diff --git a/scripts/bootstrap/compile.sh b/scripts/bootstrap/compile.sh
index 1bad14cba7..d312fe08bb 100755
--- a/scripts/bootstrap/compile.sh
+++ b/scripts/bootstrap/compile.sh
@@ -402,7 +402,7 @@ cp $OUTPUT_DIR/libblaze.jar ${ARCHIVE_DIR}
 # TODO(b/28965185): Remove when xcode-locator is no longer required in embedded_binaries.
 log "Compiling xcode-locator..."
 if [[ $PLATFORM == "darwin" ]]; then
-  run /usr/bin/xcrun --sdk macosx clang -mmacosx-version-min=10.13 -fobjc-arc -framework CoreServices -framework Foundation -o ${ARCHIVE_DIR}/xcode-locator tools/osx/xcode_locator.m
+  run @clangDarwin@ -mmacosx-version-min=10.13 -fobjc-arc -framework CoreServices -framework Foundation -o ${ARCHIVE_DIR}/xcode-locator tools/osx/xcode_locator.m
 else
   cp tools/osx/xcode_locator_stub.sh ${ARCHIVE_DIR}/xcode-locator
 fi
diff --git a/tools/osx/BUILD b/tools/osx/BUILD
index 5b99589ad4..3d3269772b 100644
--- a/tools/osx/BUILD
+++ b/tools/osx/BUILD
@@ -27,7 +27,7 @@ exports_files([
 ])
 
 DARWIN_XCODE_LOCATOR_COMPILE_COMMAND = """
-  /usr/bin/xcrun --sdk macosx clang -mmacosx-version-min=10.13 -fobjc-arc -framework CoreServices \
+  @clangDarwin@ -mmacosx-version-min=10.13 -fobjc-arc -framework CoreServices \
       -framework Foundation -arch arm64 -arch x86_64 -o $@ $<
 """