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State is now maintained (their paths are automatically shared), unless sharedState is set in the nix-expr, when a new version with the same drv-name of the component is installed

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This commit is contained in:
Wouter den Breejen 2007-08-13 15:35:12 +00:00
parent 7424d72098
commit 4089bd5f19
9 changed files with 110 additions and 75 deletions
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14
src/libstore/build.cc
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@ -1821,16 +1821,10 @@ void DerivationGoal::computeClosure()
if(sharedState != ""){
//Remove state path
deletePathWrapped(statePath);
//Symlink link to the share path
Strings p_args;
p_args.push_back("-sf");
p_args.push_back(sharedState);
p_args.push_back(statePath);
runProgram_AndPrintOutput("ln", true, p_args, "ln"); //run
sharePath(sharedState, statePath);
//Set in database
setSharedStateTxn(txn, statePath, sharedState);
setSharedStateTxn(txn, sharedState, statePath);
}
}
@ -2587,9 +2581,7 @@ void LocalStore::buildDerivations(const PathSet & drvPaths)
Worker worker;
Goals goals;
for (PathSet::const_iterator i = drvPaths.begin(); i != drvPaths.end(); ++i){
printMsg(lvlError, format("BUILD: '%1%'") % *i);
//printMsg(lvlError, format("BUILD: '%1%'") % *i);
goals.insert(worker.makeDerivationGoal(*i));
}