diff -Nru x265.orig/source/x265.pc.in x265/source/x265.pc.in
--- x265.orig/source/x265.pc.in	2016-08-06 17:04:25.925985965 +0300
+++ x265/source/x265.pc.in	2016-08-06 17:07:06.548987568 +0300
@@ -7,5 +7,5 @@
 Description: H.265/HEVC video encoder
 Version: @X265_LATEST_TAG@
 Cflags: -I${includedir}
-Libs:  -L${libdir} -lx265  @PRIVATE_LIBS@
+Libs:  -L${libdir} -lx265  @PRIVATE_LIBS@ -ldl -lpthread
 Requires: