philiptaron/lix
0
0
Fork 0
forked from lix-project/lix
Code Pull requests Activity

Merge pull request #2468 from bhipple/docs/fixedOutputHashes

Browse source 
Docs: update fixed output hashes
This commit is contained in:
Eelco Dolstra 2018-10-04 09:20:26 +02:00 committed by GitHub
parent d93db0ace0 65453e2d77
commit 38b960136d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
doc/manual/expressions/advanced-attributes.xml
View file

@ -216,7 +216,7 @@ fetchurl {
<programlisting> <programlisting>
{ stdenv, curl }: # The <command>curl</command> program is used for downloading. { stdenv, curl }: # The <command>curl</command> program is used for downloading.
{ url, md5 }: { url, sha256 }:
stdenv.mkDerivation { stdenv.mkDerivation {
name = baseNameOf (toString url); name = baseNameOf (toString url);
@ -224,10 +224,10 @@ stdenv.mkDerivation {
buildInputs = [ curl ]; buildInputs = [ curl ];
# This is a fixed-output derivation; the output must be a regular # This is a fixed-output derivation; the output must be a regular
# file with MD5 hash <varname>md5</varname>. # file with SHA256 hash <varname>sha256</varname>.
outputHashMode = "flat"; outputHashMode = "flat";
outputHashAlgo = "md5"; outputHashAlgo = "sha256";
outputHash = md5; outputHash = sha256;
inherit url; inherit url;
} }
@ -237,8 +237,8 @@ stdenv.mkDerivation {
<para>The <varname>outputHashAlgo</varname> attribute specifies <para>The <varname>outputHashAlgo</varname> attribute specifies
the hash algorithm used to compute the hash. It can currently be the hash algorithm used to compute the hash. It can currently be
<literal>"md5"</literal>, <literal>"sha1"</literal> or <literal>"sha1"</literal>, <literal>"sha256"</literal> or
<literal>"sha256"</literal>.</para> <literal>"sha512"</literal>.</para>
<para>The <varname>outputHashMode</varname> attribute determines <para>The <varname>outputHashMode</varname> attribute determines
how the hash is computed. It must be one of the following two how the hash is computed. It must be one of the following two
@ -251,7 +251,7 @@ stdenv.mkDerivation {
<listitem><para>The output must be a non-executable regular <listitem><para>The output must be a non-executable regular
file. If it isn’t, the build fails. The hash is simply file. If it isn’t, the build fails. The hash is simply
computed over the contents of that file (so it’s equal to what computed over the contents of that file (so it’s equal to what
Unix commands like <command>md5sum</command> or Unix commands like <command>sha256sum</command> or
<command>sha1sum</command> produce).</para> <command>sha1sum</command> produce).</para>
<para>This is the default.</para></listitem> <para>This is the default.</para></listitem>