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-rw-r--r--src/libcmd/command.cc4
-rw-r--r--src/libcmd/installables.cc14
-rw-r--r--src/libexpr/primops.cc6
-rw-r--r--src/libstore/build/entry-points.cc6
-rw-r--r--src/libstore/build/local-derivation-goal.cc18
-rw-r--r--src/libstore/content-address.cc16
-rw-r--r--src/libstore/daemon.cc4
-rw-r--r--src/libstore/derivations.cc44
-rw-r--r--src/libstore/derived-path.cc8
-rw-r--r--src/libstore/legacy-ssh-store.cc4
-rw-r--r--src/libstore/local-store.cc8
-rw-r--r--src/libstore/misc.cc4
-rw-r--r--src/libstore/path-with-outputs.cc4
-rw-r--r--src/libstore/remote-store.cc8
-rw-r--r--src/libstore/store-api.cc8
-rw-r--r--src/nix/build.cc4
-rw-r--r--src/nix/log.cc4
-rw-r--r--src/nix/profile.cc4
-rw-r--r--src/nix/show-derivation.cc8
19 files changed, 88 insertions, 88 deletions
diff --git a/src/libcmd/command.cc b/src/libcmd/command.cc
index 0d61e12d0..fd3edfc46 100644
--- a/src/libcmd/command.cc
+++ b/src/libcmd/command.cc
@@ -203,10 +203,10 @@ void MixProfile::updateProfile(const BuiltPaths & buildables)
for (auto & buildable : buildables) {
std::visit(overloaded {
- [&](BuiltPath::Opaque bo) {
+ [&](const BuiltPath::Opaque & bo) {
result.push_back(bo.path);
},
- [&](BuiltPath::Built bfd) {
+ [&](const BuiltPath::Built & bfd) {
for (auto & output : bfd.outputs) {
result.push_back(output.second);
}
diff --git a/src/libcmd/installables.cc b/src/libcmd/installables.cc
index 8015cff4d..0f0fcf39e 100644
--- a/src/libcmd/installables.cc
+++ b/src/libcmd/installables.cc
@@ -697,13 +697,13 @@ std::shared_ptr<Installable> SourceExprCommand::parseInstallable(
BuiltPaths getBuiltPaths(ref<Store> evalStore, ref<Store> store, const DerivedPaths & hopefullyBuiltPaths)
{
BuiltPaths res;
- for (auto & b : hopefullyBuiltPaths)
+ for (const auto & b : hopefullyBuiltPaths)
std::visit(
overloaded{
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
res.push_back(BuiltPath::Opaque{bo.path});
},
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
OutputPathMap outputs;
auto drv = evalStore->readDerivation(bfd.drvPath);
auto outputHashes = staticOutputHashes(*evalStore, drv); // FIXME: expensive
@@ -823,10 +823,10 @@ StorePathSet toDerivations(
{
StorePathSet drvPaths;
- for (auto & i : installables)
- for (auto & b : i->toDerivedPaths())
+ for (const auto & i : installables)
+ for (const auto & b : i->toDerivedPaths())
std::visit(overloaded {
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
if (!useDeriver)
throw Error("argument '%s' did not evaluate to a derivation", i->what());
auto derivers = store->queryValidDerivers(bo.path);
@@ -835,7 +835,7 @@ StorePathSet toDerivations(
// FIXME: use all derivers?
drvPaths.insert(*derivers.begin());
},
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
drvPaths.insert(bfd.drvPath);
},
}, b.raw());
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc
index 0422102a9..3bf091438 100644
--- a/src/libexpr/primops.cc
+++ b/src/libexpr/primops.cc
@@ -1174,7 +1174,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
// hash per output.
auto hashModulo = hashDerivationModulo(*state.store, Derivation(drv), true);
std::visit(overloaded {
- [&](Hash h) {
+ [&](Hash & h) {
for (auto & i : outputs) {
auto outPath = state.store->makeOutputPath(i, h, drvName);
drv.env[i] = state.store->printStorePath(outPath);
@@ -1186,11 +1186,11 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
});
}
},
- [&](CaOutputHashes) {
+ [&](CaOutputHashes &) {
// Shouldn't happen as the toplevel derivation is not CA.
