mirror of
https://github.com/rust-lang/cargo
synced 2024-10-31 08:59:36 +00:00
bac300bda0
This commit is the Cargo half of support necessary for rust-lang/rust#70458. Today the compiler emits embedded bytecode in rlibs by default, but compresses it. This is both extraneous disk space and wasted build time for almost all builds, so the PR in question there is changing rustc to have a `-Cembed-bitcode` flag which, when enabled, places the bitcode in the object file rather than an auxiliary file (no extra compression), but also enables `-Cembed-bitcode=no` to disable bitcode emission entirely. This Cargo support changes Cargo to pass `-Cembed-bitcode=no` for almost all compilations. Cargo will keep `lto = true` and such working by not passing this flag (and thus allowing bitcode to get embedded), but by default `cargo build` and `cargo build --release` will no longer have any bitcode in rlibs which should result in speedier builds! Most of the changes here were around the test suite and various assertions about the `rustc` command lines we spit out. One test was hard-disabled until we can get `-Cembed-bitcode=no` into nightly, and then we can make it a nightly-only test. The test will then be stable again once `-Cembed-bitcode=no` hits stable. Note that this is intended to land before the upstream `-Cembed-bitcode` change. The thinking is that we'll land everything in rust-lang/rust all at once so there's no build time regressions for anyone. If we were to land the `-Cembed-bitcode` PR first then there would be a build time regression until we land Cargo changes because rustc would be emitting uncompressed bitcode by default and Cargo wouldn't be turning it off.
674 lines
33 KiB
Rust
674 lines
33 KiB
Rust
//! Tests for checking exactly how profiles correspond with each unit. For
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//! example, the `test` profile applying to test targets, but not other
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//! targets, etc.
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use cargo_test_support::{basic_manifest, is_nightly, project, Project};
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fn all_target_project() -> Project {
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// This abuses the `codegen-units` setting so that we can verify exactly
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// which profile is used for each compiler invocation.
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project()
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.file(
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"Cargo.toml",
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&format!(
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r#"
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cargo-features = [{named_profiles}]
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[package]
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name = "foo"
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version = "0.0.1"
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[dependencies]
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bar = {{ path = "bar" }}
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[build-dependencies]
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bdep = {{ path = "bdep" }}
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[profile.dev]
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codegen-units = 1
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panic = "abort"
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[profile.release]
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codegen-units = 2
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panic = "abort"
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[profile.test]
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codegen-units = 3
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[profile.bench]
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codegen-units = 4
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"#,
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named_profiles = if is_nightly() {
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"\"named-profiles\", "
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} else {
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""
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}
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),
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)
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.file("src/lib.rs", "extern crate bar;")
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.file("src/main.rs", "extern crate foo; fn main() {}")
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.file("examples/ex1.rs", "extern crate foo; fn main() {}")
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.file("tests/test1.rs", "extern crate foo;")
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.file("benches/bench1.rs", "extern crate foo;")
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.file(
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"build.rs",
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r#"
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extern crate bdep;
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fn main() {
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eprintln!("foo custom build PROFILE={} DEBUG={} OPT_LEVEL={}",
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std::env::var("PROFILE").unwrap(),
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std::env::var("DEBUG").unwrap(),
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std::env::var("OPT_LEVEL").unwrap(),
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);
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}
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"#,
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)
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// `bar` package.
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
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.file("bar/src/lib.rs", "")
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// `bdep` package.
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.file(
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"bdep/Cargo.toml",
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r#"
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[package]
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name = "bdep"
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version = "0.0.1"
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[dependencies]
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bar = { path = "../bar" }
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"#,
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)
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.file("bdep/src/lib.rs", "extern crate bar;")
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.build()
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}
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#[cargo_test]
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fn profile_selection_build() {
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let p = all_target_project();
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// `build`
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// NOTES:
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// - bdep `panic` is not set because it thinks `build.rs` is a plugin.
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// - build_script_build is built without panic because it thinks `build.rs` is a plugin.
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p.cargo("build -vv").masquerade_as_nightly_cargo().with_stderr_unordered("\
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[COMPILING] bar [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[COMPILING] bdep [..]
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[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[COMPILING] foo [..]
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[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[RUNNING] `[..]/target/debug/build/foo-[..]/build-script-build`
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[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
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[FINISHED] dev [unoptimized + debuginfo] [..]
