28 lines
1005 B
Diff
28 lines
1005 B
Diff
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diff --git a/src/sysroot.rs b/src/sysroot.rs
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index 1f3c8d1..422d3d0 100644
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--- a/src/sysroot.rs
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+++ b/src/sysroot.rs
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@@ -85,10 +85,20 @@ fn build_crate(
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}
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util::write(&td.join("Cargo.toml"), &stoml)?;
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- fs::copy(lockfile, &td.join("Cargo.lock")).chain_err(||
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+ let dst_file = td.join("Cargo.lock");
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+ fs::copy(lockfile, &dst_file).chain_err(||
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format!("failed to copy Cargo.lock from `{}` to `{}`",
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- lockfile.display(), &td.join("Cargo.lock").display())
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+ lockfile.display(), &dst_file.display())
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)?;
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+ let mut perms = fs::metadata(&dst_file).chain_err(||
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+ format!("failed to retrieve permissions for `{}`",
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+ dst_file.display())
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+ )?.permissions();
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+ perms.set_readonly(false);
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+ fs::set_permissions(&dst_file, perms).chain_err(||
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+ format!("failed to update permissions for `{}`",
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+ dst_file.display())
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+ );
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util::mkdir(&td.join("src"))?;
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util::write(&td.join("src/lib.rs"), "")?;
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