liminix

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default.nix (854B)

      1 {
      2   lua
      3 , lib
      4 , fennel
      5 , stdenv
      6 }:
      7 name : packages : source :
      8   let
      9     luapath = builtins.map
     10       (f:
     11         "${f}/share/lua/${lua.luaversion}/?.lua;" +
     12         "${f}/share/lua/${lua.luaversion}/?/init.lua;")
     13       packages;
     14     luacpath = builtins.map (f: "${f}/lib/lua/${lua.luaversion}/?.so;") packages;
     15   in stdenv.mkDerivation {
     16     inherit name;
     17     src = ./.;
     18     nativeBuildInputs = [ fennel ];
     19     buildPhase = ''
     20       (
     21        echo "#!${lua}/bin/lua"
     22        echo "package.path = ${lib.strings.escapeShellArg (builtins.concatStringsSep "" luapath)} .. package.path"
     23        echo "package.cpath = ${lib.strings.escapeShellArg (builtins.concatStringsSep "" luacpath)} .. package.cpath"
     24        fennel --correlate --compile ${source}
     25       ) >  ${name}.lua
     26     '';
     27     installPhase = ''
     28       cp ${name}.lua $out
     29       chmod +x $out
     30     '';
     31   }