haskell - is it possible to stack cabal sandboxes? -

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is possible "stack" cabal sandboxes or specify "package.d" search path?

i'd install used packages common sandbox projects can use don't update.

there world-file parameter in cabal.sandbox.config file, couldn't find reference in cabal source.

i believe world-file refers optional function cabal-install maintain plaintext list of packages requested install, perhaps modeled on gentoo's /var/lib/portage/world , similar systems. cabal doesn't use file anything.

your proposed "nested sandboxes" might cause same problems global or per-user installations: various packages have have consistent set of dependencies.

it's possible share single sandbox between projects --sandbox=dir parameter cabal sandbox.


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