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").run();
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p.cargo("build -vv")
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.masquerade_as_nightly_cargo()
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.with_stderr_unordered(
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"\
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[FRESH] bar [..]
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[FRESH] bdep [..]
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[FRESH] foo [..]
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[FINISHED] dev [unoptimized + debuginfo] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn profile_selection_build_release() {
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let p = all_target_project();
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// `build --release`
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p.cargo("build --release -vv").masquerade_as_nightly_cargo().with_stderr_unordered("\
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[COMPILING] bar [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[COMPILING] bdep [..]
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[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[COMPILING] foo [..]
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[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[RUNNING] `[..]/target/release/build/foo-[..]/build-script-build`
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[foo 0.0.1] foo custom build PROFILE=release DEBUG=false OPT_LEVEL=3
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
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[FINISHED] release [optimized] [..]
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").run();
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p.cargo("build --release -vv")
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.masquerade_as_nightly_cargo()
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.with_stderr_unordered(
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"\
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[FRESH] bar [..]
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[FRESH] bdep [..]
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[FRESH] foo [..]
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[FINISHED] release [optimized] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn profile_selection_build_all_targets() {
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let p = all_target_project();
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let affected = if is_nightly() { 1 } else { 3 };
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// `build`
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// NOTES:
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// - bdep `panic` is not set because it thinks `build.rs` is a plugin.
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// - build_script_build is built without panic because it thinks
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// `build.rs` is a plugin.
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// - Benchmark dependencies are compiled in `dev` mode, which may be
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// surprising. See issue rust-lang/cargo#4929.
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//
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// - Dependency profiles:
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// Pkg Target Profile Reason
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// --- ------ ------- ------
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// bar lib dev For foo-bin
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// bar lib dev-panic For tests/benches and bdep
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// bdep lib dev-panic For foo build.rs
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// foo custom dev-panic
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//
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// - `foo` target list is:
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// Target Profile Mode
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// ------ ------- ----
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// lib dev+panic build (a normal lib target)
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// lib dev-panic build (used by tests/benches)
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// lib dev dev
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// test dev dev
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// bench dev dev
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// bin dev dev
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// bin dev build
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// example dev build
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p.cargo("build --all-targets -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
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[COMPILING] bar [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
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[COMPILING] bdep [..]
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[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[COMPILING] foo [..]
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[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
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[RUNNING] `[..]/target/debug/build/foo-[..]/build-script-build`
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[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]`
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 --test [..]`
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]`
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 --test [..]`
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[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 --test [..]`
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[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 --test [..]`
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]`
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[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]link -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]`
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[FINISHED] dev [unoptimized + debuginfo] [..]
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", affected=affected)).run();
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p.cargo("build -vv")
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.masquerade_as_nightly_cargo()
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.with_stderr_unordered(
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"\
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[FRESH] bar [..]
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[FRESH] bdep [..]
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[FRESH] foo [..]
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[FINISHED] dev [unoptimized + debuginfo] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn profile_selection_build_all_targets_release() {
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let p = all_target_project();
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let affected = if is_nightly() { 2 } else { 4 };
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// `build --all-targets --release`
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// NOTES:
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// - bdep `panic` is not set because it thinks `build.rs` is a plugin.
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// - bar compiled twice. It tries with and without panic, but the "is a
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// plugin" logic is forcing it to be cleared.
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// - build_script_build is built without panic because it thinks
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// `build.rs` is a plugin.
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// - build_script_build is being run two times. Once for the `dev` and
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// `test` targets, once for the `bench` targets.
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// TODO: "PROFILE" says debug both times, though!
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//
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// - Dependency profiles:
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// Pkg Target Profile Reason
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// --- ------ ------- ------
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// bar lib release For foo-bin
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// bar lib release-panic For tests/benches and bdep
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// bdep lib release-panic For foo build.rs
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// foo custom release-panic
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//
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// - `foo` target list is:
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// Target Profile Mode
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// ------ ------- ----
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// lib release+panic build (a normal lib target)
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// lib release-panic build (used by tests/benches)
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// lib release test (bench/test de-duped)
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// test release test
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// bench release test
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// bin release test (bench/test de-duped)
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// bin release build
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// example release build
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p.cargo("build --all-targets --release -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
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[COMPILING] bar [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
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[COMPILING] bdep [..]
