From: Keith Owens <kaos@ocs.com.au>
To: "David S. Miller" <davem@redhat.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Unix-domain sockets - abstract addresses
Date: Mon, 12 Aug 2002 13:57:24 +1000 [thread overview]
Message-ID: <1716.1029124644@kao2.melbourne.sgi.com> (raw)
In-Reply-To: Your message of "Sun, 11 Aug 2002 20:13:14 MST." <20020811.201314.111686100.davem@redhat.com>
On Sun, 11 Aug 2002 20:13:14 -0700 (PDT),
"David S. Miller" <davem@redhat.com> wrote:
> From: Keith Owens <kaos@ocs.com.au>
> Date: Mon, 12 Aug 2002 13:20:09 +1000
>
> The problem here is that 'unix' is
> ...
> a symbol that is defined by gcc.
>
>I see. GCC really shouldn't be doing that as it pollutes the global
>namespace. However, I see current 3.x vintage gcc is still doing it
>under Linux so there must be a reason it is kept around.
Untested, against 2.5.31. It would be better to -Uunix globally but
one header depends on it, drivers/message/fusion/lsi/mpi_type.h.
--- 2.5.31-pristine/net/unix/Makefile.orig Sat May 25 14:50:09 2002
+++ 2.5.31-pristine/net/unix/Makefile Mon Aug 12 13:54:54 2002
@@ -8,5 +8,7 @@
unix-$(CONFIG_SYSCTL) += sysctl_net_unix.o
unix-objs := $(unix-y)
+EXTRA_CFLAGS += -Uunix # avoid gcc namespace pollution
+
include $(TOPDIR)/Rules.make
next prev parent reply other threads:[~2002-08-12 3:53 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-08 16:15 Unix-domain sockets - abstract addresses Michael Procter
2002-08-08 18:36 ` kuznet
2002-08-09 0:29 ` Thunder from the hill
2002-08-09 13:52 ` Michael Procter
2002-08-09 16:15 ` kuznet
2002-08-09 22:33 ` Thunder from the hill
2002-08-10 1:05 ` David S. Miller
2002-08-10 1:35 ` Keith Owens
2002-08-10 1:41 ` David S. Miller
2002-08-10 2:19 ` Keith Owens
2002-08-10 2:15 ` David S. Miller
2002-08-10 10:59 ` Roman Zippel
2002-08-12 2:35 ` Oliver Xymoron
2002-08-12 2:59 ` Keith Owens
2002-08-12 2:59 ` David S. Miller
2002-08-12 3:20 ` Keith Owens
2002-08-12 3:13 ` David S. Miller
2002-08-12 3:57 ` Keith Owens [this message]
2002-08-12 7:13 ` Eric W. Biederman
2002-08-12 14:28 ` David Woodhouse
2002-08-10 6:29 ` Thunder from the hill
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