check_c_source_compiles(
                "
                #include <resvg.h>

                int main(int argc, char *argv[]) {
                    resvg_fit_to resvg_fit_to = { RESVG_FIT_TO_ORIGINAL, 0 };
                    return 0;
                }
            "
            HAVE_RESVG_FIT_TO
            )