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[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[COMPILING] foo [..]
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[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
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[RUNNING] `[..]/target/release/build/foo-[..]/build-script-build`
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[foo 0.0.1] foo custom build PROFILE=release DEBUG=false OPT_LEVEL=3
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]`
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]`
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]`
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[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]`
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[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]`
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]`
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]`
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[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]`
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[FINISHED] release [optimized] [..]
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", affected=affected)).run();
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p.cargo("build --all-targets --release -vv")
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.masquerade_as_nightly_cargo()
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.with_stderr_unordered(
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"\
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[FRESH] bar [..]
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[FRESH] bdep [..]
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[FRESH] foo [..]
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[FINISHED] release [optimized] [..]
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",
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)
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.run();
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}
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#[cargo_test]
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fn profile_selection_test() {
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let p = all_target_project();
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let affected = if is_nightly() { 3 } else { 1 };
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// `test`
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// NOTES:
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// - Dependency profiles:
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// Pkg Target Profile Reason
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// --- ------ ------- ------
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// bar lib test For foo-bin
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// bar lib test-panic For tests/benches and bdep
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// bdep lib test-panic For foo build.rs
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// foo custom test-panic
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//
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// - `foo` target list is:
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// Target Profile Mode
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// ------ ------- ----
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// lib test-panic build (for tests)
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// lib test build (for bins)
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// lib test test
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// test test test
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// example test-panic build
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// bin test test
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// bin test build
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//
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p.cargo("test -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
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[COMPILING] bar [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[COMPILING] bdep [..]
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[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[COMPILING] foo [..]
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[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[RUNNING] `[..]/target/debug/build/foo-[..]/build-script-build`
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[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C panic=abort[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]link[..]-C codegen-units=3 -C debuginfo=2 --test [..]
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[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]link[..]-C codegen-units=3 -C debuginfo=2 --test [..]
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[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]link[..]-C codegen-units=3 -C debuginfo=2 --test [..]
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[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C panic=abort[..]-C codegen-units={affected} -C debuginfo=2 [..]
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[FINISHED] test [unoptimized + debuginfo] [..]
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[RUNNING] `[..]/deps/foo-[..]`
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[RUNNING] `[..]/deps/foo-[..]`
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[RUNNING] `[..]/deps/test1-[..]`
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]--test [..]
|
|
", affected=affected)).run();
|
|
p.cargo("test -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] test [unoptimized + debuginfo] [..]
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/test1-[..]`
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]--test [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_test_release() {
|
|
let p = all_target_project();
|
|
let affected = if is_nightly() { 2 } else { 4 };
|
|
|
|
// `test --release`
|
|
// NOTES:
|
|
// - Dependency profiles:
|
|
// Pkg Target Profile Reason
|
|
// --- ------ ------- ------
|
|
// bar lib release For foo-bin
|
|
// bar lib release-panic For tests/benches and bdep
|
|
// bdep lib release-panic For foo build.rs
|
|
// foo custom release-panic
|
|
//
|
|
// - `foo` target list is:
|
|
// Target Profile Mode
|
|
// ------ ------- ----
|
|
// lib release-panic build (for tests)
|
|
// lib release build (for bins)
|
|
// lib release test
|
|
// test release test
|
|
// example release-panic build
|
|
// bin release test
|
|
// bin release build
|
|
//
|
|
p.cargo("test --release -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[COMPILING] bdep [..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..]/target/release/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=release DEBUG=false OPT_LEVEL=3
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]
|
|
[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units={affected} --test [..]
|
|
[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[FINISHED] release [optimized] [..]
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/test1-[..]`
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]--test [..]`
|
|
", affected=affected)).run();
|
|
p.cargo("test --release -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] release [optimized] [..]
