Libraries upgrade:

- Upgrade Eigen2 library to Eigen3
- Upgrade colamd library and placed in extern/ so other libraries from extern/ can use it

NOTE: With previous version of Eigen (3.0.1) it was necessary to define
      EIGEN_DONT_ALIGN_STATICALLY macro to make it compilable on windows 32bit.
      After latest upgrade it seems to be unnecessary (at least when was testing libmv),
      so i removed that defines which can reduce speed and lead to other problems.

extern/colamd/CMakeLists.txt

@@ -23,7 +23,7 @@
 # ***** END GPL LICENSE BLOCK *****
 
 set(INC
-	Include
+	./Include
 )
 
 set(INC_SYS
@@ -34,8 +34,7 @@ set(SRC
 	Source/colamd.c
 	Source/colamd_global.c
 
-	Include/colamd.h
-	Include/UFconfig.h
+	Include//colamd.h
 )
 
 blender_add_lib(extern_colamd "${SRC}" "${INC}" "${INC_SYS}")

intern/itasc/CMakeLists.txt

@@ -46,8 +46,6 @@ set(SRC
 	WSDLSSolver.cpp
 	WorldObject.cpp
 	eigen_types.cpp
-	ublas_types.hpp
-
 	kdl/chain.cpp
 	kdl/chainfksolverpos_recursive.cpp
 	kdl/chainjnttojacsolver.cpp
@@ -115,10 +113,7 @@ set(SRC
 	kdl/utilities/traits.h
 	kdl/utilities/utility.h
 	kdl/utilities/utility_io.h
-
-	kdl/frameacc.inl
-	kdl/frames.inl
-	kdl/framevel.inl
+	ublas_types.hpp
 
 	# until we have another user...
 	../../extern/Eigen3/Eigen/src/plugins/MatrixCwiseUnaryOps.h
@@ -318,8 +313,4 @@ set(SRC
 	../../extern/Eigen3/Eigen/src/Cholesky/LLT.h
 )
 
-if(WIN32)
-	add_definitions(-DEIGEN_DONT_ALIGN_STATICALLY)
-endif()
-
 blender_add_lib(bf_intern_itasc "${SRC}" "${INC}" "${INC_SYS}")

intern/itasc/SConscript

@@ -9,8 +9,5 @@ incs = '. ../../extern/Eigen3'
 
 defs = []
 
-if env['PLATFORM'] == 'win32':
-    defs.append('EIGEN_DONT_ALIGN_STATICALLY')
-
 env.BlenderLib ('bf_intern_itasc', sources, Split(incs), defs, libtype=['intern','player'], priority=[20,100] )
 

source/blender/ikplugin/CMakeLists.txt

@@ -57,8 +57,4 @@ if(WITH_IK_ITASC)
 	)
 endif()
 
-if(WIN32)
-	add_definitions(-DEIGEN_DONT_ALIGN_STATICALLY)
-endif()
-
 blender_add_lib(bf_ikplugin "${SRC}" "${INC}" "${INC_SYS}")

source/blender/ikplugin/SConscript

@@ -8,7 +8,4 @@ incs += ' ../blenkernel ../include ../ikplugin #/intern/itasc #/extern/Eigen3'
 
 defs.append('WITH_IK_ITASC')
 
-if env['PLATFORM'] == 'win32':
-    defs.append('EIGEN_DONT_ALIGN_STATICALLY')
-
 env.BlenderLib ( 'bf_ikplugin', sources, Split(incs), defs, libtype=['core','player'], priority=[180, 190] )