[Chicken-hackers] [PATCH] Signed-off copy of fix for #1608

[Peter Bex]

Hi all,

Found by Vasilij, it's a pretty obscure bug: If you install an egg
with a different name than another egg which is already installed,
and both eggs install a target file of the same name, chicken-install
will refuse to clobber the files.

So far, so good.  But chicken-install will refuse to even _build_,
which means that chicken-install -n will give an error even though
it would never install in the first place.

The fix by Vasilij is correct; just move the check to just before running
the install script instead of doing it before building.  Attached is a
signed-off copy.

Cheers,
Peter

0001-Check-for-installed-files-iff-installing-them.patch
Description: Text Data

signature.asc
Description: PGP signature