diff options
Diffstat (limited to 'src/libcmd')
| -rw-r--r-- | src/libcmd/common-eval-args.cc | 4 | ||||
| -rw-r--r-- | src/libcmd/installables.cc | 369 | ||||
| -rw-r--r-- | src/libcmd/installables.hh | 55 | ||||
| -rw-r--r-- | src/libcmd/repl.cc | 7 |
4 files changed, 221 insertions, 214 deletions
diff --git a/src/libcmd/common-eval-args.cc b/src/libcmd/common-eval-args.cc index 0e321e5e4..908127b4d 100644 --- a/src/libcmd/common-eval-args.cc +++ b/src/libcmd/common-eval-args.cc @@ -34,8 +34,8 @@ MixEvalArgs::MixEvalArgs() .shortName = 'I', .description = R"( Add *path* to the Nix search path. The Nix search path is - initialized from the colon-separated [`NIX_PATH`](./env-common.md#env-NIX_PATH) environment - variable, and is used to look up the location of Nix expressions using [paths](../language/values.md#type-path) enclosed in angle + initialized from the colon-separated [`NIX_PATH`](@docroot@/command-ref/env-common.md#env-NIX_PATH) environment + variable, and is used to look up the location of Nix expressions using [paths](@docroot@/language/values.md#type-path) enclosed in angle brackets (i.e., `<nixpkgs>`). For instance, passing diff --git a/src/libcmd/installables.cc b/src/libcmd/installables.cc index d2600ca91..60d6e9dc0 100644 --- a/src/libcmd/installables.cc +++ b/src/libcmd/installables.cc @@ -1,5 +1,6 @@ #include "globals.hh" #include "installables.hh" +#include "outputs-spec.hh" #include "util.hh" #include "command.hh" #include "attr-path.hh" @@ -358,7 +359,7 @@ void completeFlakeRef(ref<Store> store, std::string_view prefix) } } -DerivedPath Installable::toDerivedPath() +DerivedPathWithInfo Installable::toDerivedPath() { auto buildables = toDerivedPaths(); if (buildables.size() != 1) @@ -401,18 +402,6 @@ struct InstallableStorePath : Installable ref<Store> store; DerivedPath req; - InstallableStorePath(ref<Store> store, StorePath && storePath) - : store(store), - req(storePath.isDerivation() - ? (DerivedPath) DerivedPath::Built { - .drvPath = std::move(storePath), - .outputs = {}, - } - : (DerivedPath) DerivedPath::Opaque { - .path = std::move(storePath), - }) - { } - InstallableStorePath(ref<Store> store, DerivedPath && req) : store(store), req(std::move(req)) { } @@ -422,21 +411,9 @@ struct InstallableStorePath : Installable return req.to_string(*store); } - DerivedPaths toDerivedPaths() override - { - return { req }; - } - - StorePathSet toDrvPaths(ref<Store> store) override + DerivedPathsWithInfo toDerivedPaths() override { - return std::visit(overloaded { - [&](const DerivedPath::Built & bfd) -> StorePathSet { - return { bfd.drvPath }; - }, - [&](const DerivedPath::Opaque & bo) -> StorePathSet { - return { getDeriver(store, *this, bo.path) }; - }, - }, req.raw()); + return {{.path = req, .info = {} }}; } std::optional<StorePath> getStorePath() override @@ -452,52 +429,24 @@ struct InstallableStorePath : Installable } }; -DerivedPaths InstallableValue::toDerivedPaths() -{ - DerivedPaths res; - - std::map<StorePath, std::set<std::string>> drvsToOutputs; - RealisedPath::Set drvsToCopy; - - // Group by derivation, helps with .all in particular - for (auto & drv : toDerivations()) { - for (auto & outputName : drv.outputsToInstall) - drvsToOutputs[drv.drvPath].insert(outputName); - drvsToCopy.insert(drv.drvPath); - } - - for (auto & i : drvsToOutputs) - res.push_back(DerivedPath::Built { i.first, i.second }); - - return res; -} - -StorePathSet InstallableValue::toDrvPaths(ref<Store> store) -{ - StorePathSet res; - for (auto & drv : toDerivations()) - res.insert(drv.drvPath); - return res; -} - struct InstallableAttrPath : InstallableValue { SourceExprCommand & cmd; RootValue v; std::string attrPath; - OutputsSpec outputsSpec; + ExtendedOutputsSpec