Re: checking for specific versions of operating system

[Andreas Schwab]

Harlan Stenn <address@hidden> writes:

> I use things like this:
>
> AC_CHECK_FUNC(gethostent, , AC_CHECK_LIB(nsl, gethostent, , , -lsocket))
> AC_CHECK_FUNC(openlog, ,
>   AC_CHECK_LIB(gen, openlog, ,
>   AC_CHECK_LIB(syslog, openlog, , , -lsocket)))

Always quote nested macro calls.  Actually, _all_ arguments should be
quoted, but for those containing macro calls it is most important.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."