assert(false);
},
- [&](DeferredHash _) {
+ [&](DeferredHash &) {
for (auto & i : outputs) {
drv.outputs.insert_or_assign(i,
DerivationOutput {
diff --git a/src/libstore/build/entry-points.cc b/src/libstore/build/entry-points.cc
index 96deb81d1..2b77e4354 100644
--- a/src/libstore/build/entry-points.cc
+++ b/src/libstore/build/entry-points.cc
@@ -11,12 +11,12 @@ void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMod
Worker worker(*this, evalStore ? *evalStore : *this);
Goals goals;
- for (auto & br : reqs) {
+ for (const auto & br : reqs) {
std::visit(overloaded {
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
goals.insert(worker.makeDerivationGoal(bfd.drvPath, bfd.outputs, buildMode));
},
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
goals.insert(worker.makePathSubstitutionGoal(bo.path, buildMode == bmRepair ? Repair : NoRepair));
},
}, br.raw());
diff --git a/src/libstore/build/local-derivation-goal.cc b/src/libstore/build/local-derivation-goal.cc
index 3aa9f12fe..e91e35851 100644
--- a/src/libstore/build/local-derivation-goal.cc
+++ b/src/libstore/build/local-derivation-goal.cc
@@ -1094,10 +1094,10 @@ void LocalDerivationGoal::writeStructuredAttrs()
static StorePath pathPartOfReq(const DerivedPath & req)
{
return std::visit(overloaded {
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
return bo.path;
},
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
return bfd.drvPath;
},
}, req.raw());
@@ -2155,8 +2155,8 @@ void LocalDerivationGoal::registerOutputs()
/* Since we'll use the already installed versions of these, we
can treat them as leaves and ignore any references they
have. */
- [&](AlreadyRegistered _) { return StringSet {}; },
- [&](PerhapsNeedToRegister refs) {
+ [&](const AlreadyRegistered &) { return StringSet {}; },
+ [&](const PerhapsNeedToRegister & refs) {
StringSet referencedOutputs;
/* FIXME build inverted map up front so no quadratic waste here */
for (auto & r : refs.refs)
@@ -2192,11 +2192,11 @@ void LocalDerivationGoal::registerOutputs()
};
std::optional<StorePathSet> referencesOpt = std::visit(overloaded {
- [&](AlreadyRegistered skippedFinalPath) -> std::optional<StorePathSet> {
+ [&](const AlreadyRegistered & skippedFinalPath) -> std::optional<StorePathSet> {
finish(skippedFinalPath.path);
return std::nullopt;
},
- [&](PerhapsNeedToRegister r) -> std::optional<StorePathSet> {
+ [&](const PerhapsNeedToRegister & r) -> std::optional<StorePathSet> {
return r.refs;
},
}, outputReferencesIfUnregistered.at(outputName));
@@ -2312,7 +2312,7 @@ void LocalDerivationGoal::registerOutputs()
};
ValidPathInfo newInfo = std::visit(overloaded {
- [&](DerivationOutputInputAddressed output) {
+ [&](const DerivationOutputInputAddressed & output) {
/* input-addressed case */
auto requiredFinalPath = output.path;
/* Preemptively add rewrite rule for final hash, as that is
@@ -2331,14 +2331,14 @@ void LocalDerivationGoal::registerOutputs()
newInfo0.references.insert(newInfo0.path);
return newInfo0;
},
- [&](DerivationOutputCAFixed dof) {
+ [&](const DerivationOutputCAFixed & dof) {
auto newInfo0 = newInfoFromCA(DerivationOutputCAFloating {
.method = dof.hash.method,
.hashType = dof.hash.hash.type,
});
/* Check wanted hash */
- Hash & wanted = dof.hash.hash;
+ const Hash & wanted = dof.hash.hash;
assert(newInfo0.ca);
auto got = getContentAddressHash(*newInfo0.ca);
if (wanted != got) {
diff --git a/src/libstore/content-address.cc b/src/libstore/content-address.cc
index 90a3ad1f5..974d1c471 100644
--- a/src/libstore/content-address.cc
+++ b/src/libstore/content-address.cc
@@ -31,10 +31,10 @@ std::string makeFixedOutputCA(FileIngestionMethod method, const Hash & hash)
std::string renderContentAddress(ContentAddress ca)
