--- a/pagespeed/automatic/rename_c_symbols.sh
+++ b/pagespeed/automatic/rename_c_symbols.sh
@@ -24,8 +24,8 @@
 set -e  # exit script if any command returns an error
 set -u  # exit the script if any variable is uninitialized

-IN=$(readlink -f $1)
-OUT=$(readlink -f $2)
+IN=$1
+OUT=$2

 # Get a list of defined non-C++ symbols that are global and not weak.
 # _Z is used at start of C++-mangled symbol names.