Files
nixpkgs/pkgs/by-name/un/unicorn/package.nix
2026-02-08 22:39:48 +01:00

51 lines
1.1 KiB
Nix

{
lib,
stdenv,
cctools,
cmake,
fetchFromGitHub,
pkg-config,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "unicorn";
version = "2.1.4";
src = fetchFromGitHub {
owner = "unicorn-engine";
repo = "unicorn";
tag = finalAttrs.version;
hash = "sha256-jEQXjYlLUdKrKPL4XfSbixn2KWJlNG7IYQveF4jDgl4=";
};
nativeBuildInputs = [
cmake
pkg-config
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
cctools
];
env = lib.optionalAttrs stdenv.hostPlatform.isRiscV {
# Ensure the linker is using atomic when compiling for RISC-V, otherwise fails
NIX_LDFLAGS = "-latomic";
};
cmakeFlags = lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64) [
# Some x86 tests are interrupted by signal 10
"-DCMAKE_CTEST_ARGUMENTS=--exclude-regex;test_x86"
];
doCheck = true;
meta = {
description = "Lightweight multi-platform CPU emulator library";
homepage = "https://www.unicorn-engine.org";
license = lib.licenses.gpl2Only;
platforms = lib.platforms.unix;
maintainers = with lib.maintainers; [
thoughtpolice
];
};
})