allow building kfreebsd on Debian

(obviously nobody has ever built a freebsd version of ngspice before)
8 years ago · 25a1ba05ed
1 changed files with 2 additions and 2 deletions
--- a/configure.ac
+++ b/configure.ac
@ -936,11 +936,11 @@ if test "x$enable_xspice" = xyes; then
            ;;
        *freebsd* )
            AC_DEFINE([IPC_UNIX_SOCKETS], [1], [Client-Server via socket.])
-            XSPICEDLLIBS=""
+            XSPICEDLLIBS="-ldl"
            ;;
        *openbsd* )
            AC_DEFINE([IPC_UNIX_SOCKETS], [1], [Client-Server via socket.])
-            XSPICEDLLIBS=""
+            XSPICEDLLIBS="-ldl"
            ;;
        * )
            AC_DEFINE([IPC_UNIX_SOCKETS], [1], [Client-Server via socket.])