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Re: [PATCH] Require bison 2.7 or newer for regenerating intl/plural.y
- From: Steve Ellcey <sellcey at imgtec dot com>
- To: Will Newton <will dot newton at linaro dot org>
- Cc: <libc-alpha at sourceware dot org>
- Date: Wed, 17 Dec 2014 14:05:02 -0800
- Subject: Re: [PATCH] Require bison 2.7 or newer for regenerating intl/plural.y
- Authentication-results: sourceware.org; auth=none
- References: <1418319179-18894-1-git-send-email-will dot newton at linaro dot org>
- Reply-to: <sellcey at imgtec dot com>
On Thu, 2014-12-11 at 17:32 +0000, Will Newton wrote:
> The merge of the latest gettext code introduced changes to the yacc
> parser source that are incompatible with versions of bison older
> than 2.7. Add a configure check for the appropriate versions and
> document the requirement in INSTALL.
>
> ChangeLog:
>
> 2014-12-11 Will Newton <will.newton@linaro.org>
>
> * INSTALL: Document that we require bison 2.7 or above.
> * configure: Regenerate.
> * configure.ac: Use AC_CHECK_PROG_VER instead of
> AC_PATH_PROG when checking for bison and check for
> version 2.7 or above.
This patch fixes the build problem I have on ubuntu 12.04 with bison
2.5. Can someone approve it for checkin?
Steve Ellcey
sellcey@imgtec.com