diff options
Diffstat (limited to 'overrides')
-rw-r--r-- | overrides/default.nix | 13 | ||||
-rw-r--r-- | overrides/elmPackages/default.nix | 10 | ||||
-rw-r--r-- | overrides/writeElispBin/default.nix | 18 |
3 files changed, 41 insertions, 0 deletions
diff --git a/overrides/default.nix b/overrides/default.nix new file mode 100644 index 000000000000..8bc49dec475a --- /dev/null +++ b/overrides/default.nix @@ -0,0 +1,13 @@ +# This file is used to move things from nested attribute sets to the +# top-level. +{ depot, ... }: + +{ + buildGo = depot.nix.buildGo; # TODO(tazjin): remove this + + # These packages must be exposed for compatibility with buildGo. + # + # Despite buildGo being tracked in this tree, I want it to be possible + # for external users to import it with the default nixpkgs layout. + inherit (depot.third_party) go ripgrep; +} diff --git a/overrides/elmPackages/default.nix b/overrides/elmPackages/default.nix new file mode 100644 index 000000000000..3df44420a6bb --- /dev/null +++ b/overrides/elmPackages/default.nix @@ -0,0 +1,10 @@ +# Gemma needs an older version of Elm to be built. Updating it to +# the newer version is a lot of effort. +{ pkgs, ... }: + +(import (pkgs.fetchFromGitHub { + owner = "NixOS"; + repo = "nixpkgs"; + rev = "14f9ee66e63077539252f8b4550049381a082518"; + sha256 = "1wn7nmb1cqfk2j91l3rwc6yhimfkzxprb8wknw5wi57yhq9m6lv1"; +}) {}).elmPackages diff --git a/overrides/writeElispBin/default.nix b/overrides/writeElispBin/default.nix new file mode 100644 index 000000000000..1b3ba054430b --- /dev/null +++ b/overrides/writeElispBin/default.nix @@ -0,0 +1,18 @@ +{ depot, pkgs, ... }: + +{ name, src, deps ? (_: []), emacs ? pkgs.emacs26-nox }: + +let + inherit (pkgs) emacsPackages emacsPackagesGen; + inherit (builtins) isString toFile; + + finalEmacs = (emacsPackagesGen emacs).emacsWithPackages deps; + + srcFile = if isString src + then toFile "${name}.el" src + else src; + +in depot.nix.writeScriptBin name '' + #!/bin/sh + ${finalEmacs}/bin/emacs --batch --no-site-file --script ${srcFile} $@ +'' |