[Buildroot] trouble building grep

[Guillaume Dargaud <dargaud@lpsc.in2p3.fr>]

> As far as I can tell the dependants (uclibc, gettext and libintl) are
> being built with no problem. When the make runs for grep it appears to
> get configured fine but during the actual build I get error messages
> that I think are during the link of libgreputils.a. I get undefined
> reference messages for libintl_gettext at various lines in the source
> then the build stops.
>
> I'm kind of stuck. Any ideas what the problem could be? I already
> checked my $(STAGING_DIR)/usr/lib directory and the libgettext and
> libintl files are there.

All I can offer is that the grep from busybox works fine, and doesn't need 
gettext.

I assume you have selected BR2_PACKAGE_GETTEXT in the main config of 
buildroot.

But I think the main problem is with locales (intl) and/or wchar 
dependencies missing from the uclibc config.
-- 
Guillaume Dargaud
http://www.gdargaud.net/