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Firefox can now be brought under state control, however, the symlink ~/.mozilla/firefox/ --> /nix/state/...../ can not (yet) be created automatically at build time since ~/ is set to /homeless-shelter/ ...

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This commit is contained in:
Wouter den Breejen 2007-07-13 18:37:25 +00:00
parent b6974f2ae6
commit c0bd494865
11 changed files with 93 additions and 18 deletions
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14
src/libstore/references.cc
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@ -1,6 +1,7 @@
#include "references.hh"
#include "hash.hh"
#include "util.hh"
#include "local-store.hh"
#include <cerrno>
#include <map>
@ -119,6 +120,11 @@ void checkPath(const string & path,
PathSet scanForReferences(const string & path, const PathSet & paths)
{
return scanForReferencesTxn(noTxn, path, paths);
}
PathSet scanForReferencesTxn(const Transaction & txn, const Path & path, const PathSet & paths)
{
std::map<string, Path> backMap;
StringSet ids;
@ -150,6 +156,14 @@ PathSet scanForReferences(const string & path, const PathSet & paths)
found.insert(j->second);
}
//Get the solid state dependencies, and also insert them
PathSet solidStateDeps;
querySolidStateReferencesTxn(txn, path, solidStateDeps);
found.insert(solidStateDeps.begin(), solidStateDeps.end());
//TODO !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! we only scan the paths, if we scan for state references, this STORE path will show up !!!!!!!!!!!!!!
//TODO Create a scanForReferencesState() funtion wrapper !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
return found;
}