From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] APE: a further note.
Date: Fri, 16 Apr 2010 08:15:22 -0400 [thread overview]
Message-ID: <4ab626d9b7aabfea0782674459db0650@kw.quanstro.net> (raw)
In-Reply-To: <20100416072705.GA1111@polynum.com>
> > compile with -FVTw. -T causes type signatures to be
> > emitted. the linker won't link mismatched type signatures.
> > i've found this to be very useful.
>
> Thanks: I will add the flags by default in the Plan9 parameter file
> in my framework. Even if it does not catch all, it will help.
-T is absolutely a lifesaver when working together. i updated
libthread with chanisclosed(2) support recently. i forgot to warn
everyone that the Channel structure had changed and everything
using the thread library needed to be recompiled. the bad news
was i got a week's reports of linker errors. the good news was
nothing that linked broke in mysterious ways. it would be nearly
impossible to make changes like that in a production environment
without -T.
- erik
prev parent reply other threads:[~2010-04-16 12:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-15 18:26 tlaronde
2010-04-15 18:30 ` erik quanstrom
2010-04-15 18:51 ` Federico G. Benavento
2010-04-15 18:57 ` erik quanstrom
2010-04-16 9:20 ` ron minnich
2010-04-16 9:36 ` Steve Simon
2010-04-17 17:09 ` C H Forsyth
2010-04-16 12:04 ` erik quanstrom
2010-04-16 7:27 ` tlaronde
2010-04-16 12:15 ` erik quanstrom [this message]
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