564fb7d9fa
optimiseStore() now creates persistent, content-addressed hard links in /nix/store/.links. For instance, if it encounters a file P with hash H, it will create a hard link P' = /nix/store/.link/<H> to P if P' doesn't already exist; if P' exist, then P is replaced by a hard link to P'. This is better than the previous in-memory map, because it had the tendency to unnecessarily replace hard links with a hard link to whatever happened to be the first file with a given hash it encountered. It also allows on-the-fly, incremental optimisation. |
||
---|---|---|
.. | ||
dotgraph.cc | ||
dotgraph.hh | ||
help.txt | ||
Makefile.am | ||
nix-store.cc | ||
xmlgraph.cc | ||
xmlgraph.hh |