tests/SConscript - platform/external/ComputeLibrary - Git at Google


            
            #!/usr/bin/python

            
            # -*- coding: utf-8 -*-


            # Copyright (c) 2017-2022 Arm Limited.

            
            #

            
            # SPDX-License-Identifier: MIT

            
            #

            
            # Permission is hereby granted, free of charge, to any person obtaining a copy

            
            # of this software and associated documentation files (the "Software"), to

            
            # deal in the Software without restriction, including without limitation the

            
            # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

            
            # sell copies of the Software, and to permit persons to whom the Software is

            
            # furnished to do so, subject to the following conditions:

            
            #

            
            # The above copyright notice and this permission notice shall be included in all

            
            # copies or substantial portions of the Software.

            
            #

            
            # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

            
            # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

            
            # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

            
            # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

            
            # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

            
            # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

            
            # SOFTWARE.

            
            import os.path


            Import('env')

            
            Import('vars')

            
            Import('install_bin')


            # vars is imported from arm_compute:

            
            variables = [

            
                BoolVariable("benchmark_examples", "Build benchmark examples programs", False),

            
                BoolVariable("validate_examples", "Build validate examples programs", False),

            
                BoolVariable("reference_openmp", "Build reference validation with openmp", True),

            
                BoolVariable("validation_tests", "Build validation test programs", False),

            
                BoolVariable("benchmark_tests", "Build benchmark test programs", False),

            
                ("test_filter", "Pattern to specify the tests' filenames to be compiled", "*.cpp")

            
            ]


            # We need a separate set of Variables for the Help message (Otherwise the global variables will get displayed twice)

            
            new_options = Variables('scons')


            for v in variables:

            
                new_options.Add(v)

            
                vars.Add(v)


            # Clone the environment to make sure we're not polluting the arm_compute one:

            
            test_env = env.Clone()

            
            vars.Update(test_env)


            Help(new_options.GenerateHelpText(test_env))


            # Check if we need to build the test framework

            
            build_test_framework = False

            
            for opt in new_options.keys():

            
                option_value = test_env[opt]

            
                if type(option_value) is bool and option_value:

            
                    build_test_framework = True

            
                    break


            if not build_test_framework:

            
                Return()

            
            else:

            
                SConscript('./framework/SConscript', duplicate=0)


            Import("arm_compute_test_framework")

            
            test_env.Append(LIBS = arm_compute_test_framework)


            # Disable floating-point expression contraction (e.g. fused multiply-add operations)

            
            if not 'windows' in env['os']:

            
                test_env.Append(CXXFLAGS = ['-ffp-contract=off'])


            # Remove -Wnoexcept from tests

            
            if 'g++' in test_env['CXX'] and '-Wnoexcept' in test_env['CXXFLAGS']:

            
                test_env['CXXFLAGS'].remove("-Wnoexcept")


            load_whole_archive = '-Wl,--whole-archive'

            
            noload_whole_archive = '-Wl,--no-whole-archive'

            
            if 'macos' in test_env['os']:

            
                load_whole_archive = '-Wl,-force_load'

            
                noload_whole_archive = '-Wl,-noall_load'


            if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:

            
                Import("arm_compute_a")

            
                Import("arm_compute_core_a")

            
                Import("arm_compute_graph_a")

            
                if env['os']=='windows':

            
                    test_env.Append(LIBS = [arm_compute_graph_a, arm_compute_a])

            
                else:

            
                    test_env.Append(LIBS = [arm_compute_graph_a, arm_compute_a, arm_compute_core_a])

            
                arm_compute_lib = arm_compute_graph_a

            
            else:

            
                Import("arm_compute_graph_so")

            
                Import("arm_compute_core_a")

            
                test_env.Append(LIBS = ["arm_compute_graph", "arm_compute", "arm_compute_core"])

            
                arm_compute_lib = arm_compute_graph_so


            if env['os'] in ['bare_metal']:

            
                Import("bootcode_o")


            if env['external_tests_dir']:

            
                test_env.Append(CPPPATH = [env['external_tests_dir'] + "/include"])

            
                test_env.Append(LIBPATH = [env['external_tests_dir'] + "/%s/%s" % (env['os'], env['arch'])])


            common_files = Glob('*.cpp')

            
            common_objects = [test_env.StaticObject(f) for f in common_files]


            files_benchmark = Glob('benchmark/*.cpp')

            
            if env['external_tests_dir']:

