File FaustGenFactory_h.patch of Package pMix

--- juce_faustllvm/source/FaustGenFactory.h.orig	2019-12-07 11:04:54.000000000 +1000
+++ juce_faustllvm/source/FaustGenFactory.h	2019-12-10 12:45:14.534610173 +1000
@@ -45,6 +45,9 @@
 #include <vector>
 #include <map>
 #include <string.h>
+#include <sys/types.h>
+#include <unistd.h>
+
 
 #include "faust/gui/JSONUI.h"
 #include "faust/dsp/llvm-dsp.h"