{
return std::visit(overloaded {
- [](TextHash th) {
+ [](TextHash & th) {
return "text:" + th.hash.to_string(Base32, true);
},
- [](FixedOutputHash fsh) {
+ [](FixedOutputHash & fsh) {
return makeFixedOutputCA(fsh.method, fsh.hash);
}
}, ca);
@@ -43,10 +43,10 @@ std::string renderContentAddress(ContentAddress ca)
std::string renderContentAddressMethod(ContentAddressMethod cam)
{
return std::visit(overloaded {
- [](TextHashMethod &th) {
+ [](TextHashMethod & th) {
return std::string{"text:"} + printHashType(htSHA256);
},
- [](FixedOutputHashMethod &fshm) {
+ [](FixedOutputHashMethod & fshm) {
return "fixed:" + makeFileIngestionPrefix(fshm.fileIngestionMethod) + printHashType(fshm.hashType);
}
}, cam);
@@ -104,12 +104,12 @@ ContentAddress parseContentAddress(std::string_view rawCa) {
return std::visit(
overloaded {
- [&](TextHashMethod thm) {
+ [&](TextHashMethod & thm) {
return ContentAddress(TextHash {
.hash = Hash::parseNonSRIUnprefixed(rest, htSHA256)
});
},
- [&](FixedOutputHashMethod fohMethod) {
+ [&](FixedOutputHashMethod & fohMethod) {
return ContentAddress(FixedOutputHash {
.method = fohMethod.fileIngestionMethod,
.hash = Hash::parseNonSRIUnprefixed(rest, std::move(fohMethod.hashType)),
@@ -137,10 +137,10 @@ std::string renderContentAddress(std::optional<ContentAddress> ca)
Hash getContentAddressHash(const ContentAddress & ca)
{
return std::visit(overloaded {
- [](TextHash th) {
+ [](const TextHash & th) {
return th.hash;
},
- [](FixedOutputHash fsh) {
+ [](const FixedOutputHash & fsh) {
return fsh.hash;
}
}, ca);
diff --git a/src/libstore/daemon.cc b/src/libstore/daemon.cc
index 487416a13..164a9b2be 100644
--- a/src/libstore/daemon.cc
+++ b/src/libstore/daemon.cc
@@ -395,13 +395,13 @@ static void performOp(TunnelLogger * logger, ref<Store> store,
FramedSource source(from);
// TODO this is essentially RemoteStore::addCAToStore. Move it up to Store.
return std::visit(overloaded {
- [&](TextHashMethod &_) {
+ [&](TextHashMethod &) {
// We could stream this by changing Store
std::string contents = source.drain();
auto path = store->addTextToStore(name, contents, refs, repair);
return store->queryPathInfo(path);
},
- [&](FixedOutputHashMethod &fohm) {
+ [&](FixedOutputHashMethod & fohm) {
if (!refs.empty())
throw UnimplementedError("cannot yet have refs with flat or nar-hashed data");
auto path = store->addToStoreFromDump(source, name, fohm.fileIngestionMethod, fohm.hashType, repair);
diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc
index 899475860..ef8765841 100644
--- a/src/libstore/derivations.cc
+++ b/src/libstore/derivations.cc
@@ -10,18 +10,18 @@ namespace nix {
std::optional<StorePath> DerivationOutput::path(const Store & store, std::string_view drvName, std::string_view outputName) const
{
return std::visit(overloaded {
- [](DerivationOutputInputAddressed doi) -> std::optional<StorePath> {
+ [](const DerivationOutputInputAddressed & doi) -> std::optional<StorePath> {
return { doi.path };
},
- [&](DerivationOutputCAFixed dof) -> std::optional<StorePath> {
+ [&](const DerivationOutputCAFixed & dof) -> std::optional<StorePath> {
return {
dof.path(store, drvName, outputName)
};
},
- [](DerivationOutputCAFloating dof) -> std::optional<StorePath> {
+ [](const DerivationOutputCAFloating & dof) -> std::optional<StorePath> {
return std::nullopt;
},
- [](DerivationOutputDeferred) -> std::optional<StorePath> {
+ [](const DerivationOutputDeferred &) -> std::optional<StorePath> {
return std::nullopt;
},
}, output);
@@ -332,22 +332,22 @@ string Derivation::unparse(const Store & store, bool maskOutputs,
if (first) first = false; else s += ',';
s += '('; printUnquotedString(s, i.first);