            
                files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/*.cpp')


            # Add unit tests

            
            files_validation = Glob('validation/UNIT/*/*.cpp')

            
            files_validation += Glob('validation/UNIT/*.cpp')


            # Add CPP tests

            
            filter_pattern = test_env['test_filter']

            
            files_validation += Glob('validation/CPP/' + filter_pattern)


            if env['opencl']:

            
                if env['experimental_dynamic_fusion']:

            
                    files_validation += Glob('validation/dynamic_fusion/gpu/' + filter_pattern)

            
                    files_validation += Glob('validation/dynamic_fusion/gpu/cl/' + filter_pattern)


                filter_pattern = test_env['test_filter']


                test_env.Append(CPPDEFINES=['ARM_COMPUTE_CL'])


                files_benchmark += Glob('benchmark/CL/*/' + filter_pattern)

            
                files_benchmark += Glob('benchmark/CL/' + filter_pattern)

            
                if env['external_tests_dir']:

            
                    files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/CL/' + filter_pattern)


                files_validation += Glob('validation/CL/*/' + filter_pattern)

            
                files_validation += Glob('validation/CL/' + filter_pattern)


                if env['external_tests_dir']:

            
                    files_validation += Glob(env['external_tests_dir'] + '/tests/validation/CL/' + filter_pattern)

            
                files_validation += Glob('validation/gpu/unit/*.cpp')


            if env['neon']:

            
                filter_pattern = test_env['test_filter']

            
                files_benchmark += Glob('benchmark/NEON/*/' + filter_pattern)

            
                files_benchmark += Glob('benchmark/NEON/' + filter_pattern)

            
                test_env.Append(CPPPATH = ["#/src/cpu/kernels/assembly/"])

            
                if env['external_tests_dir']:

            
                    files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/NEON/' + filter_pattern)


                files_validation += Glob('validation/NEON/' + filter_pattern)

            
                if env['os'] == 'bare_metal':

            
                    files_validation += Glob('validation/NEON/UNIT/MemoryManager.cpp' + filter_pattern)

            
                    files_validation += Glob('validation/NEON/UNIT/DynamicTensor.cpp' + filter_pattern)

            
                    files_validation += Glob('validation/NEON/UNIT/TensorAllocator.cpp' + filter_pattern)

            
                else:

            
                    files_validation += Glob('validation/NEON/*/' + filter_pattern)

            
                if env['external_tests_dir']:

            
                    files_validation += Glob(env['external_tests_dir'] + '/tests/validation/NEON/' + filter_pattern)

            
                files_validation += Glob('validation/cpu/unit/*.cpp')


            extra_link_flags = []

            
            if env['os'] == 'android':

            
                test_env.Append(LIBS = ["log"])

            
            elif env['os'] not in ['windows','bare_metal', 'macos']:

            
                test_env.Append(LIBS = ["rt"])

            
                extra_link_flags += ['-fstack-protector-strong']


            if test_env['benchmark_tests']:

            
                arm_compute_benchmark = test_env.Program('arm_compute_benchmark', files_benchmark + common_objects)

            
                arm_compute_benchmark = install_bin(arm_compute_benchmark)

            
                Depends(arm_compute_benchmark, arm_compute_test_framework)

            
                Depends(arm_compute_benchmark, arm_compute_lib)

            
                Default(arm_compute_benchmark)

            
                Export('arm_compute_benchmark')


            bm_link_flags = []

            
            if test_env['linker_script']:

            
                bm_link_flags += ['-Wl,--build-id=none', '-T', env['linker_script']]


            if test_env['reference_openmp'] and env['os'] not in ['bare_metal', 'macos','windows']:

            
                test_env['CXXFLAGS'].append('-fopenmp')

            
                test_env['LINKFLAGS'].append('-fopenmp')


                if 'ndk_above_r21' in env:

            
                    test_env['LINKFLAGS'].append('-static-openmp')


            # Testing for fixed format GEMM kernels.

            
            if env['experimental_fixed_format_kernels'] and test_env['validation_tests']:

            
                test_env.Append(CPPDEFINES = ['ARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS'])


            if test_env['validation_tests']:

            
                arm_compute_validation_framework = env.StaticLibrary('arm_compute_validation_framework', Glob('validation/reference/*.cpp') + Glob('validation/*.cpp'), LINKFLAGS=test_env['LINKFLAGS'], CXXFLAGS=test_env['CXXFLAGS'], LIBS= [ arm_compute_test_framework, arm_compute_core_a])

