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Merge remote-tracking branch 'origin/master' into coerce-string

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This commit is contained in:
Guillaume Maudoux 2022-04-29 00:12:25 +02:00
commit e93b59fbc5
170 changed files with 4010 additions and 2203 deletions
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31
src/libexpr/get-drvs.cc
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@ -1,6 +1,7 @@
#include "get-drvs.hh"
#include "util.hh"
#include "eval-inline.hh"
#include "derivations.hh"
#include "store-api.hh"
#include "path-with-outputs.hh"
@ -60,7 +61,7 @@ std::string DrvInfo::querySystem() const
{
if (system == "" && attrs) {
auto i = attrs->find(state->sSystem);
system = i == attrs->end() ? "unknown" : state->forceStringNoCtx(*i->value, *i->pos, "while evaluating the 'system' attribute of a derivation");
system = i == attrs->end() ? "unknown" : state->forceStringNoCtx(*i->value, i->pos, "while evaluating the 'system' attribute of a derivation");
}
return system;
}
@ -74,7 +75,7 @@ std::optional<StorePath> DrvInfo::queryDrvPath() const
if (i == attrs->end())
drvPath = {std::nullopt};
else
drvPath = {state->coerceToStorePath(*i->pos, *i->value, context, "while evaluating the 'drvPath' attribute of a derivation")};
drvPath = {state->coerceToStorePath(i->pos, *i->value, context, "while evaluating the 'drvPath' attribute of a derivation")};
}
return drvPath.value_or(std::nullopt);
}
@ -94,7 +95,7 @@ StorePath DrvInfo::queryOutPath() const
Bindings::iterator i = attrs->find(state->sOutPath);
PathSet context;
if (i != attrs->end())
outPath = state->coerceToStorePath(*i->pos, *i->value, context, "while evaluating the output path of a derivation");
outPath = state->coerceToStorePath(i->pos, *i->value, context, "while evaluating the output path of a derivation");
}
if (!outPath)
throw UnimplementedError("CA derivations are not yet supported");
@ -108,23 +109,23 @@ DrvInfo::Outputs DrvInfo::queryOutputs(bool withPaths, bool onlyOutputsToInstall
/* Get the ‘outputs’ list. */
Bindings::iterator i;
if (attrs && (i = attrs->find(state->sOutputs)) != attrs->end()) {
state->forceList(*i->value, *i->pos, "while evaluating the 'outputs' attribute of a derivation");
state->forceList(*i->value, i->pos, "while evaluating the 'outputs' attribute of a derivation");
/* For each output... */
for (auto elem : i->value->listItems()) {
std::string output(state->forceStringNoCtx(*elem, *i->pos, "while evaluating the name of an output of a derivation"));
std::string output(state->forceStringNoCtx(*elem, i->pos, "while evaluating the name of an output of a derivation"));
if (withPaths) {
/* Evaluate the corresponding set. */
Bindings::iterator out = attrs->find(state->symbols.create(output));
if (out == attrs->end()) continue; // FIXME: throw error?
state->forceAttrs(*out->value, *i->pos, "while evaluating an output of a derivation");
state->forceAttrs(*out->value, i->pos, "while evaluating an output of a derivation");
/* And evaluate its ‘outPath’ attribute. */
Bindings::iterator outPath = out->value->attrs->find(state->sOutPath);
if (outPath == out->value->attrs->end()) continue; // FIXME: throw error?
PathSet context;
outputs.emplace(output, state->coerceToStorePath(*outPath->pos, *outPath->value, context, "while evaluating an output path of a derivation"));
outputs.emplace(output, state->coerceToStorePath(outPath->pos, *outPath->value, context, "while evaluating an output path of a derivation"));
} else
outputs.emplace(output, std::nullopt);
}
@ -167,7 +168,7 @@ Bindings * DrvInfo::getMeta()
if (!attrs) return 0;
Bindings::iterator a = attrs->find(state->sMeta);
if (a == attrs->end()) return 0;
state->forceAttrs(*a->value, *a->pos, "while evaluating the 'meta' attribute of a derivation");
state->forceAttrs(*a->value, a->pos, "while evaluating the 'meta' attribute of a derivation");
meta = a->value->attrs;
return meta;
}
@ -178,7 +179,7 @@ StringSet DrvInfo::queryMetaNames()
StringSet res;
if (!getMeta()) return res;
for (auto & i : *meta)
res.insert(i.name);
res.emplace(state->symbols[i.name]);
return res;
}
@ -268,7 +269,7 @@ void DrvInfo::setMeta(const std::string & name, Value * v)
{
getMeta();
auto attrs = state->buildBindings(1 + (meta ? meta->size() : 0));
Symbol sym = state->symbols.create(name);
auto sym = state->symbols.create(name);
if (meta)
for (auto i : *meta)
if (i.name != sym)
@ -355,11 +356,11 @@ static void getDerivations(EvalState & state, Value & vIn,
there are names clashes between derivations, the derivation
bound to the attribute with the "lower" name should take
precedence). */
for (auto & i : v.attrs->lexicographicOrder()) {
debug("evaluating attribute '%1%'", i->name);
if (!std::regex_match(std::string(i->name), attrRegex))
for (auto & i : v.attrs->lexicographicOrder(state.symbols)) {
debug("evaluating attribute '%1%'", state.symbols[i->name]);
if (!std::regex_match(std::string(state.symbols[i->name]), attrRegex))
continue;
std::string pathPrefix2 = addToPath(pathPrefix, i->name);
std::string pathPrefix2 = addToPath(pathPrefix, state.symbols[i->name]);
if (combineChannels)
getDerivations(state, *i->value, pathPrefix2, autoArgs, drvs, done, ignoreAssertionFailures);
else if (getDerivation(state, *i->value, pathPrefix2, drvs, done, ignoreAssertionFailures)) {
@ -368,7 +369,7 @@ static void getDerivations(EvalState & state, Value & vIn,
`recurseForDerivations = true' attribute. */
if (i->value->type() == nAttrs) {
Bindings::iterator j = i->value->attrs->find(state.sRecurseForDerivations);
if (j != i->value->attrs->end() && state.forceBool(*j->value, *j->pos, "while evaluating the attribute `recurseForDerivations`"))
if (j != i->value->attrs->end() && state.forceBool(*j->value, j->pos, "while evaluating the attribute `recurseForDerivations`"))
getDerivations(state, *i->value, pathPrefix2, autoArgs, drvs, done, ignoreAssertionFailures);
}
}