ViTE from SVN.

svn path=/nixpkgs/trunk/; revision=22696

pkgs/applications/science/misc/vite/default.nix

@@ -1,12 +1,29 @@
-{ fetchurl, stdenv, cmake, qt, mesa }:
+{ fetchsvn, stdenv, cmake, qt, mesa }:
 
-stdenv.mkDerivation {
-  name = "vite-1.1";
-
-  src = fetchurl {
-    url = "https://gforge.inria.fr/frs/download.php/26321/vite_1005.tar.gz";
-    sha256 = "11l39809i1hjizw89x23d6m246w7a64z11bhrx7q5h0scvwd1imr";
+# ViTE 1.1 has several bugs, so use the SVN version.
+let
+  rev = "1143";
+  externals = fetchsvn {
+    url = "svn://scm.gforge.inria.fr/svn/vite/externals";
+    sha256 = "0wg3yh5q8gx7189rvkd8achld7bzp0i7qqn6c77pg767b4b8dh1a";
+    inherit rev;
   };
+in
+stdenv.mkDerivation {
+  name = "vite-1.2pre${rev}";
+
+  src = fetchsvn {
+    url = "svn://scm.gforge.inria.fr/svn/vite/trunk";
+    sha256 = "0cy9b6isiwqwnv9gk0cg97x370fpwyccljadds4a118k5gh58zw4";
+    inherit rev;
+  };
+
+  preConfigure =
+    '' rm -v externals
+       ln -sv "${externals}" externals
+    '';
+
+  patches = [ ./larger-line-buffer.patch ];
 
   buildInputs = [ cmake qt mesa ];
 

pkgs/applications/science/misc/vite/larger-line-buffer.patch

@@ -0,0 +1,14 @@
+ViTE has an arbitrary restriction on the length of lines read by the parser.
+Make it larger.
+
+--- a/src/parser/PajeFileManager.hpp
++++ b/src/parser/PajeFileManager.hpp
+@@ -67,7 +67,7 @@
+  
+ #include <string.h>
+ 
+-#define _PAJE_BUFSIZE  256
++#define _PAJE_BUFSIZE  16384
+ #define _PAJE_NBMAXTKS  16
+ 
+ /**

pkgs/top-level/all-packages.nix

@@ -9784,7 +9784,7 @@ let
   };
 
   vite = import ../applications/science/misc/vite {
-    inherit fetchurl cmake mesa;
+    inherit fetchsvn cmake mesa;
     qt = qt4;
     stdenv = stdenv2;
   };