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    SubjectRe: Unix-domain sockets - abstract addresses
    Date
    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

    -
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