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/foo-[..]`
|
|
[RUNNING] `[..]/deps/test1-[..]`
|
|
[DOCTEST] foo
|
|
[RUNNING] `rustdoc [..]--test [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_bench() {
|
|
let p = all_target_project();
|
|
let affected = if is_nightly() { 4 } else { 2 };
|
|
|
|
// `bench`
|
|
// NOTES:
|
|
// - Dependency profiles:
|
|
// Pkg Target Profile Reason
|
|
// --- ------ ------- ------
|
|
// bar lib bench For foo-bin
|
|
// bar lib bench-panic For tests/benches and bdep
|
|
// bdep lib bench-panic For foo build.rs
|
|
// foo custom bench-panic
|
|
//
|
|
// - `foo` target list is:
|
|
// Target Profile Mode
|
|
// ------ ------- ----
|
|
// lib bench-panic build (for benches)
|
|
// lib bench build (for bins)
|
|
// lib bench test(bench)
|
|
// bench bench test(bench)
|
|
// bin bench test(bench)
|
|
// bin bench build
|
|
//
|
|
p.cargo("bench -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units={affected} [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units={affected} [..]
|
|
[COMPILING] bdep [..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units={affected} [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units={affected} [..]
|
|
[RUNNING] `[..]target/release/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=release DEBUG=false OPT_LEVEL=3
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units={affected} [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units={affected} [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units=4 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units=4 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]link -C opt-level=3[..]-C codegen-units=4 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]link -C opt-level=3 -C panic=abort[..]-C codegen-units={affected} [..]
|
|
[FINISHED] bench [optimized] [..]
|
|
[RUNNING] `[..]/deps/foo-[..] --bench`
|
|
[RUNNING] `[..]/deps/foo-[..] --bench`
|
|
[RUNNING] `[..]/deps/bench1-[..] --bench`
|
|
", affected=affected)).run();
|
|
p.cargo("bench -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] bench [optimized] [..]
|
|
[RUNNING] `[..]/deps/foo-[..] --bench`
|
|
[RUNNING] `[..]/deps/foo-[..] --bench`
|
|
[RUNNING] `[..]/deps/bench1-[..] --bench`
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_check_all_targets() {
|
|
let p = all_target_project();
|
|
// `check`
|
|
// NOTES:
|
|
// - Dependency profiles:
|
|
// Pkg Target Profile Action Reason
|
|
// --- ------ ------- ------ ------
|
|
// bar lib dev* link For bdep
|
|
// bar lib dev-panic metadata For tests/benches
|
|
// bar lib dev metadata For lib/bins
|
|
// bdep lib dev* link For foo build.rs
|
|
// foo custom dev* link For build.rs
|
|
//
|
|
// `*` = wants panic, but it is cleared when args are built.
|
|
//
|
|
// - foo target list is:
|
|
// Target Profile Mode
|
|
// ------ ------- ----
|
|
// lib dev check
|
|
// lib dev-panic check (for tests/benches)
|
|
// lib dev-panic check-test (checking lib as a unittest)
|
|
// example dev check
|
|
// test dev-panic check-test
|
|
// bench dev-panic check-test
|
|
// bin dev check
|
|
// bin dev-panic check-test (checking bin as a unittest)
|
|
//
|
|
p.cargo("check --all-targets -vv").masquerade_as_nightly_cargo().with_stderr_unordered("\
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[COMPILING] bdep[..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..]target/debug/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]metadata -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]metadata[..]-C codegen-units=1 -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]metadata -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]metadata -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[FINISHED] dev [unoptimized + debuginfo] [..]
|
|
").run();
|
|
// Starting with Rust 1.27, rustc emits `rmeta` files for bins, so
|
|
// everything should be completely fresh. Previously, bins were being
|
|
// rechecked.
|
|
// See PR rust-lang/rust#49289 and issue rust-lang/cargo#3624.
|
|
p.cargo("check --all-targets -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] dev [unoptimized + debuginfo] [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_check_all_targets_release() {
|
|
let p = all_target_project();
|
|
// `check --release`
|
|
// See issue rust-lang/cargo#5218.
|
|
// This is a pretty straightforward variant of
|
|
// `profile_selection_check_all_targets` that uses `release` instead of
|
|
// `dev` for all targets.
|
|
p.cargo("check --all-targets --release -vv").masquerade_as_nightly_cargo().with_stderr_unordered("\
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[COMPILING] bdep[..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..]target/release/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=release DEBUG=false OPT_LEVEL=3
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]metadata -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]metadata -C opt-level=3[..]-C codegen-units=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--crate-type bin --emit=[..]metadata -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--crate-type bin --emit=[..]metadata -C opt-level=3 -C panic=abort[..]-C codegen-units=2 [..]