std::visit(overloaded {
- [&](DerivationOutputInputAddressed doi) {
+ [&](const DerivationOutputInputAddressed & doi) {
s += ','; printUnquotedString(s, maskOutputs ? "" : store.printStorePath(doi.path));
s += ','; printUnquotedString(s, "");
s += ','; printUnquotedString(s, "");
},
- [&](DerivationOutputCAFixed dof) {
+ [&](const DerivationOutputCAFixed & dof) {
s += ','; printUnquotedString(s, maskOutputs ? "" : store.printStorePath(dof.path(store, name, i.first)));
s += ','; printUnquotedString(s, dof.hash.printMethodAlgo());
s += ','; printUnquotedString(s, dof.hash.hash.to_string(Base16, false));
},
- [&](DerivationOutputCAFloating dof) {
+ [&](const DerivationOutputCAFloating & dof) {
s += ','; printUnquotedString(s, "");
s += ','; printUnquotedString(s, makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType));
s += ','; printUnquotedString(s, "");
},
- [&](DerivationOutputDeferred) {
+ [&](const DerivationOutputDeferred &) {
s += ','; printUnquotedString(s, "");
s += ','; printUnquotedString(s, "");
s += ','; printUnquotedString(s, "");
@@ -420,13 +420,13 @@ DerivationType BasicDerivation::type() const
std::optional<HashType> floatingHashType;
for (auto & i : outputs) {
std::visit(overloaded {
- [&](DerivationOutputInputAddressed _) {
+ [&](const DerivationOutputInputAddressed &) {
inputAddressedOutputs.insert(i.first);
},
- [&](DerivationOutputCAFixed _) {
+ [&](const DerivationOutputCAFixed &) {
fixedCAOutputs.insert(i.first);
},
- [&](DerivationOutputCAFloating dof) {
+ [&](const DerivationOutputCAFloating & dof) {
floatingCAOutputs.insert(i.first);
if (!floatingHashType) {
floatingHashType = dof.hashType;
@@ -435,7 +435,7 @@ DerivationType BasicDerivation::type() const
throw Error("All floating outputs must use the same hash type");
}
},
- [&](DerivationOutputDeferred _) {
+ [&](const DerivationOutputDeferred &) {
deferredIAOutputs.insert(i.first);
},
}, i.second.output);
@@ -538,15 +538,15 @@ DrvHashModulo hashDerivationModulo(Store & store, const Derivation & drv, bool m
const auto & res = pathDerivationModulo(store, i.first);
std::visit(overloaded {
// Regular non-CA derivation, replace derivation
- [&](Hash drvHash) {
+ [&](const Hash & drvHash) {
inputs2.insert_or_assign(drvHash.to_string(Base16, false), i.second);
},
- [&](DeferredHash deferredHash) {
+ [&](const DeferredHash & deferredHash) {
isDeferred = true;
inputs2.insert_or_assign(deferredHash.hash.to_string(Base16, false), i.second);
},
// CA derivation's output hashes
- [&](CaOutputHashes outputHashes) {
+ [&](const CaOutputHashes & outputHashes) {
std::set<std::string> justOut = { "out" };
for (auto & output : i.second) {
/* Put each one in with a single "out" output.. */
@@ -572,17 +572,17 @@ std::map<std::string, Hash> staticOutputHashes(Store & store, const Derivation &
{
std::map<std::string, Hash> res;
std::visit(overloaded {
- [&](Hash drvHash) {
+ [&](const Hash & drvHash) {
for (auto & outputName : drv.outputNames()) {
res.insert({outputName, drvHash});
}
},
- [&](DeferredHash deferredHash) {
+ [&](const DeferredHash & deferredHash) {
for (auto & outputName : drv.outputNames()) {
res.insert({outputName, deferredHash.hash});
}
},
- [&](CaOutputHashes outputHashes) {
+ [&](const CaOutputHashes & outputHashes) {
res = outputHashes;
},
}, hashDerivationModulo(store, drv, true));
@@ -666,22 +666,22 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr
for (auto & i : drv.outputs) {
out << i.first;
std::visit(overloaded {
- [&](DerivationOutputInputAddressed doi) {
+ [&](const DerivationOutputInputAddressed & doi) {
out << store.printStorePath(doi.path)
<< ""
<< "";
},
- [&](DerivationOutputCAFixed dof) {
+ [&](const DerivationOutputCAFixed & dof) {
