[OE-core] [PATCH] util-linux: Use PCRE for hardlink

[Richard Purdie]

On Wed, 2019-12-04 at 12:12 -0800, Khem Raj wrote:
> On Wed, Dec 4, 2019 at 12:00 PM Richard Purdie
> <richard.purdie at linuxfoundation.org> wrote:
> > On Wed, 2019-12-04 at 11:32 -0800, Khem Raj wrote:
> > > Use PCRE, this enables using posix extended Regexps on cmdline
> > > 
> > > Signed-off-by: Khem Raj <raj.khem at gmail.com>
> > > ---
> > >  meta/recipes-core/util-linux/util-linux.inc | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > 
> > > diff --git a/meta/recipes-core/util-linux/util-linux.inc
> > > b/meta/recipes-core/util-linux/util-linux.inc
> > > index 1fa82363b1..8f867aa9b4 100644
> > > --- a/meta/recipes-core/util-linux/util-linux.inc
> > > +++ b/meta/recipes-core/util-linux/util-linux.inc
> > > @@ -20,7 +20,7 @@ LIC_FILES_CHKSUM = "
> > > file://README.licensing;md5=972a134f1e14b2b060e365df2fab0099
> > > 
> > >  #gtk-doc is not enabled as it requires xmlto which requires
> > > util-
> > > linux
> > >  inherit autotools gettext manpages pkgconfig systemd update-
> > > alternatives python3-dir bash-completion ptest
> > > -DEPENDS = "libcap-ng ncurses virtual/crypt zlib"
> > > +DEPENDS = "libcap-ng ncurses virtual/crypt zlib libpcre2"
> > > 
> > >  MAJOR_VERSION = "${@'.'.join(d.getVar('PV').split('.')[0:2])}"
> > >  SRC_URI =
> > > "${KERNELORG_MIRROR}/linux/utils/${BPN}/v${MAJOR_VERSION}/${BP}.t
> > > ar.x
> > > z \
> > 
> > Given it works today without that, shouldn't it be a PACKAGECONFIG?
> 
> its default with other main linux distros. I thought since what we
> were doing was not
> default, I did not see a need for packageconfig. I can certain do a
> v2 with packageconfig and enabling it by default, is that better ?

We're embedded so we're supposed to expose this kind of config and tend
to the more minimal ;-)

Cheers,

Richard