set(DOXY_CONFIG "${DOXY_DIR}/Doxyfile.in")
# Copy doxy.config.in
- configure_file("${DOXY_DIR}/header.html" "${CMAKE_BINARY_DIR}/header.html" COPYONLY)
configure_file("${DOXY_CONFIG}" "${CMAKE_BINARY_DIR}/doxy.config")
add_custom_target(doc "${DOXYGEN_EXECUTABLE}" "doxy.config")