MACRO: disable name resolution for include with env("OUT_DIR") by default #4573
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…ault Recently supported name resolution for included files uses `cargo build --build-plan` to fetch value of `OUT_DIR` environment variable (see #4542). Found out that `cargo build --build-plan` force next `build` command to recompile whole project (including dependencies). See rust-lang/cargo#5579 (comment). At this moment it is part of refresh, i.e. it is invoked on each `Cargo.toml` change, project reopening, etc. So this command is invoked quite frequently. It can be rather unexpected for large project to make full compilation after each project reopening So we decided to disable it by default until it will be fixed from cargo side or we'll find better way to get `OUT_DIR` value
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4573: MACRO: disable name resolution for include with env("OUT_DIR") by default r=Undin a=Undin
Recently supported name resolution for included files uses `cargo build --build-plan` to fetch value of `OUT_DIR` environment variable (see #4542).
Found out that `cargo build --build-plan` force next `build` command to recompile whole project (including dependencies).
See rust-lang/cargo#5579 (comment).
At this moment it is part of refresh, i.e. it is invoked on each `Cargo.toml` change, project reopening, etc. So this command is invoked quite frequently.
It can be rather unexpected for large project to make full compilation after each project reopening
So we decided to disable it by default until it will be fixed from cargo side or we'll find better way to get `OUT_DIR` value
Co-authored-by: Arseniy Pendryak <a.pendryak@yandex.ru>
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Recently supported name resolution for included files uses
cargo build --build-planto fetch value ofOUT_DIRenvironment variable (see #4542).Found out that
cargo build --build-planforces nextbuildcommand to recompile whole project (including dependencies).See rust-lang/cargo#5579 (comment).
At this moment it is part of refresh, i.e. it is invoked on each
Cargo.tomlchange, project reopening, etc. So this command is invoked quite frequently.It can be rather unexpected for large project to make full compilation after each project reopening
So we decided to disable it by default until it will be fixed from cargo side or we'll find a better way to get
OUT_DIRvalue. To turn it on just enableorg.rust.cargo.fetch.out.diroption inExperimental Featuresdialog