casa-mp-base

Don't accidentally create flat-namespace dylibs on Yosemite and later (#44596).

--- configure.orig

+++ configure

@@ -7447,7 +7447,7 @@

       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in

    10.0,*86*-darwin8*|10.0,*-darwin[91]*)

      _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;

-   10.[012]*)

+   10.[012][,.]*)

      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;

    10.*)

      _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;