mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-22 22:16:16 +02:00
35 lines
No EOL
1.4 KiB
XML
35 lines
No EOL
1.4 KiB
XML
<section xmlns="http://docbook.org/ns/docbook"
|
|
xmlns:xlink="http://www.w3.org/1999/xlink"
|
|
xmlns:xi="http://www.w3.org/2001/XInclude"
|
|
version="5.0"
|
|
xml:id="ch-relnotes-0.7">
|
|
|
|
<title>Release 0.7 (January 12, 2005)</title>
|
|
|
|
<itemizedlist>
|
|
|
|
<listitem><para>Binary patching. When upgrading components using
|
|
pre-built binaries (through nix-pull / nix-channel), Nix can
|
|
automatically download and apply binary patches to already installed
|
|
components instead of full downloads. Patching is “smart”: if there
|
|
is a <emphasis>sequence</emphasis> of patches to an installed
|
|
component, Nix will use it. Patches are currently generated
|
|
automatically between Nixpkgs (pre-)releases.</para></listitem>
|
|
|
|
<listitem><para>Simplifications to the substitute
|
|
mechanism.</para></listitem>
|
|
|
|
<listitem><para>Nix-pull now stores downloaded manifests in
|
|
<filename>/nix/var/nix/manifests</filename>.</para></listitem>
|
|
|
|
<listitem><para>Metadata on files in the Nix store is canonicalised
|
|
after builds: the last-modified timestamp is set to 0 (00:00:00
|
|
1/1/1970), the mode is set to 0444 or 0555 (readable and possibly
|
|
executable by all; setuid/setgid bits are dropped), and the group is
|
|
set to the default. This ensures that the result of a build and an
|
|
installation through a substitute is the same; and that timestamp
|
|
dependencies are revealed.</para></listitem>
|
|
|
|
</itemizedlist>
|
|
|
|
</section> |