|
|
[FINISHED] release [optimized] [..]
|
|
").run();
|
|
|
|
p.cargo("check --all-targets --release -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] release [optimized] [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_check_all_targets_test() {
|
|
let p = all_target_project();
|
|
let affected = if is_nightly() { 3 } else { 1 };
|
|
|
|
// `check --profile=test`
|
|
// - Dependency profiles:
|
|
// Pkg Target Profile Action Reason
|
|
// --- ------ ------- ------ ------
|
|
// bar lib test* link For bdep
|
|
// bar lib test-panic metdata For tests/benches
|
|
// bdep lib test* link For foo build.rs
|
|
// foo custom test* link For build.rs
|
|
//
|
|
// `*` = wants panic, but it is cleared when args are built.
|
|
//
|
|
// - foo target list is:
|
|
// Target Profile Mode
|
|
// ------ ------- ----
|
|
// lib test-panic check-test (for tests/benches)
|
|
// lib test-panic check-test (checking lib as a unittest)
|
|
// example test-panic check-test
|
|
// test test-panic check-test
|
|
// bench test-panic check-test
|
|
// bin test-panic check-test
|
|
//
|
|
p.cargo("check --all-targets --profile=test -vv").masquerade_as_nightly_cargo().with_stderr_unordered(format!("\
|
|
[COMPILING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 [..]
|
|
[COMPILING] bdep[..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units={affected} -C debuginfo=2 [..]
|
|
[RUNNING] `[..]target/debug/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--crate-type lib --emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/lib.rs [..]--emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name test1 tests/test1.rs [..]--emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name foo src/main.rs [..]--emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name bench1 benches/bench1.rs [..]--emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 --test [..]
|
|
[RUNNING] `[..] rustc --crate-name ex1 examples/ex1.rs [..]--emit=[..]metadata[..]-C codegen-units={affected} -C debuginfo=2 --test [..]
|
|
[FINISHED] test [unoptimized + debuginfo] [..]
|
|
", affected=affected)).run();
|
|
|
|
p.cargo("check --all-targets --profile=test -vv")
|
|
.masquerade_as_nightly_cargo()
|
|
.with_stderr_unordered(
|
|
"\
|
|
[FRESH] bar [..]
|
|
[FRESH] bdep [..]
|
|
[FRESH] foo [..]
|
|
[FINISHED] test [unoptimized + debuginfo] [..]
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn profile_selection_doc() {
|
|
let p = all_target_project();
|
|
// `doc`
|
|
// NOTES:
|
|
// - Dependency profiles:
|
|
// Pkg Target Profile Action Reason
|
|
// --- ------ ------- ------ ------
|
|
// bar lib dev* link For bdep
|
|
// bar lib dev metadata For rustdoc
|
|
// bdep lib dev* link For foo build.rs
|
|
// foo custom dev* link For build.rs
|
|
//
|
|
// `*` = wants panic, but it is cleared when args are built.
|
|
p.cargo("doc -vv").masquerade_as_nightly_cargo().with_stderr_unordered("\
|
|
[COMPILING] bar [..]
|
|
[DOCUMENTING] bar [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `rustdoc [..]--crate-name bar bar/src/lib.rs [..]
|
|
[RUNNING] `[..] rustc --crate-name bar bar/src/lib.rs [..]--crate-type lib --emit=[..]metadata -C panic=abort[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[COMPILING] bdep [..]
|
|
[RUNNING] `[..] rustc --crate-name bdep bdep/src/lib.rs [..]--crate-type lib --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[COMPILING] foo [..]
|
|
[RUNNING] `[..] rustc --crate-name build_script_build build.rs [..]--crate-type bin --emit=[..]link[..]-C codegen-units=1 -C debuginfo=2 [..]
|
|
[RUNNING] `[..]target/debug/build/foo-[..]/build-script-build`
|
|
[foo 0.0.1] foo custom build PROFILE=debug DEBUG=true OPT_LEVEL=0
|
|
[DOCUMENTING] foo [..]
|
|
[RUNNING] `rustdoc [..]--crate-name foo src/lib.rs [..]
|
|
[FINISHED] dev [unoptimized + debuginfo] [..]
|
|
").run();
|
|
}
|