Re: UGLY_DEFS for darwin in configure.in

[Thomas Treichl]

John W. Eaton schrieb:
> On  4-Oct-2007, Thomas Treichl wrote:
>
> | Ok, thanks, things are clear for me now. Will the comments in configure.in for 
> | the *darwin*/UGLY_DEFS also be ok?
>
> OK, I checked in the following change.  I'm assuming that although the
> check for sed is not testing for precisely the problem that led to the
> special case, it will avoid the problem sed on OS X systems.
>
> jwe
<SNIP>
> +### We have to insert extra levels of backslash quoting here so that
> +### the right thing ends up in oct-conf.h.
> +UGLY_DEFS=`echo $DEFS | $(SED) 's,\\",\\\\\\\\\\\\\\\\\\",g'`
>  AC_MSG_NOTICE([defining UGLY_DEFS to be $UGLY_DEFS])
>  AC_SUBST(UGLY_DEFS)

Sorry, $(SED) does not work for me with './configure SED=...' here but ${SED} 
would work for me and $SED would work too - can either be type #2 or #3 be used 
instead?

  Thomas