tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 stdenv,
3 fetchFromGitHub,
4 lib,
5 zlib,
6}:
7
8stdenv.mkDerivation (finalAttrs: {
9 pname = "blink";
10 version = "1.1.0";
11
12 src = fetchFromGitHub {
13 owner = "jart";
14 repo = "blink";
15 rev = finalAttrs.version;
16 hash = "sha256-4wgDftXOYm2fMP+/aTRljDi38EzbbwAJlQkuxjAMl3I=";
17 };
18
19 buildInputs = [ zlib ];
20
21 # Do not include --enable-static and --disable-shared flags during static compilation
22 dontAddStaticConfigureFlags = true;
23
24 # Don't add --build and --host flags as they are not supported
25 configurePlatforms = lib.optionals stdenv.hostPlatform.isStatic [ ];
26
27 # ./configure script expects --static not standard --enable-static
28 configureFlags = lib.optional stdenv.hostPlatform.isStatic "--static";
29
30 # 'make check' requires internet connection
31 doCheck = true;
32 checkTarget = "test";
33
34 meta = {
35 description = "Tiniest x86-64-linux emulator";
36 longDescription = ''
37 blink is a virtual machine that runs x86-64-linux programs on different operating systems and hardware architectures. It's designed to do the same thing as the qemu-x86_64 command, except that
38 - blink is much smaller in size than qemu-x86_64
39 - blink will run your Linux binaries on any POSIX platform, whereas qemu-x86_64 only supports Linux
40 - blink goes 2x faster than qemu-x86_64 on some benchmarks, such as SSE integer / floating point math. Blink is also faster at running ephemeral programs such as compilers
41 '';
42
43 homepage = "https://github.com/jart/blink";
44 license = lib.licenses.isc;
45 maintainers = with lib.maintainers; [ t4ccer ];
46 platforms = lib.platforms.all;
47 };
48})