Add fresh cmake

svn path=/nixpkgs/trunk/; revision=32611

pkgs/development/tools/build-managers/cmake/2.8.7.nix

@@ -0,0 +1,61 @@
+{ fetchurl, stdenv, replace, curl, expat, zlib, bzip2, libarchive
+, useNcurses ? false, ncurses, useQt4 ? false, qt4
+, darwinInstallNameToolUtility }:
+
+with stdenv.lib;
+
+let
+  os = stdenv.lib.optionalString;
+  majorVersion = "2.8";
+  minorVersion = "7";
+  version = "${majorVersion}.${minorVersion}";
+in
+
+# WARNING: Do NOT upgrade cmake in trunk: it fails to build on i686-linux
+stdenv.mkDerivation rec {
+  name = "cmake-${os useNcurses "cursesUI-"}${os useQt4 "qt4UI-"}${version}";
+
+  inherit majorVersion;
+
+  src = fetchurl {
+    url = "${meta.homepage}files/v${majorVersion}/cmake-${version}.tar.gz";
+    sha256 = "130923053d8fe1a2ae032a3f09021f9024bf29d7a04ed10ae04647ff00ecf59f";
+  };
+
+  patches =
+    # Don't search in non-Nix locations such as /usr, but do search in
+    # Nixpkgs' Glibc.
+    optional (stdenv ? glibc) ./search-path.patch;
+
+  buildInputs = [ curl expat zlib bzip2 libarchive ]
+    ++ optional stdenv.isDarwin darwinInstallNameToolUtility
+    ++ optional useNcurses ncurses
+    ++ optional useQt4 qt4;
+
+  CMAKE_PREFIX_PATH = stdenv.lib.concatStringsSep ":" buildInputs;
+  
+  configureFlags =
+    "--docdir=/share/doc/${name} --mandir=/share/man --system-libs"
+    + stdenv.lib.optionalString useQt4 " --qt-gui";
+
+  setupHook = ./setup-hook.sh;
+
+  postUnpack =
+    ''
+      dontUseCmakeConfigure=1
+      source $setupHook
+      fixCmakeFiles $sourceRoot
+    '';
+
+  preConfigure = optionalString (stdenv ? glibc)
+    ''
+      substituteInPlace Modules/Platform/UnixPaths.cmake --subst-var-by glibc ${stdenv.glibc}
+    '';
+
+  meta = {
+    homepage = http://www.cmake.org/;
+    description = "Cross-Platform Makefile Generator";
+    platforms = if useQt4 then qt4.meta.platforms else stdenv.lib.platforms.all;
+    maintainers = [ stdenv.lib.maintainers.urkud ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -2958,6 +2958,10 @@ let
   };
 
   cmake = callPackage ../development/tools/build-managers/cmake { };
+  
+  cmake_2_8_7 = callPackage ../development/tools/build-managers/cmake/2.8.7.nix { 
+    zlib = zlib_latest;
+  };
 
   cmake264 = callPackage ../development/tools/build-managers/cmake/264.nix { };