[Buildroot] [PATCH 2/2] package/git: add optional support for pcre2

[Thomas Petazzoni]

Hello,

On Tue, 31 Oct 2017 19:36:57 +0100, Bernd Kuhls wrote:
> Renamed --with-libpcre to --with-libpcre1. Currently --with-libpcre
> activates pcre1 support but this can change in the future to pcre2:
> https://github.com/git/git/blob/df7fd961a9d9ba60840ffc0868d36cc3db2aec74/configure.ac#L258
> 
> Please note that we cannot use --with-/--without because it will lead
> to an error reported by configure, for example
> 
>     --with-libpcre1 --without-libpcre2
> 
> will produce
> 
> configure: error: Only supply one of --with-libpcre1 or --with-libpcre2!
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>
> ---
> v2: fixed bug when "--with-libpcre1 --without-libpcre2" is used

Applied to next, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com