diff -u1 -rN a/qtwebkit-5.6.0.ebuild b/qtwebkit-5.6.0.ebuild
--- a/qtwebkit-5.6.0.ebuild	2016-03-18 15:05:03.410001850 +0000
+++ b/qtwebkit-5.6.0.ebuild	2016-03-18 15:08:01.123262213 +0000
@@ -69,2 +69,3 @@
 	"${FILESDIR}/${PN}-5.4.2-system-leveldb.patch"
+	"${FILESDIR}/${PN}-5.6.0-fix_include_paths.patch"
 )
@@ -107,3 +108,9 @@
 
+	/usr/lib/qt5/bin/syncqt.pl -private -version 5.6.0 Source
 	qt5-build_src_prepare
 }
+
+src_install() {
+	qt5_foreach_target_subdir emake INSTALL_ROOT="${D}" install_subtargets
+	qt5-build_src_install
+}