out << store.printStorePath(dof.path(store, drv.name, i.first))
<< dof.hash.printMethodAlgo()
<< dof.hash.hash.to_string(Base16, false);
},
- [&](DerivationOutputCAFloating dof) {
+ [&](const DerivationOutputCAFloating & dof) {
out << ""
<< (makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType))
<< "";
},
- [&](DerivationOutputDeferred) {
+ [&](const DerivationOutputDeferred &) {
out << ""
<< ""
<< "";
diff --git a/src/libstore/derived-path.cc b/src/libstore/derived-path.cc
index 8da81d0ac..e55af21e9 100644
--- a/src/libstore/derived-path.cc
+++ b/src/libstore/derived-path.cc
@@ -24,8 +24,8 @@ StorePathSet BuiltPath::outPaths() const
{
return std::visit(
overloaded{
- [](BuiltPath::Opaque p) { return StorePathSet{p.path}; },
- [](BuiltPath::Built b) {
+ [](const BuiltPath::Opaque & p) { return StorePathSet{p.path}; },
+ [](const BuiltPath::Built & b) {
StorePathSet res;
for (auto & [_, path] : b.outputs)
res.insert(path);
@@ -94,8 +94,8 @@ RealisedPath::Set BuiltPath::toRealisedPaths(Store & store) const
RealisedPath::Set res;
std::visit(
overloaded{
- [&](BuiltPath::Opaque p) { res.insert(p.path); },
- [&](BuiltPath::Built p) {
+ [&](const BuiltPath::Opaque & p) { res.insert(p.path); },
+ [&](const BuiltPath::Built & p) {
auto drvHashes =
staticOutputHashes(store, store.readDerivation(p.drvPath));
for (auto& [outputName, outputPath] : p.outputs) {
diff --git a/src/libstore/legacy-ssh-store.cc b/src/libstore/legacy-ssh-store.cc
index c660d7f5b..7ae4e7c24 100644
--- a/src/libstore/legacy-ssh-store.cc
+++ b/src/libstore/legacy-ssh-store.cc
@@ -290,10 +290,10 @@ public:
for (auto & p : drvPaths) {
auto sOrDrvPath = StorePathWithOutputs::tryFromDerivedPath(p);
std::visit(overloaded {
- [&](StorePathWithOutputs s) {
+ [&](const StorePathWithOutputs & s) {
ss.push_back(s.to_string(*this));
},
- [&](StorePath drvPath) {
+ [&](const StorePath & drvPath) {
throw Error("wanted to fetch '%s' but the legacy ssh protocol doesn't support merely substituting drv files via the build paths command. It would build them instead. Try using ssh-ng://", printStorePath(drvPath));
},
}, sOrDrvPath);
diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc
index 634e9eb8b..5b2490472 100644
--- a/src/libstore/local-store.cc
+++ b/src/libstore/local-store.cc
@@ -681,7 +681,7 @@ void LocalStore::checkDerivationOutputs(const StorePath & drvPath, const Derivat
std::optional<Hash> h;
for (auto & i : drv.outputs) {
std::visit(overloaded {
- [&](DerivationOutputInputAddressed doia) {
+ [&](const DerivationOutputInputAddressed & doia) {
if (!h) {
// somewhat expensive so we do lazily
auto temp = hashDerivationModulo(*this, drv, true);
@@ -693,14 +693,14 @@ void LocalStore::checkDerivationOutputs(const StorePath & drvPath, const Derivat
printStorePath(drvPath), printStorePath(doia.path), printStorePath(recomputed));
envHasRightPath(doia.path, i.first);
},
- [&](DerivationOutputCAFixed dof) {
+ [&](const DerivationOutputCAFixed & dof) {
StorePath path = makeFixedOutputPath(dof.hash.method, dof.hash.hash, drvName);
envHasRightPath(path, i.first);
},
- [&](DerivationOutputCAFloating _) {
+ [&](const DerivationOutputCAFloating &) {
/* Nothing to check */
},
- [&](DerivationOutputDeferred) {
+ [&](const DerivationOutputDeferred &) {
},
}, i.second.output);
}
diff --git a/src/libstore/misc.cc b/src/libstore/misc.cc
index b4929b445..f184dd857 100644
--- a/src/libstore/misc.cc
+++ b/src/libstore/misc.cc
@@ -166,7 +166,7 @@ void Store::queryMissing(const std::vector<DerivedPath> & targets,
}
std::visit(overloaded {
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
if (!isValidPath(bfd.drvPath)) {
// FIXME: we could try to substitute the derivation.
