sile: remove top-level override

pkgs/by-name/si/sile/package.nix

@@ -13,7 +13,7 @@
   luarocks,
 
   # buildInputs
-  lua,
+  luajit,
   harfbuzz,
   icu,
   fontconfig,
@@ -80,7 +80,7 @@ stdenv.mkDerivation (finalAttrs: {
     # build time we would fail to build since we only provide it at test time.
     "PDFINFO=false"
   ]
-  ++ lib.optionals (!lua.pkgs.isLuaJIT) [
+  ++ lib.optionals (!luajit.pkgs.isLuaJIT) [
     "--without-luajit"
   ];
 
@@ -111,7 +111,7 @@ stdenv.mkDerivation (finalAttrs: {
     # Use this passthru variable to add packages to your lua environment. Use
     # something like this in your development environment:
     #
-    # myLuaEnv = lua.withPackages (
+    # myLuaEnv = luajit.withPackages (
     #  ps: lib.attrVals (sile.passthru.luaPackages ++ [
     #    "lua-cjson"
     #    "lua-resty-http"
@@ -142,13 +142,13 @@ stdenv.mkDerivation (finalAttrs: {
       "ldoc"
       # NOTE: Add lua packages here, to change the luaEnv also read by `flake.nix`
     ]
-    ++ lib.optionals (lib.versionOlder lua.luaversion "5.2") [
+    ++ lib.optionals (lib.versionOlder luajit.luaversion "5.2") [
       "bit32"
     ]
-    ++ lib.optionals (lib.versionOlder lua.luaversion "5.3") [
+    ++ lib.optionals (lib.versionOlder luajit.luaversion "5.3") [
       "compat53"
     ];
-    luaEnv = lua.withPackages (ps: lib.attrVals finalAttrs.finalPackage.passthru.luaPackages ps);
+    luaEnv = luajit.withPackages (ps: lib.attrVals finalAttrs.finalPackage.passthru.luaPackages ps);
 
     # Copied from Makefile.am
     tests.test = lib.optionalAttrs (!(stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64)) (

pkgs/top-level/all-packages.nix

@@ -780,10 +780,6 @@ with pkgs;
     propagatedBuildInputs = [ dieHook ];
   } ../build-support/setup-hooks/shorten-perl-shebang.sh;
 
-  sile = callPackage ../by-name/si/sile/package.nix {
-    lua = luajit;
-  };
-
   singularity-tools = callPackage ../build-support/singularity-tools { };
 
   srcOnly = callPackage ../build-support/src-only { };