Unverified Commit be406552 authored by Lin Jian's avatar Lin Jian
Browse files

emacsPackages.cask: improve patch substitution 

- use --replace-fail to fail fast
- use shell variable melpaVersion to avoid a string interperation
- use shell variable ename to be consistent with other code and to
  avoid hardcoding
parent 6d735180

pkgs/applications/editors/emacs/elisp-packages/manual-packages/cask/package.nix

+3 −3
Original line number Diff line number Diff line
@@ -74,10 +74,10 @@ melpaBuild ( 
      shut-up

    ];



    # use melpaVersion so that it works for unstable releases too

    postPatch = ''

      lispdir=$out/share/emacs/site-lisp/elpa/cask-${finalAttrs.melpaVersion} \

        substituteAllInPlace bin/cask

      # use melpaVersion so that it works for unstable releases too

      substituteInPlace bin/cask \

        --replace-fail @lispdir@ $out/share/emacs/site-lisp/elpa/$ename-$melpaVersion

    '';



    postInstall = ''