Re: (ITS#5464) ucred guarded by __USE_GNU in glibc 2.8

[hyc@symas.com]

rhafer@suse.de wrote:
> Full_Name: Ralf Haferkamp
> Version: Any
> OS: Linux (glibc 2.8)
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (85.8.71.17)
>
>
> Newer glibc Version guards the definition of struct ucred (e.g. used in
> liblutil/getpeereid.c) by __USE_GNU, hence it is only available when _GNU_SOURCE
> is defined.
>
> The matching glibc changelog only say "Cleanup namespace.". Here's the diff:
>
> http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/bits/socket.h.diff?r1=1.60&r2=1.61&cvsroot=glibc

This is a bug in glibc. Luca Scamoni reported it upstream here
http://sources.redhat.com/bugzilla/show_bug.cgi?id=6545

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