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Re: [PATCH/RFC] Keep exported _nl_default_dirname constant when prefix changes
- From: Andreas Schwab <schwab at suse dot de>
- To: Jonathan Nieder <jrnieder at gmail dot com>
- Cc: libc-alpha at sourceware dot org
- Date: Tue, 11 Dec 2012 12:17:55 +0100
- Subject: Re: [PATCH/RFC] Keep exported _nl_default_dirname constant when prefix changes
- References: <20121211111200.GD6136@elie.Belkin>
Jonathan Nieder <jrnieder@gmail.com> writes:
> diff --git a/intl/Versions b/intl/Versions
> index d76982db..4491e595 100644
> --- a/intl/Versions
> +++ b/intl/Versions
> @@ -1,7 +1,14 @@
> +%define SHARED
> +%include <shlib-compat.h>
> +
> libc {
> GLIBC_2.0 {
> # global variables
> - _nl_msg_cat_cntr; _nl_default_dirname; _nl_domain_bindings;
> + _nl_msg_cat_cntr;
> +%if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_17)
> + _nl_default_dirname;
> +%endif
Do you need this? AFAIU if the symbol is not defined (ie. min-ABI is
2.17) it is just ignored.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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