From 8ff05c85ee89bbb3241a194d85db2f37b057d178 Mon Sep 17 00:00:00 2001
From: Kevin Quick <quick@sparq.org>
Date: Thu, 6 Jul 2017 21:30:30 -0700
Subject: [PATCH 1/3] Add poly library for manipulating polynomials.

---
 .../science/logic/poly/default.nix            | 22 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 2 files changed, 24 insertions(+)
 create mode 100644 pkgs/applications/science/logic/poly/default.nix

diff --git a/pkgs/applications/science/logic/poly/default.nix b/pkgs/applications/science/logic/poly/default.nix
new file mode 100644
index 00000000000..f573f0c15b4
--- /dev/null
+++ b/pkgs/applications/science/logic/poly/default.nix
@@ -0,0 +1,22 @@
+{stdenv, fetchurl, gmp, cmake, python}:
+
+let version = "0.1.3";
+in
+
+stdenv.mkDerivation {
+  name = "libpoly-${version}";
+
+  src = fetchurl {
+    url = "https://github.com/SRI-CSL/libpoly/archive/v${version}.tar.gz";
+    sha256 = "0nd90585imnznyp04vg6a5ixxkd3bavhv1437397aj2k3dfc0y2k";
+  };
+
+  buildInputs = [ cmake gmp python ];
+
+  meta = with stdenv.lib; {
+    homepage = https://github.com/SRI-CSL/libpoly;
+    description = "C library for manipulating polynomials";
+    license = licenses.gplv3;
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 61406ae271d..07a6a422e8e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18091,6 +18091,8 @@ with pkgs;
 
   picosat = callPackage ../applications/science/logic/picosat {};
 
+  libpoly = callPackage ../applications/science/logic/poly/default.nix {};
+
   prooftree = (with ocamlPackages_4_01_0;
     callPackage  ../applications/science/logic/prooftree {
       camlp5 = camlp5_transitional;

From 6387a7ec8bd626ffae610bc08d4bc441f9afef15 Mon Sep 17 00:00:00 2001
From: Kevin Quick <quick@sparq.org>
Date: Thu, 6 Jul 2017 21:31:38 -0700
Subject: [PATCH 2/3] Update yices to add libpoly/mcsat functionality and add
 soname target.

---
 .../applications/science/logic/yices/default.nix | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/pkgs/applications/science/logic/yices/default.nix b/pkgs/applications/science/logic/yices/default.nix
index cf5114b4a41..0ec7f93d26f 100644
--- a/pkgs/applications/science/logic/yices/default.nix
+++ b/pkgs/applications/science/logic/yices/default.nix
@@ -1,12 +1,12 @@
-{ stdenv, fetchurl, gmp-static, gperf, autoreconfHook }:
+{ stdenv, fetchurl, gmp-static, gperf, autoreconfHook, libpoly }:
 
 stdenv.mkDerivation rec {
   name    = "yices-${version}";
   version = "2.5.1";
 
   src = fetchurl {
-    url = "http://yices.csl.sri.com/cgi-bin/yices2-newnewdownload.cgi?file=yices-${version}-src.tar.gz&accept=I+Agree";
-    name = "yices-${version}-src.tar.gz";
+    url = "http://yices.csl.sri.com/cgi-bin/yices2-newnewdownload.cgi?file=${name}-src.tar.gz&accept=I+Agree";
+    name = "${name}-src.tar.gz";
     sha256 = "1wfq6hcm54h0mqmbs1ip63i0ywlwnciav86sbzk3gafxyzg1nd0c";
   };
 
@@ -14,13 +14,19 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-static-gmp=${gmp-static.out}/lib/libgmp.a"
                      "--with-static-gmp-include-dir=${gmp-static.dev}/include"
+                     "--enable-mcsat"
                    ];
-  buildInputs = [ gmp-static gperf autoreconfHook ];
+  buildInputs = [ gmp-static gperf autoreconfHook libpoly ];
 
   enableParallelBuilding = true;
   doCheck = true;
 
-  installPhase = ''make install LDCONFIG=true'';
+  # Includes a fix for the embedded soname being libyices.so.2.5, but
+  # only installing the libyices.so.2.5.1 file.
+  installPhase = ''
+      make install LDCONFIG=true
+      (cd $out/lib && ln -s -f libyices.so.2.5.1 libyices.so.2.5)
+  '';
 
   meta = with stdenv.lib; {
     description = "A high-performance theorem prover and SMT solver";

From 6cbd9ce8f9e0ca111a99a8f57adb7a8ba6cd957d Mon Sep 17 00:00:00 2001
From: Kevin Quick <quick@sparq.org>
Date: Fri, 7 Jul 2017 12:54:32 -0700
Subject: [PATCH 3/3] Fix license reference for added libpoly library.

---
 pkgs/applications/science/logic/poly/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/applications/science/logic/poly/default.nix b/pkgs/applications/science/logic/poly/default.nix
index f573f0c15b4..2fdbd87a275 100644
--- a/pkgs/applications/science/logic/poly/default.nix
+++ b/pkgs/applications/science/logic/poly/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     homepage = https://github.com/SRI-CSL/libpoly;
     description = "C library for manipulating polynomials";
-    license = licenses.gplv3;
+    license = licenses.lgpl3;
     platforms = platforms.all;
   };
 }