blender update to 2.48

adding some patches to compile dependencies and gav

svn path=/nixpkgs/trunk/; revision=15474

pkgs/development/libraries/ctl/default.nix

@@ -20,4 +20,6 @@ stdenv.mkDerivation {
       homepage = http://ampasctl.sourceforge.net;
       license = "SOME OPEN SOURCE LICENSE"; # TODO which exactly is this?
   };
+
+  patches = [ ./patch.patch ];
 }

pkgs/development/libraries/ctl/patch.patch

@@ -0,0 +1,24 @@
+diff --git a/IlmCtl/CtlLex.cpp b/IlmCtl/CtlLex.cpp
+index e662d22..a47311a 100644
+--- a/IlmCtl/CtlLex.cpp
++++ b/IlmCtl/CtlLex.cpp
+@@ -57,6 +57,7 @@
+ #include <CtlLContext.h>
+ #include <iomanip>
+ #include <cassert>
++#include <stdlib.h>
+ 
+ 
+ #if 0
+diff --git a/IlmCtlSimd/CtlSimdReg.h b/IlmCtlSimd/CtlSimdReg.h
+index 6b000b2..8a39f7c 100644
+--- a/IlmCtlSimd/CtlSimdReg.h
++++ b/IlmCtlSimd/CtlSimdReg.h
+@@ -52,6 +52,7 @@
+ #include <typeinfo>
+ #include <CtlExc.h>
+ #include <Iex.h>
++#include <memory.h>
+ 
+ //-----------------------------------------------------------------------------
+ //

pkgs/development/libraries/openexr/default.nix

@@ -12,4 +12,5 @@ stdenv.mkDerivation {
   buildInputs = [pkgconfig zlib] ++ (lib.optional (args ? ctl) (args.ctl));
   propagatedBuildInputs = [pkgconfig zlib ilmbase];
   configureFlags = "--enable-imfexamples";
+  patches = [ ./stringh.patch ];
 }

pkgs/development/libraries/openexr/stringh.patch

@@ -0,0 +1,25 @@
+diff --git a/exrenvmap/main.cpp b/exrenvmap/main.cpp
+index c5afcc5..5e993b3 100644
+--- a/exrenvmap/main.cpp
++++ b/exrenvmap/main.cpp
+@@ -45,6 +45,7 @@
+ #include <iostream>
+ #include <exception>
+ #include <stdlib.h>
++#include <string.h>
+ 
+ using namespace Imf;
+ using namespace std;
+diff --git a/exrmaketiled/main.cpp b/exrmaketiled/main.cpp
+index 5ce4e95..f93ec08 100644
+--- a/exrmaketiled/main.cpp
++++ b/exrmaketiled/main.cpp
+@@ -44,7 +44,7 @@
+ 
+ #include <iostream>
+ #include <exception>
+-#include <string>
++#include <string.h>
+ #include <stdlib.h>
+ 
+ using namespace Imf;