auto state(state_.lock());
@@ -199,7 +199,7 @@ void Store::queryMissing(const std::vector<DerivedPath> & targets,
mustBuildDrv(bfd.drvPath, *drv);
},
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
if (isValidPath(bo.path)) return;
diff --git a/src/libstore/path-with-outputs.cc b/src/libstore/path-with-outputs.cc
index 865d64cf2..e5a121e00 100644
--- a/src/libstore/path-with-outputs.cc
+++ b/src/libstore/path-with-outputs.cc
@@ -31,14 +31,14 @@ std::vector<DerivedPath> toDerivedPaths(const std::vector<StorePathWithOutputs>
std::variant<StorePathWithOutputs, StorePath> StorePathWithOutputs::tryFromDerivedPath(const DerivedPath & p)
{
return std::visit(overloaded {
- [&](DerivedPath::Opaque bo) -> std::variant<StorePathWithOutputs, StorePath> {
+ [&](const DerivedPath::Opaque & bo) -> std::variant<StorePathWithOutputs, StorePath> {
if (bo.path.isDerivation()) {
// drv path gets interpreted as "build", not "get drv file itself"
return bo.path;
}
return StorePathWithOutputs { bo.path };
},
- [&](DerivedPath::Built bfd) -> std::variant<StorePathWithOutputs, StorePath> {
+ [&](const DerivedPath::Built & bfd) -> std::variant<StorePathWithOutputs, StorePath> {
return StorePathWithOutputs { bfd.drvPath, bfd.outputs };
},
}, p.raw());
diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc
index b57a4cb05..fa5ea8af7 100644
--- a/src/libstore/remote-store.cc
+++ b/src/libstore/remote-store.cc
@@ -528,13 +528,13 @@ ref<const ValidPathInfo> RemoteStore::addCAToStore(
if (repair) throw Error("repairing is not supported when building through the Nix daemon protocol < 1.25");
std::visit(overloaded {
- [&](TextHashMethod thm) -> void {
+ [&](const TextHashMethod & thm) -> void {
std::string s = dump.drain();
conn->to << wopAddTextToStore << name << s;
worker_proto::write(*this, conn->to, references);
conn.processStderr();
},
- [&](FixedOutputHashMethod fohm) -> void {
+ [&](const FixedOutputHashMethod & fohm) -> void {
conn->to
<< wopAddToStore
<< name
@@ -705,10 +705,10 @@ static void writeDerivedPaths(RemoteStore & store, ConnectionHandle & conn, cons
for (auto & p : reqs) {
auto sOrDrvPath = StorePathWithOutputs::tryFromDerivedPath(p);
std::visit(overloaded {
- [&](StorePathWithOutputs s) {
+ [&](const StorePathWithOutputs & s) {
ss.push_back(s.to_string(store));
},
- [&](StorePath drvPath) {
+ [&](const StorePath & drvPath) {
throw Error("trying to request '%s', but daemon protocol %d.%d is too old (< 1.29) to request a derivation file",
store.printStorePath(drvPath),
GET_PROTOCOL_MAJOR(conn->daemonVersion),
diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index 970bafd88..b5ff3dccf 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -199,10 +199,10 @@ StorePath Store::makeFixedOutputPathFromCA(std::string_view name, ContentAddress
{
// New template
return std::visit(overloaded {
- [&](TextHash th) {
+ [&](const TextHash & th) {
return makeTextPath(name, th.hash, references);
},
- [&](FixedOutputHash fsh) {
+ [&](const FixedOutputHash & fsh) {
return makeFixedOutputPath(fsh.method, fsh.hash, name, references, hasSelfReference);
}
}, ca);
@@ -1114,10 +1114,10 @@ bool ValidPathInfo::isContentAddressed(const Store & store) const
if (! ca) return false;
