Revert "Make the `c` feature for `compiler-builtins` opt-in instead of inferred"

[rust.git] / src / ci / docker / host-x86_64 / x86_64-gnu-llvm-13 / Dockerfile

diff --git a/src/ci/docker/host-x86_64/x86_64-gnu-llvm-13/Dockerfile b/src/ci/docker/host-x86_64/x86_64-gnu-llvm-13/Dockerfile
index 4b89a72baa1c538d46fc80d8ce4e43b386f1031c..8f6831bc54e63e6b693c031ab6d7cda8f701d7e8 100644 (file)
--- a/src/ci/docker/host-x86_64/x86_64-gnu-llvm-13/Dockerfile
+++ b/src/ci/docker/host-x86_64/x86_64-gnu-llvm-13/Dockerfile
@@ -40,7 +40,6 @@ RUN sh /scripts/sccache.sh
 # We are disabling CI LLVM since this builder is intentionally using a host
 # LLVM, rather than the typical src/llvm-project LLVM.
 ENV NO_DOWNLOAD_CI_LLVM 1
-ENV EXTERNAL_LLVM 1
 
 # Using llvm-link-shared due to libffi issues -- see #34486
 ENV RUST_CONFIGURE_ARGS \