Re: bug#9257: configure errors after upgrade to libtool 2.4

[Russ Allbery]

Julien ÉLIE <address@hidden> writes:

> It seems to be related to:

> SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
> Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
> macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
> macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
> [...]

> Thanks beforehand for your help on that subject.

INN is trying to do something weird by making use of libtool conditional
(my fault originally), and I suspect that something about the structure of
its configure.ac is causing $delay_single_quote_subst to not be set to
anything, leading sed to be invoked with the empty string as a command.

-- 
Russ Allbery (address@hidden)             <http://www.eyrie.org/~eagle/>