055608227f
Nix expressions in that directory are combined into an attribute set {file1 = import file1; file2 = import file2; ...}, i.e. each Nix expression is an attribute with the file name as the attribute name. Also recurses into directories. * nix-env: removed the "--import" (-I) option which set the ~/.nix-defexpr symlink. * nix-channel: don't use "nix-env --import", instead symlink ~/.nix-defexpr/channels. So finally nix-channel --update doesn't override any default Nix expressions but combines with them. This means that you can have (say) a local Nixpkgs SVN tree and use it as a default for nix-env: $ ln -s .../path-to-nixpkgs-tree ~/.nix-defexpr/nixpkgs_svn and be subscribed to channels (including Nixpkgs) at the same time. (If there is any ambiguity, the -A flag can be used to disambiguate, e.g. "nix-env -i -A nixpkgs_svn.pan".) |
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.. | ||
attr-path.cc | ||
attr-path.hh | ||
common-opts.cc | ||
common-opts.hh | ||
eval.cc | ||
eval.hh | ||
expr-to-xml.cc | ||
expr-to-xml.hh | ||
get-drvs.cc | ||
get-drvs.hh | ||
lexer.l | ||
Makefile.am | ||
nix.sdf | ||
nixexpr-ast.def | ||
nixexpr.cc | ||
nixexpr.hh | ||
parser.hh | ||
parser.y | ||
primops.cc |