diff --git a/com.oracle.truffle.r.native/builtinlibs/lib/solaris b/com.oracle.truffle.r.native/builtinlibs/lib/solaris
new file mode 120000
index 0000000000000000000000000000000000000000..61bc28ffefa03fe47367c459d5769aacdbd3ba62
--- /dev/null
+++ b/com.oracle.truffle.r.native/builtinlibs/lib/solaris
@@ -0,0 +1 @@
+sunos
\ No newline at end of file