wrapper-radian.nix

{ lib
, runCommand
, R
, radian
, makeWrapper
, recommendedPackages
, packages
, wrapR ? false
}:

runCommand (radian.name + "-wrapper") {
  preferLocalBuild = true;
  allowSubstitutes = false;

  buildInputs = [ R radian ] ++ recommendedPackages ++ packages;

  nativeBuildInputs = [ makeWrapper ];

  passthru = { inherit recommendedPackages; };

  meta = radian.meta // {
    # To prevent builds on hydra
    hydraPlatforms = [ ];
    # prefer wrapper over the package
    priority = (radian.meta.priority or 0) - 1;
  };
} (''
  makeWrapper "${radian}/bin/radian" "$out/bin/radian" \
    --prefix "R_LIBS_SITE" ":" "$R_LIBS_SITE"
'' + lib.optionalString wrapR ''
  cd ${R}/bin
  for exe in *; do
    makeWrapper "${R}/bin/$exe" "$out/bin/$exe" \
      --prefix "R_LIBS_SITE" ":" "$R_LIBS_SITE"
  done
'')