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* Support queryDeriver() in multi-user installations.

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This commit is contained in:
Eelco Dolstra 2007-06-12 16:53:44 +00:00
parent 9d9e1c5c41
commit 6d1a1191b0
10 changed files with 42 additions and 16 deletions
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4
src/nix-store/nix-store.cc
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@ -46,7 +46,7 @@ static Path fixPath(Path path)
static Path useDeriver(Path path)
{
if (!isDerivation(path)) {
path = queryDeriver(noTxn, path);
path = store->queryDeriver(path);
if (path == "")
throw Error(format("deriver of path `%1%' is not known") % path);
}
@ -330,7 +330,7 @@ static void opQuery(Strings opFlags, Strings opArgs)
for (Strings::iterator i = opArgs.begin();
i != opArgs.end(); ++i)
{
Path deriver = queryDeriver(noTxn, fixPath(*i));
Path deriver = store->queryDeriver(fixPath(*i));
cout << format("%1%\n") %
(deriver == "" ? "unknown-deriver" : deriver);
}