florist: init at 24.2

pkgs/by-name/fl/florist/package.nix

@@ -0,0 +1,34 @@
+{
+  stdenv,
+  gnat13,
+  gnat13Packages,
+  fetchFromGitHub,
+  lib,
+}:
+
+stdenv.mkDerivation rec {
+  name = "florist";
+  version = "24.2";
+
+  src = fetchFromGitHub {
+    owner = "adacore";
+    repo = "florist";
+    rev = "refs/heads/${version}";
+    hash = "sha256-EFGmcQfWpxEWfsAoQrHegTlizl6siE8obKx+fCpVwUQ=";
+  };
+
+  configureFlags = [ "--enable-shared" ];
+
+  nativeBuildInputs = [
+    gnat13
+    gnat13Packages.gprbuild
+  ];
+
+  meta = {
+    description = "Posix Ada Bindings";
+    homepage = "https://github.com/adacore/florist";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ lutzberger ];
+    platforms = lib.platforms.linux;
+  };
+}