diff --git a/meta-networking/recipes-support/ruli/ruli_0.36.bb b/meta-networking/recipes-support/ruli/ruli_0.36.bb
index 178906b7b5..0526f842a8 100644
--- a/meta-networking/recipes-support/ruli/ruli_0.36.bb
+++ b/meta-networking/recipes-support/ruli/ruli_0.36.bb
@@ -18,6 +18,10 @@ SRC_URI = "http://download.savannah.gnu.org/releases/ruli/ruli_${PV}.orig.tar.gz
 SRC_URI[md5sum] = "e73fbfdeadddb68a703a70cea5271468"
 SRC_URI[sha256sum] = "11d32def5b514748fbd9ea8c88049ae99e1bb358efc74eb91a4d268a3999dbfa"
 
+# -shared is passed via CFLAGS, clang complains since its used during linking
+# and not compiling
+CFLAGS:append:toolchain-clang = " -Wno-error=unused-command-line-argument"
+
 EXTRA_OEMAKE = 'CC="${CC}" CPPFLAGS="${CFLAGS}" OOP_BASE_DIR="${STAGING_EXECPREFIXDIR}" \
                 INSTALL_BASE_DIR="${D}${exec_prefix}" \
                 OOP_LIB_DIR=${STAGING_EXECPREFIXDIR}/${baselib} \