forked from bartvdbraak/blender
bbfcb0b1e4
Using unordered_map and unordered_set C++ container types currently requires careful testing or usage of boost, due to the various confusing C++ version differences in include paths and namespaces. Libmv defines tests for these cases in cmake and scons, such that ceres can use any available implementation, or fall back too std::map/std::set if none can be found. This patch generalizes this buildfile code by providing a Blender macro. * cmake: defines both the variables used by libmv at them moment as well as 2 variables UNORDERED_MAP_INCLUDE_PREFIX and UNORDERED_MAP_NAMESPACE, which can later be used in other C++ parts for convenience. * scons: adds a tool script returning the include prefix and namespace. Libmv checks these to define the appropriate definitions for ceres. Differential Revision: https://developer.blender.org/D425
70 lines
2.1 KiB
Python
70 lines
2.1 KiB
Python
#!/usr/bin/python
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# NOTE: This file is automatically generated by bundle.sh script
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# If you're doing changes in this file, please update template
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# in that script too
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import sys
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import os
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from unordered_map import test_unordered_map
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Import('env')
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src = []
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defs = []
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src += env.Glob('internal/ceres/*.cc')
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src += env.Glob('internal/ceres/generated/schur_eliminator_d_d_d.cc')
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src += env.Glob('internal/ceres/generated/partitioned_matrix_view_d_d_d.cc')
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#src += env.Glob('internal/ceres/generated/*.cc')
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defs.append('CERES_HAVE_PTHREAD')
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defs.append('CERES_NO_SUITESPARSE')
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defs.append('CERES_NO_CXSPARSE')
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defs.append('CERES_NO_LAPACK')
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defs.append('CERES_RESTRICT_SCHUR_SPECIALIZATION')
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defs.append('CERES_HAVE_RWLOCK')
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if env['WITH_BF_OPENMP']:
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defs.append('CERES_USE_OPENMP')
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def define_unordered_map(conf):
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found, namespace, include_prefix = test_unordered_map(conf)
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if found:
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if not include_prefix:
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if namespace == 'std':
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defs.append('CERES_STD_UNORDERED_MAP')
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return True
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elif namespace == 'std::tr1':
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defs.append('CERES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE')
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return True
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else:
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if namespace == 'std::tr1':
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defs.append('CERES_TR1_UNORDERED_MAP')
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return True
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return False
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conf = Configure(env)
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if not define_unordered_map(conf):
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print("-- Replacing unordered_map/set with map/set (warning: slower!)")
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defs.append('CERES_NO_UNORDERED_MAP')
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env = conf.Finish()
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incs = '. ../../ ../../../Eigen3 ./include ./internal ../gflags'
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# work around broken hashtable in 10.5 SDK
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if env['OURPLATFORM'] == 'darwin' and env['WITH_BF_BOOST']:
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incs += ' ' + env['BF_BOOST_INC']
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defs.append('CERES_HASH_BOOST')
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if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw', 'linuxcross', 'win64-vc', 'win64-mingw'):
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if env['OURPLATFORM'] in ('win32-vc', 'win64-vc'):
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incs += ' ../msinttypes'
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incs += ' ../glog/src/windows'
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else:
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incs += ' ../glog/src'
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env.BlenderLib ( libname = 'extern_ceres', sources=src, includes=Split(incs), defines=defs, libtype=['extern', 'player'], priority=[20,137])
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