diff options
Diffstat (limited to 'src/bootstrap/builder.rs')
| -rw-r--r-- | src/bootstrap/builder.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs index 8a6c998c932..ffd959d86f5 100644 --- a/src/bootstrap/builder.rs +++ b/src/bootstrap/builder.rs @@ -531,7 +531,10 @@ impl<'a> Builder<'a> { // For other crates, however, we know that we've already got a standard // library up and running, so we can use the normal compiler to compile // build scripts in that situation. - if mode == Mode::Libstd { + // + // If LLVM support is disabled we need to use the snapshot compiler to compile + // build scripts, as the new compiler doesnt support executables. + if mode == Mode::Libstd || !self.build.config.llvm_enabled { cargo.env("RUSTC_SNAPSHOT", &self.initial_rustc) .env("RUSTC_SNAPSHOT_LIBDIR", self.rustc_snapshot_libdir()); } else { |