1 files changed, 48 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/zeromq/4.x.nix b/nixpkgs/pkgs/development/libraries/zeromq/4.x.nix
new file mode 100644
index 000000000000..53b1f2f7431a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/zeromq/4.x.nix
@@ -0,0 +1,48 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, fetchpatch
+, cmake
+, asciidoc
+, pkg-config
+, libsodium
+, enableDrafts ? false
+}:
+
+stdenv.mkDerivation rec {
+  pname = "zeromq";
+  version = "4.3.4";
+
+  src = fetchFromGitHub {
+    owner = "zeromq";
+    repo = "libzmq";
+    rev = "v${version}";
+    sha256 = "sha256-epOEyHOswUGVwzz0FLxhow/zISmZHxsIgmpOV8C8bQM=";
+  };
+
+  patches = [
+    # Backport gcc-13 fix:
+    #   https://github.com/zeromq/libzmq/pull/4480
+    (fetchpatch {
+      name = "gcc-13.patch";
+      url = "https://github.com/zeromq/libzmq/commit/438d5d88392baffa6c2c5e0737d9de19d6686f0d.patch";
+      hash = "sha256-tSTYSrQzgnfbY/70QhPdOnpEXX05VAYwVYuW8P1LWf0=";
+    })
+  ];
+
+  nativeBuildInputs = [ cmake asciidoc pkg-config ];
+  buildInputs = [ libsodium ];
+
+  doCheck = false; # fails all the tests (ctest)
+
+  cmakeFlags = lib.optional enableDrafts "-DENABLE_DRAFTS=ON";
+
+  meta = with lib; {
+    branch = "4";
+    homepage = "http://www.zeromq.org";
+    description = "The Intelligent Transport Layer";
+    license = licenses.gpl3;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ fpletz ];
+  };
+}