Hi!
I copied that macro from some autoconf macro archive or so, so i didn't
write it. Goolge for AC_DEFINE_DIR, it should be the first match -
that's where i got it from ;o)
Cheers, Markus
Keith MARSHALL <> wrote:
> Markus Duft wrote:
>> I found a comment in some macro i used to use some time ago (to
>> define directories). It seems that since autoconf 2.60 $datadir
>> contains $datarootdir, so either use $datarootdir directly, or
>> change the MSYS_... Macro to do an eval on that variable, so it gets
>> resolved.
>
> No, you should not do that.
>
>> ...
>> dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in
>> turn dnl refers to ${prefix}. Thus we have to use `eval' twice.
>> eval ac_define_dir="\"[$]$2\""
>> eval ac_define_dir="\"$ac_define_dir\""
>> ...
>
> This sort of shennanigans suggests an abuse of (the intent of) these
> variables; if you find yourself doing this, you are probably doing
> something wrong.
>
> My earlier post suggests a more robust solution, (although it is still
> afflicted by an undesirable dependence on undocumented behaviour).
>
> Regards,
> Keith.
>
>
> _______________________________________________
> Autoconf mailing list
> Autoconf@xxxxxxx
> http://lists.gnu.org/mailman/listinfo/autoconf
--
Salomon Automation GmbH - Friesachstrasse 15 - A-8114 Friesach bei Graz
Sitz der Gesellschaft: Friesach bei Graz
UID-NR:ATU28654300 - Firmenbuchnummer: 49324 K
Firmenbuchgericht: Landesgericht fur Zivilrechtssachen Graz
_______________________________________________
Autoconf mailing list
Autoconf@xxxxxxx
http://lists.gnu.org/mailman/listinfo/autoconf
