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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2005-02-17 15:57:46 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2005-02-17 15:57:46 +0000 |
| commit | e0181f56be2384b4ed93c0cacd5b2bbd13795dba (patch) | |
| tree | 39ed9028f98087515bcd4f4cdaff8504a5724258 /src/nix-store/help.txt | |
| parent | 74ab0695b5bec5c7239744a89df5b2a7112e916b (diff) | |
* `nix-store -q --tree' shows a tree representing the dependency graph
of the given derivation. Useful for getting a quick overview of how
something was built. E.g., to find out how the `baffle' program in
your user environment was built, you can do
$ nix-store -q --tree $(nix-store -qd $(which baffle))
Tree nesting depth is minimised (?) by topologically sorting paths
under the relation A < B iff A \in closure(B).
Diffstat (limited to 'src/nix-store/help.txt')
| -rw-r--r-- | src/nix-store/help.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/nix-store/help.txt b/src/nix-store/help.txt index 5a5050e47..b7d71ec48 100644 --- a/src/nix-store/help.txt +++ b/src/nix-store/help.txt @@ -30,7 +30,8 @@ Query flags: --references: print all paths referenced by the given path --referers: print all paths directly refering to the given path --referers-closure: print all paths (in)directly refering to the given path - --graph: print a dot graph rooted at given ids + --tree: print a tree showing the dependency graph of the given paths + --graph: print a dot graph rooted at given paths Query switches (not applicable to all queries): |