Re: proposal: static subpackages for executable binaries
Hi,
I have been getting more requests for statically linked Bin packages
from various users so now I am thinking to add static *subpackages* for
packages with Haskell binary executable packages.
eg cabal-install-static, pandoc-static, darcs-static, hscolour-static, etc
The main base packages will still carry the default dynlinked
executable. I will use alternatives to handle the choice
between the dyn and statically linked Haskell binaries.
(All executables will still be dynlinked against C libs
of course.)
I have played a bit with this now and ran into the "usual" problem
that rpm %ghost does not seem to play well with changing files into symlinks
or at any rate converting a file into an alternative symlink.
Actually I remember the same issue when Fedora emacs moved
to alternatives (perhaps it is a weakness of Fedora's version of alternatives?).
The workaround seems to be to uninstall and reinstall but that is
not really good/acceptable IMHO.
You can see my implementation for alex at:
http://pkgs.fedoraproject.org/cgit/alex.git/tree/alex.spec?id=7014db360f7...
I tried switching it to %posttrans (like emacs) but that didn't help...
Any ideas/thoughts/suggestions?
I would really like to get this done but there doesn't
seem to be a clean foolproof way to implement it, AFAICS. :-|
Right now the only idea I have would be to add a symlink to alex.static
in %post if /usr/bin/alex does not exist, but that is kind of fragile;
or %pre rm /usr/bin/alex??
Jens