1 files changed, 29 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/windows/pthread-w32/default.nix b/nixpkgs/pkgs/os-specific/windows/pthread-w32/default.nix
new file mode 100644
index 000000000000..de909828f7a2
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/windows/pthread-w32/default.nix
@@ -0,0 +1,29 @@
+{ lib, stdenv, fetchzip }:
+
+stdenv.mkDerivation {
+  pname = "pthreads-w32";
+  version = "2.9.1";
+
+  src = fetchzip {
+    url = "https://sourceware.org/pub/pthreads-win32/pthreads-w32-2-9-1-release.tar.gz";
+    sha256 = "1s8iny7g06z289ahdj0kzaxj0cd3wvjbd8j3bh9xlg7g444lhy9w";
+  };
+
+  makeFlags = [ "CROSS=${stdenv.cc.targetPrefix}" "GC-static" ];
+
+  installPhase = ''
+    runHook preInstall
+
+    install -D libpthreadGC2.a $out/lib/libpthread.a
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "POSIX threads library for Windows";
+    homepage = "https://sourceware.org/pthreads-win32";
+    license = licenses.lgpl21Plus;
+    maintainers = with maintainers; [ yegortimoshenko ];
+    platforms = platforms.windows;
+  };
+}