--- qtwebkit-2.2.2/Tools/DumpRenderTree/TestNetscapePlugIn/PluginTest.cpp~ 2012-04-03 15:38:32.000000000 +0800 +++ qtwebkit-2.2.2/Tools/DumpRenderTree/TestNetscapePlugIn/PluginTest.cpp 2012-09-08 23:40:40.424354597 +0800 @@ -28,6 +28,7 @@ #include "PluginObject.h" #include <assert.h> #include <string.h> +#include <unistd.h> using namespace std; extern NPNetscapeFuncs *browser;