Install more development files as those might be used by other software
depending on knot libraries. They are used for example by knot-resolver.
Signed-off-by: Michal Hrusecky <Michal.Hrusecky@nic.cz>
$(INSTALL_DIR) $(1)/usr/include/libknot
$(CP) $(PKG_INSTALL_DIR)/usr/include/libknot/* $(1)/usr/include/libknot/
+ $(INSTALL_DIR) $(1)/usr/include/dnssec
+ $(CP) $(PKG_INSTALL_DIR)/usr/include/dnssec/* $(1)/usr/include/dnssec/
+
+ $(INSTALL_DIR) $(1)/usr/include/zscanner
+ $(CP) $(PKG_INSTALL_DIR)/usr/include/zscanner/* $(1)/usr/include/zscanner/
+
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/*.pc $(1)/usr/lib/pkgconfig/
endef