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weechat: add perl.withPackages (#48815)

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Allows for adding Perl libraries in the same way as for Python. Doesn't
really need to be a function, since there's only one perlPackages in
nixpkgs, but I went for consistency with the python plugin.
This commit is contained in:
Alyssa Ross 2018-10-23 10:23:47 +00:00 committed by xeji
parent cc4b9ef40f
commit e20e1e5c2c
2 changed files with 11 additions and 5 deletions
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8
doc/package-notes.xml
View File

@ -681,10 +681,10 @@ overrides = self: super: rec {
</para>
<para>
The python plugin allows the addition of extra libraries. For instance, the
<literal>inotify.py</literal> script in weechat-scripts requires D-Bus or
libnotify, and the <literal>fish.py</literal> script requires pycrypto. To
use these scripts, use the <literal>python</literal> plugin's
The python and perl plugins allows the addition of extra libraries. For
instance, the <literal>inotify.py</literal> script in weechat-scripts
requires D-Bus or libnotify, and the <literal>fish.py</literal> script
requires pycrypto. To use these scripts, use the plugin's
<literal>withPackages</literal> attribute:
<programlisting>weechat.override { configure = {availablePlugins, ...}: {
plugins = with availablePlugins; [

8
pkgs/applications/networking/irc/weechat/default.nix
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@ -6,7 +6,7 @@
, asciidoctor # manpages
, guileSupport ? true, guile
, luaSupport ? true, lua5
, perlSupport ? true, perl
, perlSupport ? true, perl, perlPackages
, pythonSupport ? true, pythonPackages
, rubySupport ? true, ruby
, tclSupport ? true, tcl
@ -108,6 +108,12 @@ in if configure == null then weechat else
extraEnv = ''
export PATH="${perlInterpreter}/bin:$PATH"
'';
withPackages = pkgsFun: (perl // {
extraEnv = ''
${perl.extraEnv}
export PERL5LIB=${lib.makeFullPerlPath (pkgsFun perlPackages)}
'';
});
};
tcl = simplePlugin "tcl";
ruby = simplePlugin "ruby";