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Rollup merge of #136309 - onur-ozkan:133629, r=jieyouxu

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set rustc dylib on manually constructed rustc command

Fixes #133629
This commit is contained in:
Matthias Krüger 2025-02-04 06:13:59 +01:00 committed by GitHub
commit a24d859f19
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1 changed files with 5 additions and 1 deletions
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6
src/bootstrap/src/core/builder/cargo.rs
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@ -659,7 +659,10 @@ impl Builder<'_> {
// Build proc macros both for the host and the target unless proc-macros are not
// supported by the target.
if target != compiler.host && cmd_kind != Kind::Check {
let error = command(self.rustc(compiler))
let mut rustc_cmd = command(self.rustc(compiler));
self.add_rustc_lib_path(compiler, &mut rustc_cmd);
let error = rustc_cmd
.arg("--target")
.arg(target.rustc_target_arg())
.arg("--print=file-names")
@ -667,6 +670,7 @@ impl Builder<'_> {
.arg("-")
.run_capture(self)
.stderr();
let not_supported = error
.lines()
.any(|line| line.contains("unsupported crate type `proc-macro`"));