Inform build scripts of rustc compiler context#9601

Merged

bors merged 19 commits intorust-lang:masterfrom

jonhoo:fix-9600

Jul 20, 2021

Commits on Jun 18, 2021

Inform build scripts of rustc compiler context
Jon Gjengset
committed
Don't set RUSTC_WRAPPER if not configured
Jon Gjengset
committed
Document build script envvars for rustc context
Jon Gjengset
committed
Add tests for rustc context build script env vars
Jon Gjengset
committed
Avoid coercing path to string for windows
Jon Gjengset
committed

Commits on Jun 24, 2021

Remove CARGO_ prefix for new build script envvars
Jon Gjengset
committed
Expose cargo and rustc version envvars
Jon Gjengset
committed

Commits on Jun 25, 2021

Ensure RUSTC_WRAPPER isn't set if no wrapper is used
Jon Gjengset
committed
Update docs
Jon Gjengset
committed
Remove CARGO_VERSION* env vars
Jon Gjengset
committed

Commits on Jun 29, 2021

Adopt CARGO_ENCODED_RUSTFLAGS
Jon Gjengset
committed
Use a more standard linker flag
Jon Gjengset
committed
Ignore empty rustflags
Jon Gjengset
committed
Update src/cargo/core/compiler/build_context/target_info.rs

jonhoo
and
cuviper
authored

Commits on Jun 30, 2021

Don't filter empty arguments with encoded rustflags
Jon Gjengset
committed

Commits on Jul 6, 2021

Also set RUSTC_WORKSPACE_WRAPPER for build.rs
Jon Gjengset
committed

Commits on Jul 12, 2021

Test when RUSTC_WORKSPACE_WRAPPER is not set
Jon Gjengset
committed

Commits on Jul 14, 2021

RUSTC_VERSION != CARGO_VERSION
Jon Gjengset
committed

Commits on Jul 16, 2021

Remove RUSTC_VERSION envvar
Jon Gjengset
committed