-AC_MSG_CHECKING(if you want to display full commands during build)
-AC_ARG_ENABLE(echo,
- [ --enable-echo build: display "compiling" commands (default)],
- [with_echo=$enableval],
- [with_echo=yes])
-if test "$with_echo" = yes; then
- ECHO_LINK=
-else
- ECHO_LINK='@ echo linking $@ ... ;'
-fi
-AC_MSG_RESULT($with_echo)
-AC_SUBST(ECHO_LINK)