1 files changed, 35 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/compilers/mlton/from-git-source.nix b/nixpkgs/pkgs/development/compilers/mlton/from-git-source.nix
new file mode 100644
index 000000000000..3a3538a7ea42
--- /dev/null
+++ b/nixpkgs/pkgs/development/compilers/mlton/from-git-source.nix
@@ -0,0 +1,35 @@
+{ fetchgit
+, gmp
+, mltonBootstrap
+, url ? "https://github.com/mlton/mlton"
+, rev
+, sha256
+, stdenv
+, version
+}:
+
+stdenv.mkDerivation {
+  name = "mlton-${version}";
+
+  src = fetchgit {
+    inherit url rev sha256;
+  };
+
+  buildInputs = [mltonBootstrap gmp];
+
+  preBuild = ''
+    find . -type f | grep -v -e '\.tgz''$' | xargs sed -i "s@/usr/bin/env bash@$(type -p bash)@"
+
+    makeFlagsArray=(
+      MLTON_VERSION="${version} ${rev}"
+      CC="$(type -p cc)"
+      PREFIX="$out"
+      WITH_GMP_INC_DIR="${gmp.dev}/include"
+      WITH_GMP_LIB_DIR="${gmp}/lib"
+      )
+  '';
+
+  doCheck = true;
+
+  meta = import ./meta.nix;
+}