extendedOutputsSpec; InstallableAttrPath( ref<EvalState> state, SourceExprCommand & cmd, Value * v, const std::string & attrPath, - OutputsSpec outputsSpec) + ExtendedOutputsSpec extendedOutputsSpec) : InstallableValue(state) , cmd(cmd) , v(allocRootValue(v)) , attrPath(attrPath) - , outputsSpec(std::move(outputsSpec)) + , extendedOutputsSpec(std::move(extendedOutputsSpec)) { } std::string what() const override { return attrPath; } @@ -509,40 +458,54 @@ struct InstallableAttrPath : InstallableValue return {vRes, pos}; } - virtual std::vector<InstallableValue::DerivationInfo> toDerivations() override; -}; + DerivedPathsWithInfo toDerivedPaths() override + { + auto v = toValue(*state).first; -std::vector<InstallableValue::DerivationInfo> InstallableAttrPath::toDerivations() -{ - auto v = toValue(*state).first; + Bindings & autoArgs = *cmd.getAutoArgs(*state); - Bindings & autoArgs = *cmd.getAutoArgs(*state); + DrvInfos drvInfos; + getDerivations(*state, *v, "", autoArgs, drvInfos, false); - DrvInfos drvInfos; - getDerivations(*state, *v, "", autoArgs, drvInfos, false); + // Backward compatibility hack: group results by drvPath. This + // helps keep .all output together. + std::map<StorePath, OutputsSpec> byDrvPath; - std::vector<DerivationInfo> res; - for (auto & drvInfo : drvInfos) { - auto drvPath = drvInfo.queryDrvPath(); - if (!drvPath) - throw Error("'%s' is not a derivation", what()); + for (auto & drvInfo : drvInfos) { + auto drvPath = drvInfo.queryDrvPath(); + if (!drvPath) + throw Error("'%s' is not a derivation", what()); - std::set<std::string> outputsToInstall; + auto newOutputs = std::visit(overloaded { + [&](const ExtendedOutputsSpec::Default & d) -> OutputsSpec { + std::set<std::string> outputsToInstall; + for (auto & output : drvInfo.queryOutputs(false, true)) + outputsToInstall.insert(output.first); + return OutputsSpec::Names { std::move(outputsToInstall) }; + }, + [&](const ExtendedOutputsSpec::Explicit & e) -> OutputsSpec { + return e; + }, + }, extendedOutputsSpec.raw()); - if (auto outputNames = std::get_if<OutputNames>(&outputsSpec)) - outputsToInstall = *outputNames; - else - for (auto & output : drvInfo.queryOutputs(false, std::get_if<DefaultOutputs>(&outputsSpec))) - outputsToInstall.insert(output.first); + auto [iter, didInsert] = byDrvPath.emplace(*drvPath, newOutputs); - res.push_back(DerivationInfo { - .drvPath = *drvPath, - .outputsToInstall = std::move(outputsToInstall) - }); - } + if (!didInsert) + iter->second = iter->second.union_(newOutputs); + } - return res; -} + DerivedPathsWithInfo res; + for (auto & [drvPath, outputs] : byDrvPath) + res.push_back({ + .path = DerivedPath::Built { + .drvPath = drvPath, + .outputs = outputs, + }, + }); + + return res; + } +}; std::vector<std::string> InstallableFlake::getActualAttrPaths() { @@ -615,7 +578,7 @@ InstallableFlake::InstallableFlake( ref<EvalState> state, FlakeRef && flakeRef, std::string_view fragment, - OutputsSpec outputsSpec, + ExtendedOutputsSpec extendedOutputsSpec, Strings attrPaths, Strings prefixes, const flake::LockFlags & lockFlags) @@ -623,14 +586,14 @@ InstallableFlake::InstallableFlake( flakeRef(flakeRef), attrPaths(fragment == "" ? attrPaths : Strings{(std::string) fragment}), prefixes(fragment == "" ? Strings{} : prefixes), - outputsSpec(std::move(outputsSpec)), + extendedOutputsSpec(std::move(extendedOutputsSpec)), lockFlags(lockFlags) { if (cmd && cmd->getAutoArgs(*state)->size()) throw UsageError("'--arg' and '--argstr' are incompatible with flakes"); } -std::tuple<std::string, FlakeRef, InstallableValue::DerivationInfo> InstallableFlake::toDerivation() +DerivedPathsWithInfo InstallableFlake::toDerivedPaths() { Activity