diff --git a/bootstrap_sdk b/bootstrap_sdk
index f3fb419e12..631b057959 100755
--- a/bootstrap_sdk
+++ b/bootstrap_sdk
@@ -92,7 +92,11 @@ if [[ "$STAGES" =~ stage4 ]]; then
     libdir=$(get_sdk_libdir)
     mkdir -p "${ROOT_OVERLAY}/usr/${libdir}"
     if [[ "${libdir}" != lib ]]; then
-        ln -s "${libdir}" "${ROOT_OVERLAY}/usr/lib"
+        if [[ "$(get_sdk_symlink_lib)" == "yes" ]]; then
+            ln -s "${libdir}" "${ROOT_OVERLAY}/usr/lib"
+        else
+            mkdir -p "${ROOT_OVERLAY}/usr/lib"
+        fi
     fi
     "${BUILD_LIBRARY_DIR}/set_lsb_release" \
         --root "${ROOT_OVERLAY}"
diff --git a/build_library/toolchain_util.sh b/build_library/toolchain_util.sh
index d48f1c4f6c..286735d2cc 100644
--- a/build_library/toolchain_util.sh
+++ b/build_library/toolchain_util.sh
@@ -167,6 +167,10 @@ get_sdk_libdir() {
     portageq envvar "LIBDIR_$(get_sdk_arch)"
 }
 
+get_sdk_symlink_lib() {
+    portageq envvar "SYMLINK_LIB"
+}
+
 # Usage: get_sdk_binhost [version...]
 # If no versions are specified the current and SDK versions are used.
 get_sdk_binhost() {
@@ -333,7 +337,7 @@ install_cross_toolchain() {
         $sudo emerge "${emerge_flags[@]}" \
             "cross-${cross_chost}/gdb" "${cross_pkgs[@]}"
         if [ "${cross_chost}" = aarch64-cros-linux-gnu ] && \
-           [ ! -d /usr/lib64/rust-*/rustlib/aarch64-unknown-linux-gnu ] && [ ! -d /usr/lib64/rustlib/aarch64-unknown-linux-gnu ]; then
+           [ ! -d /usr/lib/rust-*/rustlib/aarch64-unknown-linux-gnu ] && [ ! -d /usr/lib/rustlib/aarch64-unknown-linux-gnu ]; then
           # If no aarch64 folder exists, warn about the situation but don't compile Rust here or download it as binary package
           echo "WARNING: No aarch64 cross-compilation Rust libraries found!"
           echo "In case building fails, make sure the old Rust version is deleted with: sudo emerge -C virtual/rust dev-lang/rust"