prefer to link libcurl static for now on macos due to 10.2 vs 10.3 differences.  check for the search_paths_first linker flag to not always use the first dylib found.
prefer to link libcurl static for now on macos due to 10.2 vs 10.3 differences.  check for the search_paths_first linker flag to not always use the first dylib found.


kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1