Use Poly/ML 5.7 for Isabelle

pkgs/development/compilers/polyml/5.7.nix

@@ -0,0 +1,38 @@
+{ stdenv, fetchFromGitHub, autoreconfHook, gmp, libffi }:
+
+stdenv.mkDerivation rec {
+  name = "polyml-${version}";
+  version = "5.7.1";
+
+  prePatch = stdenv.lib.optionalString stdenv.isDarwin ''
+    substituteInPlace configure.ac --replace stdc++ c++
+  '';
+
+  buildInputs = [ libffi gmp ];
+
+  nativeBuildInputs = stdenv.lib.optional stdenv.isDarwin autoreconfHook;
+
+  configureFlags = [
+    "--enable-shared"
+    "--with-system-libffi"
+    "--with-gmp"
+  ];
+
+  src = fetchFromGitHub {
+    owner = "polyml";
+    repo = "polyml";
+    rev = "v${version}";
+    sha256 = "0j0wv3ijfrjkfngy7dswm4k1dchk3jak9chl5735dl8yrl8mq755";
+  };
+
+  meta = with stdenv.lib; {
+    description = "Standard ML compiler and interpreter";
+    longDescription = ''
+      Poly/ML is a full implementation of Standard ML.
+    '';
+    homepage = https://www.polyml.org/;
+    license = licenses.lgpl21;
+    platforms = with platforms; (linux ++ darwin);
+    maintainers = with maintainers; [ z77z yurrriq ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8129,6 +8129,7 @@ in
 
   polyml = callPackage ../development/compilers/polyml { };
   polyml56 = callPackage ../development/compilers/polyml/5.6.nix { };
+  polyml57 = callPackage ../development/compilers/polyml/5.7.nix { };
 
   pure = callPackage ../development/interpreters/pure {
     llvm = llvm_35;
@@ -22000,7 +22001,7 @@ in
   ifstat-legacy = callPackage ../tools/networking/ifstat-legacy { };
 
   isabelle = callPackage ../applications/science/logic/isabelle {
-    polyml = stdenv.lib.overrideDerivation polyml (attrs: {
+    polyml = stdenv.lib.overrideDerivation polyml57 (attrs: {
       configureFlags = [ "--enable-intinf-as-int" "--with-gmp" "--disable-shared" ];
     });