Shared libraries are not supported on MS-DOS.

diff --git a/readline/support/shobj-conf b/readline/support/shobj-conf
index cbd3d1b..86f8c32 100755 (executable)
--- a/readline/support/shobj-conf
+++ b/readline/support/shobj-conf
@@ -305,6 +305,12 @@ dgux*)
 
        SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)'
        ;;
+
+msdosdjgpp*)
+       SHOBJ_STATUS=unsupported
+       SHLIB_STATUS=unsupported
+       ;;
+
 #
 # Rely on correct gcc configuration for everything else
 #