1 files changed, 67 insertions, 0 deletions
diff --git a/intern/opensubdiv/SConscript b/intern/opensubdiv/SConscript
new file mode 100644
index 00000000000..58926c6a94a
--- /dev/null
+++ b/intern/opensubdiv/SConscript
@@ -0,0 +1,67 @@
+#!/usr/bin/env python
+#
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# The Original Code is Copyright (C) 2013, Blender Foundation
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): Sergey Sharybin.
+#
+# ***** END GPL LICENSE BLOCK *****
+
+import os
+
+Import('env')
+
+sources = env.Glob('*.cc')
+
+defs = [ 'GLEW_STATIC' ]
+
+if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw', 'linuxcross', 'win64-vc', 'win64-mingw'):
+    defs += [ 'NOMINMAX' ]
+
+incs = '. ../guardedalloc #extern/clew/include/'
+incs += ' ' + env['BF_OPENSUBDIV_INC']
+incs += ' #/extern/glew/include'
+
+def checkOpenSubdivHeaderDefine(header, define):
+    include_path = Dir(env.subst(env['BF_OPENSUBDIV_INC'])).abspath
+    header_path = os.path.join(include_path, 'opensubdiv', 'osd', header)
+    if os.path.exists(header_path):
+        defs.append(define)
+        return True
+    return False
+
+checkOpenSubdivHeaderDefine("tbbComputeController.h", 'OPENSUBDIV_HAS_TBB')
+checkOpenSubdivHeaderDefine("gcdComputeController.h", 'OPENSUBDIV_HAS_GCD')
+if checkOpenSubdivHeaderDefine("clComputeController.h", 'OPENSUBDIV_HAS_OPENCL'):
+    defs += ['OPENSUBDIV_HAS_CLEW']
+    incs += ' #/extern/clew/include'
+if checkOpenSubdivHeaderDefine("cudaComputeController.h", 'OPENSUBDIV_HAS_CUDA'):
+    defs += ['OPENSUBDIV_HAS_CUEW']
+    incs += ' #/extern/cuew/include'
+checkOpenSubdivHeaderDefine("glslTransformFeedbackComputeController.h", 'OPENSUBDIV_HAS_GLSL_TRANSFORM_FEEDBACK')
+checkOpenSubdivHeaderDefine("osd/glslComputeController.h", 'OPENSUBDIV_HAS_GLSL_COMPUTE')
+
+# generated data files
+sources.extend((
+    os.path.join(env['DATA_SOURCES'], "gpu_shader_opensubd_display.glsl.c"),
+))
+
+env.BlenderLib('bf_intern_opensubdiv', sources, Split(incs), defs, libtype=['extern','player'], priority=[10, 185])