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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2004-03-28T20·58+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2004-03-28T20·58+0000 |
| commit | f958bcdf1f9f66759a2512e4b7c0b0ba5647960a (patch) | |
| tree | 0aea538fffa1e6d24c8e9ac320d4ce996c0c3c5c /src/libexpr/eval.cc | |
| parent | db3e644c1ce7d856dbaca7718fa0af8231c486d2 (diff) | |
* Added an operator `~' to select paths within a derivation. E.g.,
{stdenv, bash}: derivation {
builder = bash ~ /bin/sh;
args = ["-e" "-x" ./builder.sh];
...
}
Here the attribute `builder' will evaluate to, e.g.,
`/nix/store/1234abcd...-bash-2.0.1/bin/sh'.
Diffstat (limited to 'src/libexpr/eval.cc')
| -rw-r--r-- | src/libexpr/eval.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index b4d76a137a1a..2281ee7212c9 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -190,6 +190,7 @@ Expr evalExpr2(EvalState & state, Expr e) if (atMatch(m, e) >> cons && (cons == "Str" || cons == "Path" || + cons == "SubPath" || cons == "Uri" || cons == "Null" || cons == "Int" || |