Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'

git-subtree-dir: nixpkgs
git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a
git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199

1 files changed, 151 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/applications/science/logic/coq/default.nix b/nixpkgs/pkgs/applications/science/logic/coq/default.nix
new file mode 100644
index 000000000000..5fab9788a94a
--- /dev/null
+++ b/nixpkgs/pkgs/applications/science/logic/coq/default.nix
@@ -0,0 +1,151 @@
+# - coqide compilation can be disabled by setting buildIde to false
+# - The csdp program used for the Micromega tactic is statically referenced.
+#   However, coq can build without csdp by setting it to null.
+#   In this case some Micromega tactics will search the user's path for the csdp program and will fail if it is not found.
+# - The exact version can be specified through the `version` argument to
+#   the derivation; it defaults to the latest stable version.
+
+{ stdenv, fetchFromGitHub, writeText, pkgconfig
+, ocamlPackages, ncurses
+, buildIde ? true
+, csdp ? null
+, version
+}:
+
+let
+  sha256 = {
+   "8.5pl1"    = "1976ki5xjg2r907xj9p7gs0kpdinywbwcqlgxqw75dgp0hkgi00n";
+   "8.5pl2"    = "109rrcrx7mz0fj7725kjjghfg5ydwb24hjsa5hspa27b4caah7rh";
+   "8.5pl3"    = "15c3rdk59nifzihsp97z4vjxis5xmsnrvpb86qiazj143z2fmdgw";
+   "8.6"       = "148mb48zpdax56c0blfi7v67lx014lnmrvxxasi28hsibyz2lvg4";
+   "8.6.1"     = "0llrxcxwy5j87vbbjnisw42rfw1n1pm5602ssx64xaxx3k176g6l";
+   "8.7.0"     = "1h18b7xpnx3ix9vsi5fx4zdcbxy7bhra7gd5c5yzxmk53cgf1p9m";
+   "8.7.1"     = "0gjn59jkbxwrihk8fx9d823wjyjh5m9gvj9l31nv6z6bcqhgdqi8";
+   "8.7.2"     = "0a0657xby8wdq4aqb2xsxp3n7pmc2w4yxjmrb2l4kccs1aqvaj4w";
+   "8.8.0" = "13a4fka22hdxsjk11mgjb9ffzplfxyxp1sg5v1c8nk1grxlscgw8";
+   "8.8.1" = "1hlf58gwazywbmfa48219amid38vqdl94yz21i11b4map6jfwhbk";
+   "8.8.2" = "1lip3xja924dm6qblisk1bk0x8ai24s5xxqxphbdxj6djglj68fd";
+   "8.9+beta1" = "1yxv2klqal3mh6symi3gc6gv3xm684zlld2c0b6ijhjmp865cin8";
+  }."${version}";
+  coq-version = builtins.substring 0 3 version;
+  ideFlags = if buildIde then "-lablgtkdir ${ocamlPackages.lablgtk}/lib/ocaml/*/site-lib/lablgtk2 -coqide opt" else "";
+  csdpPatch = if csdp != null then ''
+    substituteInPlace plugins/micromega/sos.ml --replace "; csdp" "; ${csdp}/bin/csdp"
+    substituteInPlace plugins/micromega/coq_micromega.ml --replace "System.is_in_system_path \"csdp\"" "true"
+  '' else "";
+self = stdenv.mkDerivation {
+  name = "coq-${version}";
+
+  passthru = {
+    inherit coq-version;
+    inherit ocamlPackages;
+    # For compatibility
+    inherit (ocamlPackages) ocaml camlp5 findlib num;
+    emacsBufferSetup = pkgs: ''
+      ; Propagate coq paths to children
+      (inherit-local-permanent coq-prog-name "${self}/bin/coqtop")
+      (inherit-local-permanent coq-dependency-analyzer "${self}/bin/coqdep")
+      (inherit-local-permanent coq-compiler "${self}/bin/coqc")
+      ; If the coq-library path was already set, re-set it based on our current coq
+      (when (fboundp 'get-coq-library-directory)
+        (inherit-local-permanent coq-library-directory (get-coq-library-directory))
+        (coq-prog-args))
+      (mapc (lambda (arg)
+        (when (file-directory-p (concat arg "/lib/coq/${coq-version}/user-contrib"))
+          (setenv "COQPATH" (concat (getenv "COQPATH") ":" arg "/lib/coq/${coq-version}/user-contrib")))) '(${stdenv.lib.concatStringsSep " " (map (pkg: "\"${pkg}\"") pkgs)}))
+      ; TODO Abstract this pattern from here and nixBufferBuilders.withPackages!
