unicorn-angr: init at 2.0.1.post1

angr requires a specific version of unicorn.
2025-03-08 09:47:24 +01:00
parent 6381f838f3
commit 3360c7e7cc
1 changed files with 43 additions and 0 deletions
@@ -0,0 +1,43 @@
+{
+  lib,
+  stdenv,
+  cmake,
+  fetchFromGitHub,
+  pkg-config,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "unicorn-angr";
+  # Version must follow what angr requires
+  version = "2.0.1.post1";
+
+  src = fetchFromGitHub {
+    owner = "unicorn-engine";
+    repo = "unicorn";
+    tag = version;
+    hash = "sha256-Jz5C35rwnDz0CXcfcvWjkwScGNQO1uijF7JrtZhM7mI=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    pkg-config
+  ];
+
+  # Ensure the linker is using atomic when compiling for RISC-V, otherwise fails
+  NIX_LDFLAGS = lib.optionalString stdenv.hostPlatform.isRiscV "-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 = with lib; {
+    description = "Lightweight multi-platform CPU emulator library";
+    homepage = "https://www.unicorn-engine.org";
+    license = licenses.gpl2Only;
+    maintainers = with maintainers; [ fab ];
+    platforms = platforms.unix;
+  };
+}