bug#317: changes to bbc-contents

I'm about to commit a number of subtractions from bbc-contents.  These
subtractions fall into two categories:

1) Packages which need fixing in order to build with glibc 2.3
2) Development tools

In the first category are disk/lde, net/iproute2, and net/wvdial.
These packages have various source compatibility problems which I
believe are related to glibc 2.3.  We could probably fix these with
new upstream versions.

The second category consists of devel/bison, devel/flex, devel/gcc,
devel/make, devel/nasm, devel/pkg-config, utils/binutils, and
utils/cvs.  I think that using a stock BBC as a development platform
is silly.  That said, I think that there is merit to having a separate
LNX distribution which includes them.  As far as the BBC is concerned,
though, we have a downloadable package system for packages which 1) do
not further the core goals of the distribution and 2) might still be
useful in some situations.

In reality, devel/make and devel/gcc are dependencies of other
packages (boot/minit and utils/ltrace), and devel/gcc brings in
utils/binutils.  A note in utils/ltrace claims that ltrace only uses
libiberty from devel/gcc, so that dependency tree can probably be
pared down to just lib/libiberty (WNPP).  For now, I've taken out
utils/ltrace, too.

-- 
--< ((\))< >----< [email protected] >----< http://www.movealong.org/ >--
"I just feel bad for the SUVs...
  forced to live all cooped up in the city like that."
  -- The Onion, Vol.39 Issue 07
pub  1024D/05A058E0 2002-03-07 Nate Riffe (06-Mar-2002) <[email protected]>
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