+      (defvar nixpkgs--coq-buffer-count 0)
+      (when (eq nixpkgs--coq-buffer-count 0)
+        (make-variable-buffer-local 'nixpkgs--is-nixpkgs-coq-buffer)
+        (defun nixpkgs--coq-inherit (buf)
+          (inherit-local-inherit-child buf)
+          (with-current-buffer buf
+            (setq nixpkgs--coq-buffer-count (1+ nixpkgs--coq-buffer-count))
+            (add-hook 'kill-buffer-hook 'nixpkgs--decrement-coq-buffer-count nil t))
+          buf)
+        ; When generating a scomint buffer, do inherit-local inheritance and make it a nixpkgs-coq buffer
+        (defun nixpkgs--around-scomint-make (orig &rest r)
+          (if nixpkgs--is-nixpkgs-coq-buffer
+              (progn
+                (advice-add 'get-buffer-create :filter-return #'nixpkgs--coq-inherit)
+                (apply orig r)
+                (advice-remove 'get-buffer-create #'nixpkgs--coq-inherit))
+            (apply orig r)))
+        (advice-add 'scomint-make :around #'nixpkgs--around-scomint-make)
+        ; When we have no more coq buffers, tear down the buffer handling
+        (defun nixpkgs--decrement-coq-buffer-count ()
+          (setq nixpkgs--coq-buffer-count (1- nixpkgs--coq-buffer-count))
+          (when (eq nixpkgs--coq-buffer-count 0)
+            (advice-remove 'scomint-make #'nixpkgs--around-scomint-make)
+            (fmakunbound 'nixpkgs--around-scomint-make)
+            (fmakunbound 'nixpkgs--coq-inherit)
+            (fmakunbound 'nixpkgs--decrement-coq-buffer-count))))
+      (setq nixpkgs--coq-buffer-count (1+ nixpkgs--coq-buffer-count))
+      (add-hook 'kill-buffer-hook 'nixpkgs--decrement-coq-buffer-count nil t)
+      (setq nixpkgs--is-nixpkgs-coq-buffer t)
+      (inherit-local 'nixpkgs--is-nixpkgs-coq-buffer)
+    '';
+  };
+
+  src = fetchFromGitHub {
+    owner = "coq";
+    repo = "coq";
+    rev = "V${version}";
+    inherit sha256;
+  };
+
+  nativeBuildInputs = [ pkgconfig ];
+  buildInputs = [ ncurses ] ++ (with ocamlPackages; [ ocaml findlib camlp5 num ])
+  ++ stdenv.lib.optional buildIde ocamlPackages.lablgtk;
+
+  postPatch = ''
+    UNAME=$(type -tp uname)
+    RM=$(type -tp rm)
+    substituteInPlace configure --replace "/bin/uname" "$UNAME"
+    substituteInPlace tools/beautify-archive --replace "/bin/rm" "$RM"
+    substituteInPlace configure.ml --replace '"md5 -q"' '"md5sum"'
+    ${csdpPatch}
+  '';
+
+  setupHook = writeText "setupHook.sh" ''
+    addCoqPath () {
+      if test -d "''$1/lib/coq/${coq-version}/user-contrib"; then
+        export COQPATH="''${COQPATH}''${COQPATH:+:}''$1/lib/coq/${coq-version}/user-contrib/"
+      fi
+    }
+
+    addEnvHooks "$targetOffset" addCoqPath
+  '';
+
+  preConfigure = ''
+    configureFlagsArray=(
+      ${ideFlags}
+    )
+  '';
+
+  prefixKey = "-prefix ";
+
+  buildFlags = "revision coq coqide bin/votour";
+
+  createFindlibDestdir = true;
+
+  postInstall = ''
+    cp bin/votour $out/bin/
+    ln -s $out/lib/coq $OCAMLFIND_DESTDIR/coq
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Coq proof assistant";
+    longDescription = ''
+      Coq is a formal proof management system.  It provides a formal language
+      to write mathematical definitions, executable algorithms and theorems
+      together with an environment for semi-interactive development of
+      machine-checked proofs.
+    '';
+    homepage = http://coq.inria.fr;
+    license = licenses.lgpl21;
+    branch = coq-version;
+    maintainers = with maintainers; [ roconnor thoughtpolice vbgl Zimmi48 ];
+    platforms = platforms.unix;
+  };
+}; in self