cvc3: reimplement using mkDerivation

1 files changed, 18 insertions, 39 deletions

diff --git a/pkgs/applications/science/logic/cvc3/default.nix b/pkgs/applications/science/logic/cvc3/default.nix
index ce6e039c5b1b..505d09ef3903 100644
--- a/pkgs/applications/science/logic/cvc3/default.nix
+++ b/pkgs/applications/science/logic/cvc3/default.nix
@@ -1,48 +1,27 @@
-x@{builderDefsPackage
-  , flex, bison, gmp, perl
-  , ...}:
-builderDefsPackage
-(a :
-let
-  helperArgNames = ["stdenv" "fetchurl" "builderDefsPackage"] ++
-    ["gmp"];
+{ stdenv, fetchurl, flex, bison, gmp, perl }:
 
-  buildInputs = (map (n: builtins.getAttr n x)
-    (builtins.attrNames (builtins.removeAttrs x helperArgNames)))
-    ++ [(a.lib.overrideDerivation x.gmp (y: {dontDisableStatic=true;}))];
-  sourceInfo = rec {
-    baseName="cvc3";
-    version="2.4.1";
-    name="${baseName}-${version}";
-    url="http://www.cs.nyu.edu/acsys/cvc3/releases/${version}/${name}.tar.gz";
-    hash="1xxcwhz3y6djrycw8sm6xz83wb4hb12rd1n0skvc7fng0rh1snym";
-  };
-in
-rec {
-  src = a.fetchurl {
-    url = sourceInfo.url;
-    sha256 = sourceInfo.hash;
-  };
+stdenv.mkDerivation rec {
+    name = "cvc3-${version}";
+    version = "2.4.1";
+
+    src = fetchurl {
+      url = "http://www.cs.nyu.edu/acsys/cvc3/releases/${version}/${name}.tar.gz";
+      sha256 = "1xxcwhz3y6djrycw8sm6xz83wb4hb12rd1n0skvc7fng0rh1snym";
+    };
 
-  inherit (sourceInfo) name version;
-  inherit buildInputs;
+  buildInputs = [ gmp flex bison perl ];
 
-  /* doConfigure should be removed if not needed */
-  phaseNames = ["fixPaths" "doConfigure" "doMakeInstall"];
-  fixPaths = a.fullDepEntry (''
+  preConfigure = ''
     sed -e "s@ /bin/bash@bash@g" -i Makefile.std
     find . -exec sed -e "s@/usr/bin/perl@${perl}/bin/perl@g" -i '{}' ';'
-  '') ["minInit" "doUnpack"];
+  '';
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "A prover for satisfiability modulo theory (SMT)";
-    maintainers = with a.lib.maintainers;
-    [
-      raskin
-    ];
-    platforms = with a.lib.platforms;
-      linux;
-    license = a.lib.licenses.free;
+    maintainers = with maintainers;
+      [ raskin ];
+    platforms = platforms.linux;
+    license = licenses.free;
     homepage = "http://www.cs.nyu.edu/acsys/cvc3/index.html";
   };
   passthru = {
@@ -50,4 +29,4 @@ rec {
       downloadPage = "http://www.cs.nyu.edu/acsys/cvc3/download.html";
     };
   };
-}) x
+}