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rustbuild: Use current_dir instead of -C #36456

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Merged
merged 1 commit into from
Sep 29, 2016
Merged

rustbuild: Use current_dir instead of -C #36456

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16 changes: 12 additions & 4 deletions src/bootstrap/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -556,12 +556,18 @@ impl Build {
continue
}

if !submodule.path.exists() {
t!(fs::create_dir_all(&submodule.path));
}

match submodule.state {
State::MaybeDirty => {
// drop staged changes
self.run(git().arg("-C").arg(submodule.path).args(&["reset", "--hard"]));
self.run(git().current_dir(submodule.path)
.args(&["reset", "--hard"]));
// drops unstaged changes
self.run(git().arg("-C").arg(submodule.path).args(&["clean", "-fdx"]));
self.run(git().current_dir(submodule.path)
.args(&["clean", "-fdx"]));
},
State::NotInitialized => {
self.run(git_submodule().arg("init").arg(submodule.path));
Expand All @@ -570,8 +576,10 @@ impl Build {
State::OutOfSync => {
// drops submodule commits that weren't reported to the (outer) git repository
self.run(git_submodule().arg("update").arg(submodule.path));
self.run(git().arg("-C").arg(submodule.path).args(&["reset", "--hard"]));
self.run(git().arg("-C").arg(submodule.path).args(&["clean", "-fdx"]));
self.run(git().current_dir(submodule.path)
.args(&["reset", "--hard"]));
self.run(git().current_dir(submodule.path)
.args(&["clean", "-fdx"]));
},
}
}
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