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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-11-26T14·39+0100 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-11-26T14·39+0100 |
| commit | 46a369ad9558939bc2c6ee588df483ca503bbb5a (patch) | |
| tree | 7a3fc4d49d0a5fb29d1c6e139672d91f86e71f47 /src/libutil/util.hh | |
| parent | a3d6585c5a1006d4f9ebd2163d06f86ab71a4a3e (diff) | |
Make "nix-build -A <derivation>.<output>" do the right thing
For example, given a derivation with outputs "out", "man" and "bin": $ nix-build -A pkg produces ./result pointing to the "out" output; $ nix-build -A pkg.man produces ./result-man pointing to the "man" output; $ nix-build -A pkg.all produces ./result, ./result-man and ./result-bin; $ nix-build -A pkg.all -A pkg2 produces ./result, ./result-man, ./result-bin and ./result-2.
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 87b63f6e998a..746b2dd5859f 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -293,6 +293,7 @@ template<class C> C tokenizeString(const string & s, const string & separators = /* Concatenate the given strings with a separator between the elements. */ string concatStringsSep(const string & sep, const Strings & ss); +string concatStringsSep(const string & sep, const StringSet & ss); /* Remove trailing whitespace from a string. */ |