src = fetchFromGitHub {
    owner = "SUPERCILEX";
    repo = "clipboard-history";
    rev = "refs/tags/${version}";
    hash = "sha256-rBU365pqGitMAOWhIJi3RUGJYxEh7wOmhC+Re0XUN2M=";
  };

  postPatch = ''
    OBVIOUSLY_FAILING
  '';

Running phase: unpackPhase
unpacking source archive /nix/store/wxpy3mavklvryl263ryrikh27ynxv2dq-source
calling 'unpackCmd' function hook '_defaultUnpack' /nix/store/wxpy3mavklvryl263ryrikh27ynxv2dq-source
source root is source/server
calling 'postUnpack' function hook '_updateSourceDateEpochFromSourceRoot'
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
calling 'preConfigure' function hook '_multioutConfig'
no configure script, doing nothing
Running phase: buildPhase

In reply to @glepage:matrix.org
If I have set sourceRoot to some subfolder of the main source tree, but there is a single Cargo.lock file at the root, how should I do ?
I tried mv ../Cargo.lock . in postPatch, but the build fails even before

In reply to @glepage:matrix.org
If I have set sourceRoot to some subfolder of the main source tree, but there is a single Cargo.lock file at the root, how should I do ?
I tried mv ../Cargo.lock . in postPatch, but the build fails even before

In reply to @emilazy:matrix.org
anyway, I guess mixing incompatible feature sets does complicate this significantly 🫠

In reply to @emilazy:matrix.org
AIUI, if you have dependencies on crate A that depends on C with feature X and crate B that depends on C with feature Y, Cargo will build crate C with features {X,Y}