--- tools/qmake/config.tests/libvpx/libvpx.pro.orig	2017-01-03 03:35:11.000000000 -0700
+++ tools/qmake/config.tests/libvpx/libvpx.pro	2017-06-19 11:03:15.000000000 -0700
@@ -1,3 +1,3 @@
-SOURCES += libvpx.cpp
+linux:SOURCES += libvpx.cpp
 PKGCONFIG += libvpx
 CONFIG -= qt