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* Keep track of the source positions of attributes.

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This commit is contained in:
Eelco Dolstra 2010-05-07 12:11:05 +00:00
parent 84ce7ac76f
commit e2d5e40f4f
8 changed files with 117 additions and 86 deletions
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20
src/nix-env/user-env.cc
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@ -62,19 +62,19 @@ bool createUserEnv(EvalState & state, DrvInfos & elems,
manifest.list.elems[n++] = &v;
state.mkAttrs(v);
mkString((*v.attrs)[state.sType], "derivation");
mkString((*v.attrs)[state.sName], i->name);
mkString((*v.attrs)[state.sSystem], i->system);
mkString((*v.attrs)[state.sOutPath], i->queryOutPath(state));
mkString((*v.attrs)[state.sType].value, "derivation");
mkString((*v.attrs)[state.sName].value, i->name);
mkString((*v.attrs)[state.sSystem].value, i->system);
mkString((*v.attrs)[state.sOutPath].value, i->queryOutPath(state));
if (drvPath != "")
mkString((*v.attrs)[state.sDrvPath], i->queryDrvPath(state));
mkString((*v.attrs)[state.sDrvPath].value, i->queryDrvPath(state));
state.mkAttrs((*v.attrs)[state.sMeta]);
state.mkAttrs((*v.attrs)[state.sMeta].value);
MetaInfo meta = i->queryMetaInfo(state);
foreach (MetaInfo::const_iterator, j, meta) {
Value & v2((*(*v.attrs)[state.sMeta].attrs)[state.symbols.create(j->first)]);
Value & v2((*(*v.attrs)[state.sMeta].value.attrs)[state.symbols.create(j->first)].value);
switch (j->second.type) {
case MetaValue::tpInt: mkInt(v2, j->second.intValue); break;
case MetaValue::tpString: mkString(v2, j->second.stringValue); break;
@ -116,10 +116,10 @@ bool createUserEnv(EvalState & state, DrvInfos & elems,
builder with the manifest as argument. */
Value args, topLevel;
state.mkAttrs(args);
mkString((*args.attrs)[state.sSystem], thisSystem);
mkString((*args.attrs)[state.symbols.create("manifest")],
mkString((*args.attrs)[state.sSystem].value, thisSystem);
mkString((*args.attrs)[state.symbols.create("manifest")].value,
manifestFile, singleton<PathSet>(manifestFile));
(*args.attrs)[state.symbols.create("derivations")] = manifest;
(*args.attrs)[state.symbols.create("derivations")].value = manifest;
mkApp(topLevel, envBuilder, args);
/* Evaluate it. */