Generate --subpath for local targets #107
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Suppose there is a package with the following structure:
hpack/
common.yaml
some useful hpack defiitionslib/
package.yaml
sources../hpack/common.yaml
stack.yaml
A call to
cabal2nix ./lib
will generate a broken expression because it will havesrc = ./lib
which will cause nix to copy thelib
directory into the store and then../hpack/common.yaml
will be unavailable.The correct invocation is
cabal2nix . --subpath lib
.