From: Robert Schwebel <r.schwebel@pengutronix.de>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] Why does glib select libpcre ?
Date: Thu, 13 Oct 2016 19:52:05 +0200 [thread overview]
Message-ID: <20161013175205.h6t6nkabf636owio@pengutronix.de> (raw)
In-Reply-To: <CABDcavZ0h7RzBGsO_cAtxCT_kAMMsV+pqTSJ072rWoE7WtSn2w@mail.gmail.com>
On Thu, Oct 13, 2016 at 04:10:12PM +0200, Guillermo Rodriguez Garcia wrote:
> 2016-10-13 15:34 GMT+02:00 Robert Schwebel <r.schwebel@pengutronix.de>:
> > On Thu, Oct 13, 2016 at 03:22:25PM +0200, Guillermo Rodriguez Garcia wrote:
> >> According to the glib documentation [1] (emphasis mine):
> >>
> >> GRegex uses the PCRE library for regular expression matching. The
> >> default is to use the internal version of PCRE that is patched to use
> >> GLib for memory management and Unicode handling. If you prefer to use
> >> the system-supplied PCRE library you can pass the --with-pcre=system
> >> option to, *but it is not recommended*.
> >>
> >> [1]: https://developer.gnome.org/glib/stable/glib-building.html
> >>
> >> I see that the glib package for ptxdist has a hardcoded
> >> --with-pcre=system option. Is there a reason for this?
> >
> > Copying libraries into one's source code and using local versions is a
> > bad habbit for people who do not have full control over their system :-)
>
> But that's a decision that is taken by the glib developers. I mean,
> wouldn't it be wise to use glib as they intend it to be used? They
> explicitly mention that the internal version has been patched, and
> that using the system-supplied PCRE is not recommended.
So someone probably needs to have a look at what they patched.
rsc
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next prev parent reply other threads:[~2016-10-13 17:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-13 13:22 Guillermo Rodriguez Garcia
2016-10-13 13:34 ` Robert Schwebel
2016-10-13 14:10 ` Guillermo Rodriguez Garcia
2016-10-13 17:52 ` Robert Schwebel [this message]
2016-10-14 8:07 ` Guillermo Rodriguez Garcia
2016-10-20 7:25 ` Michael Olbrich
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