mirror of
https://github.com/NixOS/nixpkgs.git
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2ba7926959
Rework withExtensions / buildEnv to handle currently enabled
extensions better and make them compatible with override. They now
accept a function with the named arguments enabled and all, where
enabled is a list of currently enabled extensions and all is the set
of all extensions. This gives us several nice properties:
- You always get the right version of the list of currently enabled
extensions
- Invocations chain
- It works well with overridden PHP packages - you always get the
correct versions of extensions
As a contrived example of what's possible, you can add ImageMagick,
then override the version and disable fpm, then disable cgi, and
lastly remove the zip extension like this:
{ pkgs ? (import <nixpkgs>) {} }:
with pkgs;
let
phpWithImagick = php74.withExtensions ({ all, enabled }: enabled ++ [ all.imagick ]);
phpWithImagickWithoutFpm743 = phpWithImagick.override {
version = "7.4.3";
sha256 = "wVF7pJV4+y3MZMc6Ptx21PxQfEp6xjmYFYTMfTtMbRQ=";
fpmSupport = false;
};
phpWithImagickWithoutFpmZip743 = phpWithImagickWithoutFpm743.withExtensions (
{ enabled, all }:
lib.filter (e: e != all.zip) enabled);
phpWithImagickWithoutFpmZipCgi743 = phpWithImagickWithoutFpmZip743.override {
cgiSupport = false;
};
in
phpWithImagickWithoutFpmZipCgi743
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| .. | ||
| android.section.md | ||
| beam.xml | ||
| bower.xml | ||
| coq.xml | ||
| crystal.section.md | ||
| dotnet.section.md | ||
| emscripten.section.md | ||
| gnome.xml | ||
| go.xml | ||
| haskell.section.md | ||
| idris.section.md | ||
| index.xml | ||
| ios.section.md | ||
| java.xml | ||
| lua.xml | ||
| node.section.md | ||
| ocaml.xml | ||
| perl.xml | ||
| php.section.md | ||
| python.section.md | ||
| qt.xml | ||
| r.section.md | ||
| ruby.section.md | ||
| ruby.xml | ||
| rust.section.md | ||
| texlive.xml | ||
| titanium.section.md | ||
| vim.section.md | ||