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Re: [PATCH] nsswitch: Add group merging support
- From: Florian Weimer <fweimer at redhat dot com>
- To: Stephen Gallagher <sgallagh at redhat dot com>
- Cc: libc-alpha at sourceware dot org
- Date: Mon, 28 Mar 2016 15:13:51 +0200
- Subject: Re: [PATCH] nsswitch: Add group merging support
- Authentication-results: sourceware.org; auth=none
- References: <1450278701-1787-1-git-send-email-sgallagh at redhat dot com>
On 12/16/2015 04:11 PM, Stephen Gallagher wrote:
> * nscd/Makefile: Add vpath to find grp-merge.c
> (nscd-modules): Add grp-merge.
Why is it necessary to compile grp-merge.c twice?
If you can use a single copy, you need to export it as GLIBC_PRIVATE.
Commit 8f5e8b01a1da2a207228f2072c934fa5918554b8 is a recent example
which shows how to do this (basically, edit the Versions file). The
res_init_fp patch I posted has another example:
https://sourceware.org/ml/libc-alpha/2016-02/msg00376.html
Thanks,
Florian