auto caPath = std::visit(overloaded {
- [&](TextHash th) {
+ [&](const TextHash & th) {
return store.makeTextPath(path.name(), th.hash, references);
},
- [&](FixedOutputHash fsh) {
+ [&](const FixedOutputHash & fsh) {
auto refs = references;
bool hasSelfReference = false;
if (refs.count(path)) {
diff --git a/src/nix/build.cc b/src/nix/build.cc
index ce6df7df8..6e31757a2 100644
--- a/src/nix/build.cc
+++ b/src/nix/build.cc
@@ -66,12 +66,12 @@ struct CmdBuild : InstallablesCommand, MixDryRun, MixJSON, MixProfile
for (const auto & [_i, buildable] : enumerate(buildables)) {
auto i = _i;
std::visit(overloaded {
- [&](BuiltPath::Opaque bo) {
+ [&](const BuiltPath::Opaque & bo) {
std::string symlink = outLink;
if (i) symlink += fmt("-%d", i);
store2->addPermRoot(bo.path, absPath(symlink));
},
- [&](BuiltPath::Built bfd) {
+ [&](const BuiltPath::Built & bfd) {
for (auto & output : bfd.outputs) {
std::string symlink = outLink;
if (i) symlink += fmt("-%d", i);
diff --git a/src/nix/log.cc b/src/nix/log.cc
index 962c47525..fd3c1d787 100644
--- a/src/nix/log.cc
+++ b/src/nix/log.cc
@@ -35,10 +35,10 @@ struct CmdLog : InstallableCommand
RunPager pager;
for (auto & sub : subs) {
auto log = std::visit(overloaded {
- [&](DerivedPath::Opaque bo) {
+ [&](const DerivedPath::Opaque & bo) {
return sub->getBuildLog(bo.path);
},
- [&](DerivedPath::Built bfd) {
+ [&](const DerivedPath::Built & bfd) {
return sub->getBuildLog(bfd.drvPath);
},
}, b.raw());
diff --git a/src/nix/profile.cc b/src/nix/profile.cc
index a1cb3fc76..c63ed9c88 100644
--- a/src/nix/profile.cc
+++ b/src/nix/profile.cc
@@ -260,11 +260,11 @@ struct CmdProfileInstall : InstallablesCommand, MixDefaultProfile
ProfileElement element;
std::visit(overloaded {
- [&](BuiltPath::Opaque bo) {
+ [&](const BuiltPath::Opaque & bo) {
pathsToBuild.push_back(bo);
element.storePaths.insert(bo.path);
},
- [&](BuiltPath::Built bfd) {
+ [&](const BuiltPath::Built & bfd) {
// TODO: Why are we querying if we know the output
// names already? Is it just to figure out what the
// default one is?
diff --git a/src/nix/show-derivation.cc b/src/nix/show-derivation.cc
index 2588a011d..c614be68d 100644
--- a/src/nix/show-derivation.cc
+++ b/src/nix/show-derivation.cc
@@ -65,18 +65,18 @@ struct CmdShowDerivation : InstallablesCommand
auto & outputName = _outputName; // work around clang bug
auto outputObj { outputsObj.object(outputName) };
std::visit(overloaded {
- [&](DerivationOutputInputAddressed doi) {
+ [&](const DerivationOutputInputAddressed & doi) {
outputObj.attr("path", store->printStorePath(doi.path));
},
- [&](DerivationOutputCAFixed dof) {
+ [&](const DerivationOutputCAFixed & dof) {
outputObj.attr("path", store->printStorePath(dof.path(*store, drv.name, outputName)));
outputObj.attr("hashAlgo", dof.hash.printMethodAlgo());
outputObj.attr("hash", dof.hash.hash.to_string(Base16, false));
},
- [&](DerivationOutputCAFloating dof) {
+ [&](const DerivationOutputCAFloating & dof) {
outputObj.attr("hashAlgo", makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType));
},
- [&](DerivationOutputDeferred) {},
+ [&](const DerivationOutputDeferred &) {},
}, output.output);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 14:15:37 +0000