hawaii-target.bbclass: initaial add

This is required for libraries used in hawaii build with cmake. It is a bad
hack and not yet working for all libraries.

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>

classes/hawaii-target.bbclass

@@ -0,0 +1,6 @@
+EXTRA_OECMAKE += "-DCMAKE_BUILD_TYPE=Release"
+
+# target files cause that our dependencies do not find us
+do_install_append() {
+	rm -f ${D}/${libdir}/cmake/*/*Targets-release.cmake
+}