Fix Cargo cross-compilation (take two) #145221
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Rollup of 4 pull requests Successful merges: - #144966 ( Improve suggestion for "missing function argument" on multiline call) - #145111 (remove some unused private trait impls) - #145221 (Fix Cargo cross-compilation (take two)) - #145247 (Update `sysinfo` version to `0.37.0`) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #145221 - Kobzol:cargo-dist-fix-2, r=jieyouxu Fix Cargo cross-compilation (take two) In #145083, I fixed the case of manually invoking `x dist cargo`, but I realized that `x install` creates the `tool::Cargo` step through the `from_build_frompiler` constructor, which doesn't go through `get_tool_target_compiler`. So we just prepare both the host and target stdlibs directly before building Cargo. Ideally we would get rid of `from_build_compiler`, but that will require refactoring the dist and test steps, which is upcoming. Hopefully fixes #145059 for good.
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In #145083, I fixed the case of manually invoking
x dist cargo, but I realized thatx installcreates thetool::Cargostep through thefrom_build_frompilerconstructor, which doesn't go throughget_tool_target_compiler. So we just prepare both the host and target stdlibs directly before building Cargo. Ideally we would get rid offrom_build_compiler, but that will require refactoring the dist and test steps, which is upcoming.Hopefully fixes #145059 for good.