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* Update autoCallFunction() and findAlongAttrPath().

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This commit is contained in:
Eelco Dolstra 2010-04-07 15:47:06 +00:00
parent 9a64454faa
commit af2a372bb0
10 changed files with 120 additions and 188 deletions
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22
src/nix-env/nix-env.cc
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@ -47,7 +47,7 @@ struct InstallSourceInfo
Path profile; /* for srcProfile */
string systemFilter; /* for srcNixExprDrvs */
bool prebuiltOnly;
ATermMap autoArgs;
Bindings autoArgs;
InstallSourceInfo() : prebuiltOnly(false) { };
};
@ -161,13 +161,11 @@ static Expr loadSourceExpr(EvalState & state, const Path & path)
static void loadDerivations(EvalState & state, Path nixExprPath,
string systemFilter, const ATermMap & autoArgs,
string systemFilter, const Bindings & autoArgs,
const string & pathPrefix, DrvInfos & elems)
{
Value v;
state.eval(loadSourceExpr(state, nixExprPath), v);
// !!! findAlongAttrPath(state, pathPrefix, autoArgs, loadSourceExpr(state, nixExprPath))
findAlongAttrPath(state, pathPrefix, autoArgs, loadSourceExpr(state, nixExprPath), v);
getDerivations(state, v, pathPrefix, autoArgs, elems);
@ -579,14 +577,12 @@ static void queryInstSources(EvalState & state,
}
case srcAttrPath: {
throw Error("not implemented");
#if 0
foreach (Strings::const_iterator, i, args)
getDerivations(state,
findAlongAttrPath(state, *i, instSource.autoArgs,
loadSourceExpr(state, instSource.nixExprPath)),
"", instSource.autoArgs, elems);
#endif
foreach (Strings::const_iterator, i, args) {
Value v;
findAlongAttrPath(state, *i, instSource.autoArgs,
loadSourceExpr(state, instSource.nixExprPath), v);
getDerivations(state, v, "", instSource.autoArgs, elems);
}
break;
}
}