fix: llvm: buildable

containers/eic/Dockerfile

@@ -56,7 +56,7 @@ RUN <<EOF
 echo -e "\n  view: false" >> ${SPACK_ENV}/spack.yaml
 spack env activate --dir ${SPACK_ENV}
 spack external find --not-buildable --scope env:${SPACK_ENV} --path /usr/local/cuda/bin cuda
-spack external find --not-buildable --scope env:${SPACK_ENV} llvm
+spack external find --scope env:${SPACK_ENV} llvm
 spack concretize --force
 EOF