Unverified Commit a16efe5d authored by Philip Taron's avatar Philip Taron Committed by GitHub
Browse files

applyPatches: simplify src attribute inheritance (#409614)

parents 4fbe10f5 9ec7451a

pkgs/build-support/trivial-builders/default.nix

+11 −7
Original line number Diff line number Diff line
@@ -1022,6 +1022,12 @@ rec { 
      postPatch ? "",

      ...

    }@args:

    assert lib.assertMsg (

      !args ? meta

    ) "applyPatches will not merge 'meta', change it in 'src' instead";

    assert lib.assertMsg (

      !args ? passthru

    ) "applyPatches will not merge 'passthru', change it in 'src' instead";

    if patches == [ ] && prePatch == "" && postPatch == "" then

      src # nothing to do, so use original src to avoid additional drv

    else
@@ -1051,19 +1057,17 @@ rec { 
          phases = "unpackPhase patchPhase installPhase";

          installPhase = "cp -R ./ $out";

        }

        # Carry and merge information from the underlying `src` if present.

        // (optionalAttrs (src ? meta || args ? meta) {

          meta = src.meta or { } // args.meta or { };

        # Carry (and merge) information from the underlying `src` if present.

        // (optionalAttrs (src ? meta) {

          inherit (src) meta;

        })

        // (optionalAttrs (extraPassthru != { } || src ? passthru || args ? passthru) {

          passthru = extraPassthru // src.passthru or { } // args.passthru or { };

        // (optionalAttrs (extraPassthru != { } || src ? passthru) {

          passthru = extraPassthru // src.passthru or { };

        })

        # Forward any additional arguments to the derviation

        // (removeAttrs args [

          "src"

          "name"

          "meta"

          "passthru"

          "patches"

          "prePatch"

          "postPatch"