1# Adapted from upstream nix/package.nix: builtins.fetchGit is forbidden by the
 2# restrict-eval CI check, hence cargoHash; the binary is GPL-3.0-only, hence gpl3Only.
 3{
 4  lib,
 5  rustPlatform,
 6  fetchFromGitHub,
 7  stdenv,
 8  nix-update-script,
 9}:
10rustPlatform.buildRustPackage (finalAttrs: {
11  pname = "flyline";
12  version = "1.10.0";
13
14  src = fetchFromGitHub {
15    owner = "HalFrgrd";
16    repo = "flyline";
17    tag = "v${finalAttrs.version}";
18    hash = "sha256-nOCawyqUdOkxaqFS11Tp9IaOm7hevWhnLjpxsr5YWCo=";
19  };
20
21  cargoHash = "sha256-4ifX9N1OnIxwNRy4rWBZSqE0460G/dx+N8N4ZHInBpk=";
22
23  patches = [./no-delete-line.patch];
24  doCheck = false;
25
26  # macOS-only: fix Mach-O reproducibility leaks and re-add -undefined
27  # dynamic_lookup, which exporting RUSTFLAGS would otherwise drop.
28  preConfigure = lib.optionalString stdenv.hostPlatform.isDarwin ''
29    export RUSTFLAGS="--remap-path-prefix=$NIX_BUILD_TOP=/build -C link-arg=-undefined -C link-arg=dynamic_lookup -C link-arg=-Wl,-install_name,@rpath/libflyline.dylib -C link-arg=-Wl,-reproducible''${RUSTFLAGS:+ $RUSTFLAGS}"
30  '';
31
32  passthru.updateScript = nix-update-script {};
33
34  meta = {
35    description = "Bash plugin to replace readline for a modern line editing experience";
36    homepage = "https://github.com/HalFrgrd/flyline";
37    license = lib.licenses.gpl3Only;
38    platforms = lib.platforms.unix;
39  };
40})