]
description = "The fast, collaborative code editor."
edition = "2021"
name = "zed"
version = "0.128.0"
publish = false
license = "GPL-3.0-or-later"
authors = ["Zed Team <hi@zed.dev>"]
[lints]
workspace = true
[[bin]]
name = "Zed"
path = "src/main.rs"
[dependencies]
activity_indicator.workspace = true
anyhow.workspace = true
assets.workspace = true
assistant.workspace = true
audio.workspace = true
auto_update.workspace = true
backtrace = "0.3"
breadcrumbs.workspace = true
call.workspace = true
channel.workspace = true
chrono.workspace = true
cli.workspace = true
client.workspace = true
clock.workspace = true
collab_ui.workspace = true
collections.workspace = true
command_palette.workspace = true
copilot.workspace = true
copilot_ui.workspace = true
db.workspace = true
diagnostics.workspace = true
editor.workspace = true
env_logger.workspace = true
extension.workspace = true
extensions_ui.workspace = true
feedback.workspace = true
file_finder.workspace = true
fs.workspace = true
futures.workspace = true
go_to_line.workspace = true
gpui.workspace = true
install_cli.workspace = true
isahc.workspace = true
journal.workspace = true
language.workspace = true
language_selector.workspace = true
language_tools.workspace = true
languages.workspace = true
log.workspace = true
markdown_preview.workspace = true
menu.workspace = true
mimalloc = "0.1"
node_runtime.workspace = true
notifications.workspace = true
outline.workspace = true
parking_lot.workspace = true
profiling.workspace = true
project.workspace = true
project_panel.workspace = true
project_symbols.workspace = true
quick_action_bar.workspace = true
recent_projects.workspace = true
release_channel.workspace = true
rope.workspace = true
search.workspace = true
semantic_index.workspace = true
serde.workspace = true
serde_json.workspace = true
settings.workspace = true
simplelog = "0.9"
smol.workspace = true
task.workspace = true
tasks_ui.workspace = true
terminal_view.workspace = true
theme.workspace = true
theme_selector.workspace = true
urlencoding = "2.1.2"
util.workspace = true
uuid.workspace = true
vim.workspace = true
welcome.workspace = true
workspace.workspace = true
zed_actions.workspace = true
[dev-dependencies]
call = { workspace = true, features = ["test-support"] }
editor = { workspace = true, features = ["test-support"] }
gpui = { workspace = true, features = ["test-support"] }
language = { workspace = true, features = ["test-support"] }
project = { workspace = true, features = ["test-support"] }
tree-sitter-rust.workspace = true
workspace = { workspace = true, features = ["test-support"] }
[package.metadata.bundle-dev]
icon = ["resources/app-icon-preview@2x.png", "resources/app-icon-preview.png"]
identifier = "dev.zed.Zed-Dev"
name = "Zed Dev"
osx_minimum_system_version = "10.15.7"
osx_info_plist_exts = ["resources/info/*"]
osx_url_schemes = ["zed"]
[package.metadata.bundle-nightly]
icon = ["resources/app-icon-nightly@2x.png", "resources/app-icon-nightly.png"]
identifier = "dev.zed.Zed-Nightly"
name = "Zed Nightly"
osx_minimum_system_version = "10.15.7"
osx_info_plist_exts = ["resources/info/*"]
osx_url_schemes = ["zed"]
[package.metadata.bundle-preview]
icon = ["resources/app-icon-preview@2x.png", "resources/app-icon-preview.png"]
identifier = "dev.zed.Zed-Preview"
name = "Zed Preview"
osx_minimum_system_version = "10.15.7"
osx_info_plist_exts = ["resources/info/*"]
osx_url_schemes = ["zed"]
[package.metadata.bundle-stable]
icon = ["resources/app-icon@2x.png", "resources/app-icon.png"]
identifier = "dev.zed.Zed"
name = "Zed"
osx_minimum_system_version = "10.15.7"
osx_info_plist_exts = ["resources/info/*"]
osx_url_schemes = ["zed"]
[package.metadata.cargo-machete]
ignored = ["profiling"]