Index: graphics/libGL/Makefile.common
===================================================================
--- graphics/libGL/Makefile.common	(revision 398629)
+++ graphics/libGL/Makefile.common	(working copy)
@@ -81,7 +81,8 @@
 CONFIGURE_ARGS+=	--enable-gles2
 
 # Clover (OpenCL).
-.if ${OPSYS} == DragonFly || (${OPSYS} == FreeBSD && ${OSVERSION} >= 1000000)
+.if ${OPSYS} == DragonFly || (${OPSYS} == FreeBSD && ${OSVERSION} >= 1000000 && \
+	${ARCH) == i386 && ${ARCH} == amd64
 BUILD_DEPENDS+=	libclc>=0.0.r222830:${PORTSDIR}/devel/libclc
 
 # We need the clang port too even if it is not used to compile because