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Bootstrap tries to use stage0 Cargo with local Rust/Cargo in config.toml #49741
Description
In config.toml (I'm on Windows):
[build]
cargo = "C:/Users/my_user/.cargo/bin/cargo"
rustc = "C:/Users/my_user/.cargo/bin/rustc"Then python x.py build yields:
Updating only changed submodules
Submodules updated in 0.42 seconds
Compiling unicode-xid v0.1.0
Compiling winapi v0.3.4
Compiling cfg-if v0.1.2
Compiling serde v1.0.37
Compiling libc v0.2.40
Compiling fixedbitset v0.1.9
Compiling cc v1.0.9
Compiling num-traits v0.2.2
Compiling dtoa v0.4.2
Compiling ordermap v0.3.5
Compiling itoa v0.4.1
Compiling getopts v0.2.17
Compiling lazy_static v0.2.11
Compiling build_helper v0.1.0 (file:///C:/Users/cyber/Rust/rust/src/build_helper)
Compiling proc-macro2 v0.3.1
Compiling filetime v0.1.15
Compiling num_cpus v1.8.0
Compiling petgraph v0.4.12
Compiling cmake v0.1.29
Compiling quote v0.5.1
Compiling serde_json v1.0.13
Compiling toml v0.4.5
Compiling syn v0.13.1
Compiling time v0.1.39
Compiling serde_derive_internals v0.23.0
Compiling serde_derive v1.0.37
Compiling bootstrap v0.0.0 (file:///C:/Users/cyber/Rust/rust/src/bootstrap)
Finished dev [unoptimized] target(s) in 55.32 secs
failed to execute command: "C:\\Users\\my_user\\Rust\\rust\\build\\x86_64-pc-windows-msvc\\stage0/bin\\cargo.exe" "metadata" "--format-version" "1" "--manifest-path" "C:\\Users\\my_user\\Rust\\rust\\src/libstd\\Cargo.toml"
error: The system cannot find the file specified. (os error 2)
failed to run: C:\Users\my_user\Rust\rust\build\bootstrap\debug\bootstrap build
Build completed unsuccessfully in 0:00:58
Activity
ishitatsuyuki commentedon Apr 7, 2018
@Mark-Simulacrum You seem to recently modified the bootstrap. Can this be #48913?
ollie27 commentedon Apr 7, 2018
#49759 should fix this
Auto merge of #49759 - ollie27:rustbuild_cargo, r=Mark-Simulacrum