From: Andrew Cagney <cagney@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [patch/rfc] Eliminate TARGET_HAS_HARDWARE_WATCHPOINTS
Date: Mon, 06 Sep 2004 14:05:00 -0000 [thread overview]
Message-ID: <413C6E8E.6030607@gnu.org> (raw)
In-Reply-To: <01c493ce$Blat.v2.2.2$e86fbec0@zahav.net.il>
>>> Date: Sun, 05 Sep 2004 09:27:17 -0400
>>> From: Andrew Cagney <cagney@gnu.org>
>>>
>>> - procfs.c and i386v-nat.c do refer to TARGET_HAS_HARDWARE_WATCHPOINTS
>>> These files should be replying on an autoconf test.
>
>
> Autoconf tests don't work well for a cross-compiled GDB, and probably
> will not work for anything but a native version of GDB. Is procfs.c
> used by some non-native target?
procfs.c is native only, the deprecated macros being defined in an
nm-*.h file.
I'll clarify the comments so that it is clear that:
- it is native only
- in all likelyhood all applicable current systems support this
mechanism so no autoconf test is needed (someone needs to do a proper
analysis)
- its a configuration change, possibly involving an autoconf test
> In any case, I'd like to see the suggested Autoconf replacement for
> this before we deprecate the feature.
This is neither deprecating a feature, nor deprecating a system.
Andrew
next prev parent reply other threads:[~2004-09-06 14:05 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-05 13:59 Andrew Cagney
2004-09-06 5:03 ` Eli Zaretskii
2004-09-06 14:05 ` Andrew Cagney [this message]
2004-09-06 18:47 ` Eli Zaretskii
2004-09-07 21:20 ` Andrew Cagney
2004-09-08 3:51 ` Eli Zaretskii
2004-09-08 14:28 ` Andrew Cagney
2004-09-08 15:18 ` Eli Zaretskii
2004-09-08 15:23 ` Daniel Jacobowitz
2004-09-09 3:41 ` Eli Zaretskii
2004-09-09 3:53 ` Daniel Jacobowitz
2004-09-09 4:04 ` Eli Zaretskii
2004-09-09 12:47 ` Daniel Jacobowitz
2004-09-09 18:52 ` Eli Zaretskii
2004-09-12 16:33 ` Andrew Cagney
2004-09-12 18:42 ` Eli Zaretskii
2004-09-13 14:30 ` Andrew Cagney
2004-09-13 19:43 ` Eli Zaretskii
2004-09-13 20:48 ` Andrew Cagney
2004-09-15 7:20 ` Eli Zaretskii
2004-09-15 16:11 ` Andrew Cagney
2004-09-16 10:53 ` Eli Zaretskii
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