4f44e0dd13
The bash wrapper was causing issues with deploy-rs and the experimental-features option in the config was causing hercules-ci to spit out a bunch of junk in the logs. Patching nix with the default values required for flakes fixes both of these issues. |
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.. | ||
tools/package-management/nix | ||
default.nix | ||
README.md |
Packages
Similar to modules, the pkgs directory mirrors the upstream nixpkgs/pkgs, and for the same reason; if you ever want to upstream your package, it's as simple as dropping it into the nixpkgs/pkgs directory.
The only minor difference is that, instead of adding the callPackage
call to
all-packages.nix
, you just add it the the default.nix in this directory,
which is defined as a simple overlay.
This overlay is set as the default overlay
output attribute for the flake.
And all the packages are exported via packages.<system>.<pkg-name>
, for all
the supported systems listed in the package's meta.platforms
attribute.
And, as usual, every package in the overlay is also available to any NixOS host.
Example
pkgs/development/libraries/libinih/default.nix:
{ stdenv, meson, ninja, fetchFromGitHub, ... }:
let version = "r50";
in
stdenv.mkDerivation {
pname = "libinih";
inherit version;
src = fetchFromGitHub {
owner = "benhoyt";
repo = "inih";
rev = "${version}";
hash = "sha256-GF+TVEysaXJxSBBjMsTr2IQvRKlzdEu3rlPQ88PE3nI=";
};
buildInputs = [ meson ninja ];
mesonFlags = ''
-Ddefault_library=shared
-Ddistro_install=true
'';
meta = with stdenv.lib; {
description = "Simple .INI file parser in C";
homepage = "https://github.com/benhoyt/inih";
maintainers = [ maintainers.nrdxp ];
license = licenses.bsd3;
platforms = platforms.all;
inherit version;
};
}
pkgs/default.nix:
final: prev: {
libinih = prev.callPackage ./development/libraries/libinih { };
}