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Make the store directory a member variable of Store

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This commit is contained in:
Eelco Dolstra 2016-06-01 14:49:12 +02:00
parent 1b5b654fe2
commit 7850d3d279
35 changed files with 315 additions and 296 deletions
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4
src/libexpr/eval.cc
View file

@ -341,7 +341,7 @@ Path EvalState::checkSourcePath(const Path & path_)
/* To support import-from-derivation, allow access to anything in
the store. FIXME: only allow access to paths that have been
constructed by this evaluation. */
if (isInStore(path)) return path;
if (store->isInStore(path)) return path;
#if 0
/* Hack to support the chroot dependencies of corepkgs (see
@ -1517,7 +1517,7 @@ string EvalState::copyPathToStore(PathSet & context, const Path & path)
dstPath = srcToStore[path];
else {
dstPath = settings.readOnlyMode
? computeStorePathForPath(checkSourcePath(path)).first
? store->computeStorePathForPath(checkSourcePath(path)).first
: store->addToStore(baseNameOf(path), checkSourcePath(path), true, htSHA256, defaultPathFilter, repair);
srcToStore[path] = dstPath;
printMsg(lvlChatty, format("copied source ‘%1%’ -> ‘%2%’")

20
src/libexpr/primops.cc
View file

@ -50,7 +50,7 @@ void EvalState::realiseContext(const PathSet & context)
for (auto & i : context) {
std::pair<string, string> decoded = decodeContext(i);
Path ctx = decoded.first;
assert(isStorePath(ctx));
assert(store->isStorePath(ctx));
if (!store->isValidPath(ctx))
throw InvalidPathError(ctx);
if (!decoded.second.empty() && nix::isDerivation(ctx))
@ -82,7 +82,7 @@ static void prim_scopedImport(EvalState & state, const Pos & pos, Value * * args
path = state.checkSourcePath(path);
if (isStorePath(path) && state.store->isValidPath(path) && isDerivation(path)) {
if (state.store->isStorePath(path) && state.store->isValidPath(path) && isDerivation(path)) {
Derivation drv = readDerivation(path);
Value & w = *state.allocValue();
state.mkAttrs(w, 3 + drv.outputs.size());
@ -624,7 +624,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
outputHash = printHash(h);
if (outputHashRecursive) outputHashAlgo = "r:" + outputHashAlgo;
Path outPath = makeFixedOutputPath(outputHashRecursive, ht, h, drvName);
Path outPath = state.store->makeFixedOutputPath(outputHashRecursive, ht, h, drvName);
drv.env["out"] = outPath;
drv.outputs["out"] = DerivationOutput(outPath, outputHashAlgo, outputHash);
}
@ -646,7 +646,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
for (auto & i : drv.outputs)
if (i.second.path == "") {
Path outPath = makeOutputPath(i.first, h, drvName);
Path outPath = state.store->makeOutputPath(i.first, h, drvName);
drv.env[i.first] = outPath;
i.second.path = outPath;
}
@ -702,10 +702,10 @@ static void prim_storePath(EvalState & state, const Pos & pos, Value * * args, V
/* Resolve symlinks in ‘path’, unless ‘path’ itself is a symlink
directly in the store. The latter condition is necessary so
e.g. nix-push does the right thing. */
if (!isStorePath(path)) path = canonPath(path, true);
if (!isInStore(path))
if (!state.store->isStorePath(path)) path = canonPath(path, true);
if (!state.store->isInStore(path))
throw EvalError(format("path ‘%1%’ is not in the Nix store, at %2%") % path % pos);
Path path2 = toStorePath(path);
Path path2 = state.store->toStorePath(path);
if (!settings.readOnlyMode)
state.store->ensurePath(path2);
context.insert(path2);
@ -897,7 +897,7 @@ static void prim_toFile(EvalState & state, const Pos & pos, Value * * args, Valu
}
Path storePath = settings.readOnlyMode
? computeStorePathForText(name, contents, refs)
? state.store->computeStorePathForText(name, contents, refs)
: state.store->addTextToStore(name, contents, refs, state.repair);
/* Note: we don't need to add `context' to the context of the
@ -963,7 +963,7 @@ static void prim_filterSource(EvalState & state, const Pos & pos, Value * * args
path = state.checkSourcePath(path);
Path dstPath = settings.readOnlyMode
? computeStorePathForPath(path, true, htSHA256, filter).first
? state.store->computeStorePathForPath(path, true, htSHA256, filter).first
: state.store->addToStore(baseNameOf(path), path, true, htSHA256, filter, state.repair);
mkString(v, dstPath, {dstPath});
@ -1765,7 +1765,7 @@ void EvalState::createBaseEnv()
mkString(v, nixVersion);
addConstant("__nixVersion", v);
mkString(v, settings.nixStore);
mkString(v, store->storeDir);
addConstant("__storeDir", v);
/* Language version. This should be increased every time a new