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doc: change one occurance of --xml to --json

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This commit is contained in:
Domen Kožar 2014-07-27 14:22:48 +02:00
parent 0cb54d44ca
commit 8590e39e01
1 changed files with 35 additions and 27 deletions
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62
doc/meta.xml
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@ -33,33 +33,41 @@ the package. The value of a meta-attribute must a string.</para>
command-line using <command>nix-env</command>:
<screen>
$ nix-env -qa hello --meta --xml
&lt;?xml version=&apos;1.0&apos; encoding=&apos;utf-8&apos;?&gt;
&lt;items&gt;
&lt;item attrPath=&quot;nixos.pkgs.hello&quot; name=&quot;hello-2.9&quot; system=&quot;x86_64-linux&quot;&gt;
&lt;meta name=&quot;description&quot; type=&quot;string&quot; value=&quot;A program that produces a familiar, friendly greeting&quot; /&gt;
&lt;meta name=&quot;homepage&quot; type=&quot;string&quot; value=&quot;http://www.gnu.org/software/hello/manual/&quot; /&gt;
&lt;meta name=&quot;license&quot; type=&quot;string&quot; value=&quot;GPLv3+&quot; /&gt;
&lt;meta name=&quot;longDescription&quot; type=&quot;string&quot; value=&quot;GNU Hello is a program that prints &amp;quot;Hello, world!&amp;quot; when you run it.&amp;#xA;It is fully customizable.&amp;#xA;&quot; /&gt;
&lt;meta name=&quot;maintainers&quot; type=&quot;strings&quot;&gt;
&lt;string value=&quot;Ludovic Courtès &amp;lt;ludo@gnu.org&amp;gt;&quot; /&gt;
&lt;/meta&gt;
&lt;meta name=&quot;platforms&quot; type=&quot;strings&quot;&gt;
&lt;string value=&quot;i686-linux&quot; /&gt;
&lt;string value=&quot;x86_64-linux&quot; /&gt;
&lt;string value=&quot;armv5tel-linux&quot; /&gt;
&lt;string value=&quot;armv7l-linux&quot; /&gt;
&lt;string value=&quot;mips64el-linux&quot; /&gt;
&lt;string value=&quot;x86_64-darwin&quot; /&gt;
&lt;string value=&quot;i686-cygwin&quot; /&gt;
&lt;string value=&quot;i686-freebsd&quot; /&gt;
&lt;string value=&quot;x86_64-freebsd&quot; /&gt;
&lt;string value=&quot;i686-openbsd&quot; /&gt;
&lt;string value=&quot;x86_64-openbsd&quot; /&gt;
&lt;/meta&gt;
&lt;meta name=&quot;position&quot; type=&quot;string&quot; value=&quot;/nix/store/cn8zjjdd9kvmp1p5d21h7ya0cr1jhkk3-nixos-14.10pre44264.12f06b3/nixos/nixpkgs/pkgs/applications/misc/hello/ex-2/default.nix:14&quot; /&gt;
&lt;/item&gt;
&lt;/items&gt;
$ nix-env -qa hello --meta --json
{
"hello": {
"meta": {
"description": "A program that produces a familiar, friendly greeting",
"homepage": "http://www.gnu.org/software/hello/manual/",
"license": {
"fullName": "GNU General Public License version 3 or later",
"shortName": "GPLv3+",
"url": "http://www.fsf.org/licensing/licenses/gpl.html"
},
"longDescription": "GNU Hello is a program that prints \"Hello, world!\" when you run it.\nIt is fully customizable.\n",
"maintainers": [
"Ludovic Court\u00e8s <ludo@gnu.org>"
],
"platforms": [
"i686-linux",
"x86_64-linux",
"armv5tel-linux",
"armv7l-linux",
"mips64el-linux",
"x86_64-darwin",
"i686-cygwin",
"i686-freebsd",
"x86_64-freebsd",
"i686-openbsd",
"x86_64-openbsd"
],
"position": "/home/ielectric/dev/nixpkgs/pkgs/applications/misc/hello/ex-2/default.nix:14"
},
"name": "hello-2.9",
"system": "x86_64-linux"
}
}
</screen>