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Merge remote-tracking branch 'upstream/master' into derivation-header-include-order

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This commit is contained in:
John Ericson 2020-07-05 21:49:01 +00:00
commit a38ab99d57
80 changed files with 1124 additions and 546 deletions
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30
src/libstore/derivations.cc
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@ -7,11 +7,6 @@
namespace nix {
std::string DerivationOutputHash::printMethodAlgo() const {
return makeFileIngestionPrefix(method) + printHashType(*hash.type);
}
const StorePath & BasicDerivation::findOutput(const string & id) const
{
auto i = outputs.find(id);
@ -112,7 +107,7 @@ static DerivationOutput parseDerivationOutput(const Store & store, istringstream
expect(str, ","); const auto hash = parseString(str);
expect(str, ")");
std::optional<DerivationOutputHash> fsh;
std::optional<FixedOutputHash> fsh;
if (hashAlgo != "") {
auto method = FileIngestionMethod::Flat;
if (string(hashAlgo, 0, 2) == "r:") {
@ -120,7 +115,7 @@ static DerivationOutput parseDerivationOutput(const Store & store, istringstream
hashAlgo = string(hashAlgo, 2);
}
const HashType hashType = parseHashType(hashAlgo);
fsh = DerivationOutputHash {
fsh = FixedOutputHash {
.method = std::move(method),
.hash = Hash(hash, hashType),
};
@ -380,17 +375,17 @@ static DerivationOutput readDerivationOutput(Source & in, const Store & store)
{
auto path = store.parseStorePath(readString(in));
auto hashAlgo = readString(in);
const auto hash = readString(in);
auto hash = readString(in);
std::optional<DerivationOutputHash> fsh;
std::optional<FixedOutputHash> fsh;
if (hashAlgo != "") {
auto method = FileIngestionMethod::Flat;
if (string(hashAlgo, 0, 2) == "r:") {
method = FileIngestionMethod::Recursive;
hashAlgo = string(hashAlgo, 2);
}
const HashType hashType = parseHashType(hashAlgo);
fsh = DerivationOutputHash {
auto hashType = parseHashType(hashAlgo);
fsh = FixedOutputHash {
.method = std::move(method),
.hash = Hash(hash, hashType),
};
@ -439,11 +434,16 @@ Source & readDerivation(Source & in, const Store & store, BasicDerivation & drv)
void writeDerivation(Sink & out, const Store & store, const BasicDerivation & drv)
{
out << drv.outputs.size();
for (auto & i : drv.outputs)
for (auto & i : drv.outputs) {
out << i.first
<< store.printStorePath(i.second.path)
<< i.second.hash->printMethodAlgo()
<< i.second.hash->hash.to_string(Base16, false);
<< store.printStorePath(i.second.path);
if (i.second.hash) {
out << i.second.hash->printMethodAlgo()
<< i.second.hash->hash.to_string(Base16, false);
} else {
out << "" << "";
}
}
writeStorePaths(store, out, drv.inputSrcs);
out << drv.platform << drv.builder << drv.args;
out << drv.env.size();