Eigen: move C API into intern/eigen.

build_files/cmake/cmake_consistency_check_config.py

@@ -10,9 +10,6 @@ IGNORE = (
     "/ik_glut_test/",
 
     # specific source files
-    "extern/Eigen2/Eigen/src/Cholesky/CholeskyInstantiations.cpp",
-    "extern/Eigen2/Eigen/src/Core/CoreInstantiations.cpp",
-    "extern/Eigen2/Eigen/src/QR/QrInstantiations.cpp",
     "extern/bullet2/src/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp",
     "extern/bullet2/src/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp",
     "extern/bullet2/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp",

build_files/cmake/macros.cmake

@@ -626,12 +626,12 @@ function(SETUP_BLENDER_SORTED_LIBS)
 		cycles_subd
 		bf_intern_raskter
 		bf_intern_opencolorio
+		bf_intern_eigen
 		extern_rangetree
 		extern_wcwidth
 		extern_libmv
 		extern_glog
 		extern_sdlew
-		extern_eigen3
 
 		bf_intern_glew_mx
 	)

extern/CMakeLists.txt

@@ -29,7 +29,6 @@ remove_strict_flags()
 add_subdirectory(rangetree)
 add_subdirectory(wcwidth)
 add_subdirectory(libmv)
-add_subdirectory(Eigen3)
 
 if(WITH_OPENNL)
 	add_subdirectory(colamd)

extern/SConscript

@@ -11,7 +11,6 @@ SConscript(['colamd/SConscript'])
 SConscript(['rangetree/SConscript'])
 SConscript(['wcwidth/SConscript'])
 SConscript(['libmv/SConscript'])
-SConscript(['Eigen3/SConscript'])
 
 if env['WITH_BF_GAMEENGINE']:
     SConscript(['recastnavigation/SConscript'])

intern/CMakeLists.txt

@@ -32,6 +32,7 @@ add_subdirectory(opencolorio)
 add_subdirectory(mikktspace)
 add_subdirectory(raskter)
 add_subdirectory(glew-mx)
+add_subdirectory(eigen)
 
 if(WITH_AUDASPACE)
 	add_subdirectory(audaspace)

intern/SConscript

@@ -35,6 +35,7 @@ SConscript(['string/SConscript',
             'memutil/SConscript/',
             'iksolver/SConscript',
             'itasc/SConscript',
+            'eigen/SConscript',
             'opencolorio/SConscript',
             'opennl/SConscript',
             'mikktspace/SConscript',

intern/eigen/CMakeLists.txt

@@ -28,10 +28,11 @@ set(INC
 )
 
 set(INC_SYS
+	${EIGEN3_INCLUDE_DIRS}
 )
 
 set(SRC
-	eigen3_capi.h
+	eigen_capi.h
 
 	intern/eigenvalues.cc
 	intern/svd.cc
@@ -40,4 +41,4 @@ set(SRC
 	intern/svd.h
 )
 
-blender_add_lib(extern_eigen3 "${SRC}" "${INC}" "${INC_SYS}")
+blender_add_lib(bf_intern_eigen "${SRC}" "${INC}" "${INC_SYS}")

intern/eigen/SConscript

@@ -29,7 +29,7 @@ Import('env')
 
 sources = env.Glob('intern/*.cc')
 
-incs = '.'
+incs = '. #/extern/Eigen3'
 defs = []
 
-env.BlenderLib('extern_eigen3', sources, Split(incs), defs, libtype=['extern','player'], priority=[10, 185])
+env.BlenderLib('bf_intern_eigen', sources, Split(incs), defs, libtype=['extern','player'], priority=[10, 185])

intern/eigen/eigen_capi.h

@@ -24,10 +24,10 @@
  * ***** END GPL LICENSE BLOCK *****
  */
 
-#ifndef __EIGEN3_C_API_H__
-#define __EIGEN3_C_API_H__
+#ifndef __EIGEN_C_API_H__
+#define __EIGEN_C_API_H__
 
 #include "intern/eigenvalues.h"
 #include "intern/svd.h"
 
-#endif  /* __EIGEN3_C_API_H__ */
+#endif  /* __EIGEN_C_API_H__ */

source/blender/blenlib/CMakeLists.txt

@@ -29,13 +29,13 @@ set(INC
 	../makesdna
 	../../../intern/guardedalloc
 	../../../intern/atomic
+	../../../intern/eigen
 	../../../extern/wcwidth
 )
 
 set(INC_SYS
 	${ZLIB_INCLUDE_DIRS}
 	${FREETYPE_INCLUDE_DIRS}
-	../../../extern/Eigen3
 )
 
 set(SRC

source/blender/blenlib/SConscript

@@ -34,9 +34,9 @@ cflags=''
 incs = [
     '.',
     '#/extern/wcwidth',
-    '#/extern/Eigen3',
     '#/intern/guardedalloc',
     '#/intern/atomic',
+    '#/intern/eigen',
     '../makesdna',
     env['BF_FREETYPE_INC'],
     env['BF_ZLIB_INC'],

source/blender/blenlib/intern/math_solvers.c

@@ -34,7 +34,7 @@
 
 #include "BLI_strict_flags.h"
 
-#include "eigen3_capi.h"
+#include "eigen_capi.h"
 
 /********************************** Eigen Solvers *********************************/
 

source/blender/physics/CMakeLists.txt

@@ -34,7 +34,7 @@ set(INC
 )
 
 set(INC_SYS
-	../../../extern/Eigen3
+	${EIGEN3_INCLUDE_DIRS}
 )
 
 set(SRC

source/blenderplayer/CMakeLists.txt

@@ -171,12 +171,12 @@ endif()
 		bf_intern_opencolorio
 		bf_intern_opennl
 		bf_intern_glew_mx
+		bf_intern_eigen
 		extern_rangetree
 		extern_wcwidth
 		extern_libmv
 		extern_glog
 		extern_sdlew
-		extern_eigen3
 	)
 
 	if(WITH_MOD_CLOTH_ELTOPO)

tests/gtests/blenlib/CMakeLists.txt

@@ -37,11 +37,11 @@ set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${PLATFORM_LIN
 
 BLENDER_TEST(BLI_stack "bf_blenlib")
 BLENDER_TEST(BLI_math_color "bf_blenlib")
-BLENDER_TEST(BLI_math_geom "bf_blenlib;extern_eigen3")
+BLENDER_TEST(BLI_math_geom "bf_blenlib;bf_intern_eigen")
 BLENDER_TEST(BLI_math_base "bf_blenlib")
 BLENDER_TEST(BLI_string "bf_blenlib")
 BLENDER_TEST(BLI_path_util "bf_blenlib;extern_wcwidth;${ZLIB_LIBRARIES}")
-BLENDER_TEST(BLI_polyfill2d "bf_blenlib;extern_eigen3")
+BLENDER_TEST(BLI_polyfill2d "bf_blenlib;bf_intern_eigen")
 BLENDER_TEST(BLI_listbase "bf_blenlib")
 BLENDER_TEST(BLI_hash_mm2a "bf_blenlib")
 BLENDER_TEST(BLI_ghash "bf_blenlib")