1 files changed, 65 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/ocaml/camlp4/default.nix b/nixpkgs/pkgs/development/tools/ocaml/camlp4/default.nix
new file mode 100644
index 000000000000..a7ef6d7bedd3
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/ocaml/camlp4/default.nix
@@ -0,0 +1,65 @@
+{ stdenv, fetchzip, which, ocaml, ocamlbuild }:
+
+let param = {
+  "4.02" = {
+     version = "4.02+6";
+     sha256 = "06yl4q0qazl7g25b0axd1gdkfd4qpqzs1gr5fkvmkrcbz113h1hj"; };
+  "4.03" = {
+     version = "4.03+1";
+     sha256 = "1f2ndch6f1m4fgnxsjb94qbpwjnjgdlya6pard44y6n0dqxi1wsq"; };
+  "4.04" = {
+     version = "4.04+1";
+     sha256 = "1ad7rygqjxrc1im95gw9lp8q83nhdaf383f2808f1p63yl42xm7k"; };
+  "4.05" = {
+     version = "4.05+1";
+     sha256 = "0wm795hpwvwpib9c9z6p8kw2fh7p7b2hml6g15z8zry3y7w738sv"; };
+  "4.06" = {
+     version = "4.06+1";
+     sha256 = "0fazfw2l7wdmbwnqc22xby5n4ri1wz27lw9pfzhsbcdrighykysf"; };
+  "4.07" = {
+     version = "4.07+1";
+     sha256 = "0cxl4hkqcvspvkx4f2k83217rh6051fll9i2yz7cw6m3bq57mdvl"; };
+  "4.08" = {
+     version = "4.08+1";
+     sha256 = "0qplawvxwai25bi27niw2cgz2al01kcnkj8wxwhxslpi21z6pyx1"; };
+  }.${ocaml.meta.branch};
+in
+
+stdenv.mkDerivation rec {
+  pname = "camlp4";
+  inherit (param) version;
+
+  src = fetchzip {
+    url = "https://github.com/ocaml/camlp4/archive/${version}.tar.gz";
+    inherit (param) sha256;
+  };
+
+  buildInputs = [ which ocaml ocamlbuild ];
+
+  dontAddPrefix = true;
+
+  preConfigure = ''
+    configureFlagsArray=(
+      --bindir=$out/bin
+      --libdir=$out/lib/ocaml/${ocaml.version}/site-lib
+      --pkgdir=$out/lib/ocaml/${ocaml.version}/site-lib
+    )
+  '';
+
+  postConfigure = ''
+    substituteInPlace camlp4/META.in \
+    --replace +camlp4 $out/lib/ocaml/${ocaml.version}/site-lib/camlp4
+  '';
+
+  makeFlags = "all";
+
+  installTargets = "install install-META";
+
+  dontStrip = true;
+
+  meta = with stdenv.lib; {
+    description = "A software system for writing extensible parsers for programming languages";
+    homepage = https://github.com/ocaml/camlp4;
+    platforms = ocaml.meta.platforms or [];
+  };
+}