Patrick Augusto authored 3 years ago and Emily Pillmore committed 3 years ago

This commit straightens the v2-configure command:

* Removes the pre-build phase
* Adds two flags, --append and --overwrite

Co-authored-by: Emily Pillmore <emilypi@cohomolo.gy>

Fix #6835 (instantiating a Hackage indefinite package with an inplace package doesn't work)

Signed-off-by: Edward Z. Yang <ezyang@fb.com>

Signed-off-by: Edward Z. Yang <ezyang@fb.com>

Fixes the bug by accurately tracking when instantiations refer to
inplace packages, and adjusting previously non-inplace packages to be
inplace when this occurs.  See comment in ProjectPlanning.hs for more
details.

Signed-off-by: Edward Z. Yang <ezyang@fb.com>

Cabal Init Omnibus

Replace List with NonEmpty in TargetsMap

Add regression test for #5782, which requires extending test harness to v2-install

Prefer canonicalized path when guessing tools from GHC path

Add 'preferred-versions' support for LocalIndexRepo 

Co-authored-by: maralorn <malte.brandy@maralorn.de>