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forceString: Show position info

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This commit is contained in:
Eelco Dolstra 2014-04-04 21:14:11 +02:00
parent 27b44b8cf7
commit a5fe730940
6 changed files with 46 additions and 30 deletions
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9
src/libexpr/get-drvs.cc
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@ -41,7 +41,7 @@ DrvInfo::Outputs DrvInfo::queryOutputs()
/* For each output... */
for (unsigned int j = 0; j < i->value->list.length; ++j) {
/* Evaluate the corresponding set. */
string name = state->forceStringNoCtx(*i->value->list.elems[j]);
string name = state->forceStringNoCtx(*i->value->list.elems[j], *i->pos);
Bindings::iterator out = attrs->find(state->symbols.create(name));
if (out == attrs->end()) continue; // FIXME: throw error?
state->forceAttrs(*out->value);
@ -199,11 +199,8 @@ static bool getDerivation(EvalState & state, Value & v,
Bindings::iterator i2 = v.attrs->find(state.sSystem);
DrvInfo drv(
state,
state.forceStringNoCtx(*i->value),
attrPath,
i2 == v.attrs->end() ? "unknown" : state.forceStringNoCtx(*i2->value),
DrvInfo drv(state, state.forceStringNoCtx(*i->value), attrPath,
i2 == v.attrs->end() ? "unknown" : state.forceStringNoCtx(*i2->value, *i2->pos),
v.attrs);
drvs.push_back(drv);