act(*logger, lvlTalkative, actUnknown, fmt("evaluating derivation '%s'", what())); @@ -638,56 +601,84 @@ std::tuple<std::string, FlakeRef, InstallableValue::DerivationInfo> InstallableF auto attrPath = attr->getAttrPathStr(); - if (!attr->isDerivation()) - throw Error("flake output attribute '%s' is not a derivation", attrPath); + if (!attr->isDerivation()) { - auto drvPath = attr->forceDerivation(); + // FIXME: use eval cache? + auto v = attr->forceValue(); - std::set<std::string> outputsToInstall; - std::optional<NixInt> priority; + if (v.type() == nPath) { + PathSet context; + auto storePath = state->copyPathToStore(context, Path(v.path)); + return {{ + .path = DerivedPath::Opaque { + .path = std::move(storePath), + } + }}; + } - if (auto aOutputSpecified = attr->maybeGetAttr(state->sOutputSpecified)) { - if (aOutputSpecified->getBool()) { - if (auto aOutputName = attr->maybeGetAttr("outputName")) - outputsToInstall = { aOutputName->getString() }; + else if (v.type() == nString) { + PathSet context; + auto s = state->forceString(v, context, noPos); + auto storePath = state->store->maybeParseStorePath(s); + if (storePath && context.count(std::string(s))) { + return {{ + .path = DerivedPath::Opaque { + .path = std::move(*storePath), + } + }}; + } else + throw Error("flake output attribute '%s' evaluates to the string '%s' which is not a store path", attrPath, s); } - } - else if (auto aMeta = attr->maybeGetAttr(state->sMeta)) { - if (auto aOutputsToInstall = aMeta->maybeGetAttr("outputsToInstall")) - for (auto & s : aOutputsToInstall->getListOfStrings()) - outputsToInstall.insert(s); - if (auto aPriority = aMeta->maybeGetAttr("priority")) - priority = aPriority->getInt(); + else + throw Error("flake output attribute '%s' is not a derivation or path", attrPath); } - if (outputsToInstall.empty() || std::get_if<AllOutputs>(&outputsSpec)) { - outputsToInstall.clear(); - if (auto aOutputs = attr->maybeGetAttr(state->sOutputs)) - for (auto & s : aOutputs->getListOfStrings()) - outputsToInstall.insert(s); - } + auto drvPath = attr->forceDerivation(); - if (outputsToInstall.empty()) - outputsToInstall.insert("out"); + std::optional<NixInt> priority; - if (auto outputNames = std::get_if<OutputNames>(&outputsSpec)) - outputsToInstall = *outputNames; + if (attr->maybeGetAttr(state->sOutputSpecified)) { + } else if (auto aMeta = attr->maybeGetAttr(state->sMeta)) { + if (auto aPriority = aMeta->maybeGetAttr("priority")) + priority = aPriority->getInt(); + } - auto drvInfo = DerivationInfo { - .drvPath = std::move(drvPath), - .outputsToInstall = std::move(outputsToInstall), - .priority = priority, - }; + return {{ + .path = DerivedPath::Built { + .drvPath = std::move(drvPath), + .outputs = std::visit(overloaded { + [&](const ExtendedOutputsSpec::Default & d) -> OutputsSpec { + std::set<std::string> outputsToInstall; + if (auto aOutputSpecified = attr->maybeGetAttr(state->sOutputSpecified)) { + if (aOutputSpecified->getBool()) { + if (auto aOutputName = attr->maybeGetAttr("outputName")) + outputsToInstall = { aOutputName->getString() }; + } + } else if (auto aMeta = attr->maybeGetAttr(state->sMeta)) { + if (auto aOutputsToInstall = aMeta->maybeGetAttr("outputsToInstall")) + for (auto & s : aOutputsToInstall->getListOfStrings()) + outputsToInstall.insert(s); + } - return {attrPath, getLockedFlake()->flake.lockedRef, std::move(drvInfo)}; -} + if (outputsToInstall.empty()) + outputsToInstall.insert("out"); -std::vector<InstallableValue::DerivationInfo> InstallableFlake::toDerivations() -{ - std::vector<DerivationInfo> res; - res.push_back(std::get<2>(toDerivation())); - return res; + return OutputsSpec::Names { std::move(outputsToInstall) }; + }, + [&](const ExtendedOutputsSpec::Explicit & e) -> OutputsSpec { + return e; + }, + }, extendedOutputsSpec.raw()), + }, + .info = { + .priority = priority, + .originalRef = flakeRef, + .resolvedRef = getLockedFlake()->flake.lockedRef, + .attrPath = attrPath, + .extendedOutputsSpec = extendedOutputsSpec, + } + }}; } std::pair<Value *, PosIdx> InstallableFlake::toValue(EvalState & state) @@ -802,12 +793,12 @@ std::vector<std::shared_ptr<Installable>> SourceExprCommand::parseInstallables( } for (auto & s : ss) { - auto [prefix, outputsSpec] = parseOutputsSpec(s); + auto [prefix, extendedOutputsSpec] = ExtendedOutputsSpec::parse(s); result.push_back( std::make_shared<InstallableAttrPath>( state, *this, vFile, - prefix == "." ? "" : prefix, - outputsSpec)); + prefix == "." ? "" : std::string { prefix }, + extendedOutputsSpec)); } } else { @@ -815,24 +806,46 @@ std::vector<std::shared_ptr<Installable>> SourceExprCommand::parseInstallables( for (auto & s : ss) { std::exception_ptr ex; - auto found = s.rfind('^'); - if (found != std::string::npos) { - try { - result.push_back(std::make_shared<InstallableStorePath>( - store, - DerivedPath::Built::parse(*store, s.substr(0, found), s.substr(found + 1)))); - continue; - } catch (BadStorePath &) { - } catch (...) { - if (!ex) - ex = std::current_exception(); - } - } + auto [prefix_, extendedOutputsSpec_] = ExtendedOutputsSpec::parse(s); + // To avoid clang's pedantry + auto prefix = std::move(prefix_); + auto extendedOutputsSpec = std::move(extendedOutputsSpec_); - found = s.find('/'); + auto found = prefix.find('/'); if (found != std::string::npos) { try { - result.push_back(std::make_shared<InstallableStorePath>(store, store->followLinksToStorePath(s))); + auto derivedPath = std::visit(overloaded { + // If the user did not use ^, we treat the output more liberally. + [&](const ExtendedOutputsSpec::Default &) -> DerivedPath { + // First, we accept a symlink chain or an actual store path. + auto storePath = store->followLinksToStorePath(prefix); + // Second, we see if the store path ends in `.drv` to decide what sort + // of derived path they want. + // + // This handling predates the `^` syntax. The `^*` in + // `/nix/store/hash-foo.drv^*` unambiguously means "do the + // `DerivedPath::Built` case", so plain `/nix/store/hash-foo.drv` could + // also unambiguously mean "do the DerivedPath::Opaque` case". + // + // Issue #7261 tracks reconsidering this `.drv` dispatching. + return storePath.isDerivation() + ? (DerivedPath) DerivedPath::Built { + .drvPath = std::move(storePath), + .outputs = OutputsSpec::All {}, + } + : (DerivedPath) DerivedPath::Opaque { + .path = std::move(storePath), + }; + }, + // If the user did use ^, we just do exactly what is written. + [&](const ExtendedOutputsSpec::Explicit & outputSpec) -> DerivedPath { + return DerivedPath::Built { + .drvPath = store->parseStorePath(prefix), + .outputs = outputSpec, + }; + }, + }, extendedOutputsSpec.raw()); + result.push_back(std::make_shared<InstallableStorePath>(store, std::move(derivedPath))); continue; } catch (BadStorePath &) { } catch (...) { @@ -842,13 +855,13 @@ std::vector<std::shared_ptr<Installable>> SourceExprCommand::parseInstallables( } try { - auto [flakeRef, fragment, outputsSpec] = parseFlakeRefWithFragmentAndOutputsSpec(s, absPath(".")); + auto [flakeRef, fragment] = parseFlakeRefWithFragment(std::string { prefix }, absPath(".")); result.push_back(std::make_shared<InstallableFlake>( this, getEvalState(), std::move(flakeRef), fragment, - outputsSpec, + extendedOutputsSpec, getDefaultFlakeAttrPaths(), getDefaultFlakeAttrPathPrefixes(), lockFlags)); @@ -895,13 +908,19 @@ std::vector<std::pair<std::shared_ptr<Installable>, BuiltPathWithResult>> Instal if (mode == Realise::Nothing) settings.readOnlyMode = true; + struct Aux + { + ExtraPathInfo info; + std::shared_ptr<Installable> installable; + }; + std::vector<DerivedPath> pathsToBuild; - std::map<DerivedPath, std::vector<std::shared_ptr<Installable>>> backmap; + std::map<DerivedPath, std::vector<Aux>> backmap; for (auto & i : installables) { for (auto b : i->toDerivedPaths()) { - pathsToBuild.push_back(b); - backmap[b].push_back(i); + pathsToBuild.push_back(b.path); + backmap[b.path].push_back({.info = b.info, .installable = i}); } } @@ -914,42 +933,18 @@ std::vector<std::pair<std::shared_ptr<Installable>, BuiltPathWithResult>> Instal printMissing(store, pathsToBuild, lvlError); for (auto & path : pathsToBuild) { - for (auto & installable : backmap[path]) { + for (auto & aux : backmap[path]) { std::visit(overloaded { [&](const DerivedPath::Built & bfd) { - OutputPathMap outputs; - auto drv = evalStore->readDerivation(bfd.drvPath); - auto outputHashes = staticOutputHashes(*evalStore, drv); // FIXME: expensive - auto drvOutputs = drv.outputsAndOptPaths(*store); - for (auto & output : bfd.outputs) { - auto outputHash = get(outputHashes, output); - if (!outputHash) - throw Error( - "the derivation '%s' doesn't have an output named '%s'", - store->printStorePath(bfd.drvPath), output); - if (settings.isExperimentalFeatureEnabled(Xp::CaDerivations)) { - DrvOutput outputId { *outputHash, output }; - auto realisation = store->queryRealisation(outputId); - if (!realisation) - throw Error( - "cannot operate on an output of the " - "unbuilt derivation '%s'", - outputId.to_string()); - outputs.insert_or_assign(output, realisation->outPath); - } else { - // If ca-derivations isn't enabled, assume that - // the output path is statically known. - auto drvOutput = get(drvOutputs, output); - assert(drvOutput); - assert(drvOutput->second); - outputs.insert_or_assign( - output, *drvOutput->second); - } - } - res.push_back({installable, {.path = BuiltPath::Built { bfd.drvPath, outputs }}}); + auto outputs = resolveDerivedPath(*store, bfd, &*evalStore); + res.push_back({aux.installable, { + .path = BuiltPath::Built { bfd.drvPath, outputs }, + .info = aux.info}}); }, [&](const DerivedPath::Opaque & bo) { - res.push_back({installable, {.path = BuiltPath::Opaque { bo.path }}}); + res.push_back({aux.installable, { + .path = BuiltPath::Opaque { bo.path }, + .info = aux.info}}); }, }, path.raw()); } @@ -965,16 +960,22 @@ std::vector<std::pair<std::shared_ptr<Installable>, BuiltPathWithResult>> Instal if (!buildResult.success()) buildResult.rethrow(); - for (auto & installable : backmap[buildResult.path]) { + for (auto & aux : backmap[buildResult.path]) { std::visit(overloaded { [&](const DerivedPath::Built & bfd) { std::map<std::string, StorePath> outputs; for (auto & path : buildResult.builtOutputs) outputs.emplace(path.first.outputName, path.second.outPath); - res.push_back({installable, {.path = BuiltPath::Built { bfd.drvPath, outputs }, .result = buildResult}}); + res.push_back({aux.installable, { + .path = BuiltPath::Built { bfd.drvPath, outputs }, + .info = aux.info, + .result = buildResult}}); }, [&](const DerivedPath::Opaque & bo) { - res.push_back({installable, {.path = BuiltPath::Opaque { bo.path }, .result = buildResult}}); + res.push_back({aux.installable, { + .path = BuiltPath::Opaque { bo.path }, + .info = aux.info, + .result = buildResult}}); }, }, buildResult.path.raw()); } @@ -1059,7 +1060,7 @@ StorePathSet Installable::toDerivations( [&](const DerivedPath::Built & bfd) { drvPaths.insert(bfd.drvPath); }, - }, b.raw()); + }, b.path.raw()); return drvPaths; } diff --git a/src/libcmd/installables.hh b/src/libcmd/installables.hh index 02ea351d3..3d12639b0 100644 --- a/src/libcmd/installables.hh +++ b/src/libcmd/installables.hh @@ -2,7 +2,7 @@ #include "util.hh" #include "path.hh" -#include "path-with-outputs.hh" +#include "outputs-spec.hh" #include "derived-path.hh" #include "eval.hh" #include "store-api.hh" @@ -20,7 +20,7 @@ namespace eval_cache { class EvalCache; class AttrCursor; } struct App { - std::vector<StorePathWithOutputs> context; + std::vector<DerivedPath> context; Path program; // FIXME: add args, sandbox settings, metadata, ... }; @@ -52,26 +52,42 @@ enum class OperateOn { Derivation }; +struct ExtraPathInfo +{ + std::optional<NixInt> priority; + std::optional<FlakeRef> originalRef; + std::optional<FlakeRef> resolvedRef; + std::optional<std::string> attrPath; + // FIXME: merge with DerivedPath's 'outputs' field? + std::optional<ExtendedOutputsSpec> extendedOutputsSpec; +}; + +/* A derived path with any additional info that commands might + need from the derivation. */ +struct DerivedPathWithInfo +{ + DerivedPath path; + ExtraPathInfo info; +}; + struct BuiltPathWithResult { BuiltPath path; + ExtraPathInfo info; std::optional<BuildResult> result; }; +typedef std::vector<DerivedPathWithInfo> DerivedPathsWithInfo; + struct Installable { virtual ~Installable() { } virtual std::string what() const = 0; - virtual DerivedPaths toDerivedPaths() = 0; - - virtual StorePathSet toDrvPaths(ref<Store> store) - { - throw Error("'%s' cannot be converted to a derivation path", what()); - } + virtual DerivedPathsWithInfo toDerivedPaths() = 0; - DerivedPath toDerivedPath(); + DerivedPathWithInfo toDerivedPath(); UnresolvedApp toApp(EvalState & state); @@ -146,19 +162,6 @@ struct InstallableValue : Installable ref<EvalState> state; InstallableValue(ref<EvalState> state) : state(state) {} - - struct DerivationInfo - { - StorePath drvPath; - std::set<std::string> outputsToInstall; - std::optional<NixInt> priority; - }; - - virtual std::vector<DerivationInfo> toDerivations() = 0; - - DerivedPaths toDerivedPaths() override; - - StorePathSet toDrvPaths(ref<Store> store) override; }; struct InstallableFlake : InstallableValue @@ -166,7 +169,7 @@ struct InstallableFlake : InstallableValue FlakeRef flakeRef; Strings attrPaths; Strings prefixes; - OutputsSpec outputsSpec; + ExtendedOutputsSpec extendedOutputsSpec; const flake::LockFlags & lockFlags; mutable std::shared_ptr<flake::LockedFlake> _lockedFlake; @@ -175,7 +178,7 @@ struct InstallableFlake : InstallableValue ref<EvalState> state, FlakeRef && flakeRef, std::string_view fragment, - OutputsSpec outputsSpec, + ExtendedOutputsSpec extendedOutputsSpec, Strings attrPaths, Strings prefixes, const flake::LockFlags & lockFlags); @@ -186,9 +189,7 @@ struct InstallableFlake : InstallableValue Value * getFlakeOutputs(EvalState & state, const flake::LockedFlake & lockedFlake); - std::tuple<std::string, FlakeRef, DerivationInfo> toDerivation(); - - std::vector<DerivationInfo> toDerivations() override; + DerivedPathsWithInfo toDerivedPaths() override; std::pair<Value *, PosIdx> toValue(EvalState & state) override; diff --git a/src/libcmd/repl.cc b/src/libcmd/repl.cc index 5400fcd69..b7f691808 100644 --- a/src/libcmd/repl.cc +++ b/src/libcmd/repl.cc @@ -641,7 +641,12 @@ bool NixRepl::processLine(std::string line) Path drvPathRaw = state->store->printStorePath(drvPath); if (command == ":b" || command == ":bl") { - state->store->buildPaths({DerivedPath::Built{drvPath}}); + state->store->buildPaths({ + DerivedPath::Built { + .drvPath = drvPath, + .outputs = OutputsSpec::All { }, + }, + }); auto drv = state->store->readDerivation(drvPath); logger->cout("\nThis derivation produced the following outputs:"); for (auto & [outputName, outputPath] : state->store->queryDerivationOutputMap(drvPath)) { |