1 files changed, 51 insertions, 0 deletions
diff --git a/pkgs/development/ocaml-modules/expat/default.nix b/pkgs/development/ocaml-modules/expat/default.nix
new file mode 100644
index 000000000000..b2702a5cade6
--- /dev/null
+++ b/pkgs/development/ocaml-modules/expat/default.nix
@@ -0,0 +1,51 @@
+{stdenv, fetchurl, ocaml, findlib, ounit, expat}:
+
+let
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+  version = "0.9.1";
+  pname = "ocaml-expat";
+  testcase = fetchurl {
+    url = "http://www.w3.org/TR/1998/REC-xml-19980210.xml";
+    sha256 = "00a3gsfvlkdhmcbziqhvpvy1zmcgbcihfqwcvl6ay03zf7gvw0k1";
+  };
+
+in
+
+stdenv.mkDerivation {
+  name = "${pname}-${version}";
+
+  src = fetchurl {
+    url = "http://www.xs4all.nl/~mmzeeman/ocaml/${pname}-${version}.tar.gz";
+    sha256 = "16n2j3y0jc9xgqyshw9plrwqnjiz30vnpbhahmgxlidbycw8rgjz";
+  };
+
+  buildInputs = [ocaml findlib ounit expat];
+
+  createFindlibDestdir = true;
+
+  patches = [ ./unittest.patch ];
+
+  postPatch = ''
+    substituteInPlace "unittest.ml" \
+      --replace "/home/maas/xml-samples/REC-xml-19980210.xml.txt" "${testcase}"
+    substituteInPlace Makefile --replace "EXPAT_LIBDIR=/usr/local/lib" "EXPAT_LIBDIR=${expat}/lib" \
+    substituteInPlace Makefile --replace "EXPAT_INCDIR=/usr/local/include" "EXPAT_INCDIR=${expat}/include" \
+  '';
+
+  configurePhase = "true";  	# Skip configure
+
+  buildPhase = ''
+    make all allopt
+  '';
+
+  doCheck = true;
+
+  checkTarget = "testall";
+
+  meta = {
+    homepage = http://www.xs4all.nl/~mmzeeman/ocaml/;
+    description = "An ocaml wrapper for the Expat XML parsing library";
+    license = "MIT/X11";
+    maintainers = [ stdenv.lib.maintainers.roconnor ];
+  };
+}