.travis.yml

@@ -12,8 +12,8 @@ env:
 
 jobs:
   include:
-    # - env: NIX_PATH=nixpkgs=channel:nixpkgs-unstable
-    # - env: NIX_PATH=nixpkgs=channel:nixos-unstable
+    - env: NIX_PATH=nixpkgs=channel:nixpkgs-unstable
+    - env: NIX_PATH=nixpkgs=channel:nixos-unstable
     - env: NIX_PATH=nixpkgs=channel:nixos-20.03
 
 script:

default.nix

@@ -16,8 +16,8 @@ rec {
 
   # Alacritty with the unmerged ligature patches applied.
   alacritty-ligatures = (pkgs.alacritty.override {
-    # 0.6.0 requires a minimum of 1.43, and this is the only version on both
-    # stable and unstable channels right now.
+    # Requires a minimum of 1.41, and this is the only version on both stable
+    # and unstable channels right now.
     inherit (pkgs.rustPackages_1_44) rustPlatform;
   }).overrideAttrs (oldAttrs: rec {
     pname = "${oldAttrs.pname}-ligatures";
@@ -36,24 +36,6 @@ rec {
       inherit src;
       outputHash = "1zvj8hdlc3fii1ffwkigvxjigwx53vls543pgcv3a2bw4sn1ky1k";
     });
-
-    ligatureInputs = [
-      pkgs.fontconfig
-      pkgs.freetype
-      pkgs.libglvnd
-      pkgs.stdenv.cc.cc.lib
-      pkgs.xlibs.libxcb
-    ];
-
-    buildInputs = (oldAttrs.buildInputs or []) ++ ligatureInputs;
-
-    # HACK: One of the ligature libraries required the C++ stdlib at runtime,
-    # and I can't work out a better way to push it to the RPATH.
-    postInstall = pkgs.lib.optional (!pkgs.stdenv.isDarwin) ''
-      patchelf \
-        --set-rpath ${pkgs.lib.makeLibraryPath ligatureInputs}:"$(patchelf --show-rpath $out/bin/alacritty)" \
-        $out/bin/alacritty
-    '';
   });
 
   amdgpu-fan = pkgs.callPackage ./pkgs/tools/misc/amdgpu-fan { };