Index: lib/libclang_rt/Makefile.inc
===================================================================
--- lib/libclang_rt/Makefile.inc
+++ lib/libclang_rt/Makefile.inc
@@ -26,7 +26,10 @@
 .endif
 CFLAGS+=	-fno-stack-protector
 CFLAGS+=	-funwind-tables
+# profiling support needs to be exposed
+.if ! ${.CURDIR:T:Mprofile}
 CFLAGS+=	-fvisibility-inlines-hidden
 CFLAGS+=	-fvisibility=hidden
+.endif
 CFLAGS+=	-I${CRTSRC}/lib
 CXXFLAGS+=	-std=c++11