Rollup merge of #133208 - ferrocene:split-copyright-html, r=Kobzol

generate-copyright: Now generates a library file too.

We only run reuse once, so the output has to be filtered to find only the files that are relevant to the library tree.

Outputs COPYRIGHT.html and COPYRIGHT-library.html.

The license-metadata.json file is also now in the tree. We need a CI tool to check that it's correct.

r? kobzol

Remaining steps:

* [ ] Teach CI to double-check the license-metadata.json file is correct
* [ ] Add the COPYRIGHT.html and COPYRIGHT-license.html to the releases

1 files changed, 2 insertions, 1 deletions

diff --git a/src/bootstrap/src/core/build_steps/run.rs b/src/bootstrap/src/core/build_steps/run.rs
index a6dff7fde80..1a0a90564e6 100644
--- a/src/bootstrap/src/core/build_steps/run.rs
+++ b/src/bootstrap/src/core/build_steps/run.rs
@@ -211,12 +211,13 @@ impl Step for GenerateCopyright {
     fn run(self, builder: &Builder<'_>) -> Self::Output {
         let license_metadata = builder.ensure(CollectLicenseMetadata);
 
-        // Temporary location, it will be moved to the proper one once it's accurate.
         let dest = builder.out.join("COPYRIGHT.html");
+        let dest_libstd = builder.out.join("COPYRIGHT-library.html");
 
         let mut cmd = builder.tool_cmd(Tool::GenerateCopyright);
         cmd.env("LICENSE_METADATA", &license_metadata);
         cmd.env("DEST", &dest);
+        cmd.env("DEST_LIBSTD", &dest_libstd);
         cmd.env("OUT_DIR", &builder.out);
         cmd.env("CARGO", &builder.initial_cargo);
         cmd.run(builder);