            
                Depends(arm_compute_validation_framework , arm_compute_test_framework)

            
                Depends(arm_compute_validation_framework , arm_compute_core_a)


                program_objects = files_validation + common_objects

            
                if test_env['os'] == 'bare_metal':

            
                    Depends(arm_compute_validation_framework , bootcode_o)

            
                    program_objects += bootcode_o


                arm_compute_validation = test_env.Program('arm_compute_validation', program_objects, LIBS=[arm_compute_validation_framework] + test_env['LIBS'], LINKFLAGS=test_env['LINKFLAGS'] + bm_link_flags)

            
                arm_compute_validation = install_bin(arm_compute_validation)

            
                Depends(arm_compute_validation, arm_compute_validation_framework)

            
                Depends(arm_compute_validation, arm_compute_test_framework)

            
                Depends(arm_compute_validation, arm_compute_lib)


                Default(arm_compute_validation)

            
                Export('arm_compute_validation')


                if test_env['validate_examples']:

            
                    files_validate_examples = [ test_env.Object('validate_examples/RunExample.cpp') ] + [ x for x in common_objects if not "main.o" in str(x)]

            
                    if test_env['os'] == 'bare_metal':

            
                        files_validate_examples += bootcode_o


                    arm_compute_validate_examples = []

            
                    if test_env['neon']:

            
                        for file in Glob("validate_examples/neon_*.cpp"):

            
                            example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])

            
                            arm_compute_validate_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_validate_examples, LIBS = [ arm_compute_validation_framework], LINKFLAGS=test_env['LINKFLAGS'] + bm_link_flags) ]

            
                    if test_env['opencl']:

            
                        cl_examples = []

            
                        files = Glob("validate_examples/cl_*.cpp")

            
                        if test_env['neon']:

            
                            files += Glob("validate_examples/neoncl_*.cpp")

            
                        for file in files:

            
                            example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])

            
                            cl_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_validate_examples, LIBS = test_env["LIBS"] + [ arm_compute_validation_framework ]) ]

            
                        arm_compute_validate_examples += cl_examples

            
                        if test_env['opencl'] and test_env['neon']:

            
                            graph_utils = test_env.Object(source="../utils/GraphUtils.cpp", target="GraphUtils")

            
                            for file in Glob("validate_examples/graph_*.cpp"):

            
                                example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])

            
                                if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:

            
                                    prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils]+ files_validate_examples, LIBS = test_env["LIBS"] + [ arm_compute_validation_framework ], LINKFLAGS=test_env["LINKFLAGS"]+[load_whole_archive, arm_compute_lib, noload_whole_archive] + bm_link_flags + extra_link_flags)

            
                                    arm_compute_validate_examples += [ prog ]

            
                                else:

            
                                    #-Wl,--allow-shlib-undefined: Ignore dependencies of dependencies

            
                                    prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils]+ files_validate_examples, LIBS = test_env["LIBS"] + ["arm_compute_graph", arm_compute_validation_framework], LINKFLAGS=test_env["LINKFLAGS"]+['-Wl,--allow-shlib-undefined'] )

            
                                    arm_compute_validate_examples += [ prog ]

            
                    arm_compute_validate_examples = install_bin(arm_compute_validate_examples)

            
                    Depends(arm_compute_validate_examples, arm_compute_validation_framework)

            
                    Depends(arm_compute_validate_examples, arm_compute_test_framework)

            
                    Depends(arm_compute_validate_examples, arm_compute_lib)

            
                    Default(arm_compute_validate_examples)

            
                    Export('arm_compute_validate_examples')


            if test_env['benchmark_examples']:

            
                files_benchmark_examples = test_env.Object('benchmark_examples/RunExample.cpp')

            
                if test_env['os'] == 'bare_metal':

            
                    files_benchmark_examples += bootcode_o

            
                graph_utils = test_env.Object(source="../utils/GraphUtils.cpp", target="GraphUtils")

            
                graph_params = test_env.Object(source="../utils/CommonGraphOptions.cpp", target="CommonGraphOptions")

            
                arm_compute_benchmark_examples = []

            
                all_examples_folders = ["../examples"]

            
                if env['external_tests_dir']:

            
                    all_examples_folders.append(env['external_tests_dir'] + "/examples")

            
                for examples_folder in all_examples_folders:

            
                    if test_env['neon']:

            
                        for file in Glob("%s/neon_*.cpp" % examples_folder):

            
                            example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])

            
                            arm_compute_benchmark_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_benchmark_examples, LINKFLAGS=test_env["LINKFLAGS"]+ bm_link_flags) ]

            
                    if test_env['opencl']:

            
                        cl_examples = []

            
                        files = Glob("%s/cl_*.cpp" % examples_folder)

            
                        if test_env['neon']:

            
                            files += Glob("%s/neoncl_*.cpp" % examples_folder)

            
                        for file in files:

            
                            example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])

            
                            cl_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_benchmark_examples, LIBS = test_env["LIBS"]) ]

            
                        arm_compute_benchmark_examples += cl_examples


                    if test_env['gemm_tuner'] and test_env['opencl']:

            
                        gemm_tuner_examples = []

            
                        gemm_tuner_common_options = test_env.Object(source="../examples/gemm_tuner/CommonGemmExampleOptions.cpp", target="CommonGemmExampleOptions")

            
                        files = Glob("%s/gemm_tuner/cl_*.cpp" % examples_folder)

            
                        for file in files:

            
                            example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])

            
                            example = os.path.join("gemm_tuner", example)

            
                            gemm_tuner_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example), gemm_tuner_common_options ] + files_benchmark_examples, LIBS = test_env["LIBS"]) ]

            
                        arm_compute_benchmark_examples += gemm_tuner_examples


                    # Graph examples

            
                    for file in Glob("%s/graph_*.cpp" % examples_folder ):

            
                        example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])

            
                        if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:

            
                            prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils, graph_params]+ files_benchmark_examples, LIBS = test_env["LIBS"], LINKFLAGS=test_env["LINKFLAGS"]+[load_whole_archive, arm_compute_lib, noload_whole_archive] + bm_link_flags + extra_link_flags)

            
                            arm_compute_benchmark_examples += [ prog ]

            
                        else:

            
                            #-Wl,--allow-shlib-undefined: Ignore dependencies of dependencies

            
                            prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils, graph_params]+ files_benchmark_examples, LIBS = test_env["LIBS"] + ["arm_compute_graph"], LINKFLAGS=test_env["LINKFLAGS"]+['-Wl,--allow-shlib-undefined'])

            
                            arm_compute_benchmark_examples += [ prog ]


                arm_compute_benchmark_examples = install_bin(arm_compute_benchmark_examples)

            
                Depends(arm_compute_benchmark_examples, arm_compute_test_framework)

            
                Depends(arm_compute_benchmark_examples, arm_compute_lib)

            
                Default(arm_compute_benchmark_examples)

            
                Export('arm_compute_benchmark_examples')
	#!/usr/bin/python
	# -- coding: utf-8 --

	# Copyright (c) 2017-2022 Arm Limited.
	#
	# SPDX-License-Identifier: MIT
	#
	# Permission is hereby granted, free of charge, to any person obtaining a copy
	# of this software and associated documentation files (the "Software"), to
	# deal in the Software without restriction, including without limitation the
	# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
	# sell copies of the Software, and to permit persons to whom the Software is
	# furnished to do so, subject to the following conditions:
	#
	# The above copyright notice and this permission notice shall be included in all
	# copies or substantial portions of the Software.
	#
	# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	# SOFTWARE.
	import os.path

	Import('env')
	Import('vars')
	Import('install_bin')

	# vars is imported from arm_compute:
	variables = [
	BoolVariable("benchmark_examples", "Build benchmark examples programs", False),
	BoolVariable("validate_examples", "Build validate examples programs", False),
	BoolVariable("reference_openmp", "Build reference validation with openmp", True),
	BoolVariable("validation_tests", "Build validation test programs", False),
	BoolVariable("benchmark_tests", "Build benchmark test programs", False),
	("test_filter", "Pattern to specify the tests' filenames to be compiled", "*.cpp")
	]

	# We need a separate set of Variables for the Help message (Otherwise the global variables will get displayed twice)
	new_options = Variables('scons')

	for v in variables:
	new_options.Add(v)
	vars.Add(v)

	# Clone the environment to make sure we're not polluting the arm_compute one:
	test_env = env.Clone()
	vars.Update(test_env)

	Help(new_options.GenerateHelpText(test_env))

	# Check if we need to build the test framework
	build_test_framework = False
	for opt in new_options.keys():
	option_value = test_env[opt]
	if type(option_value) is bool and option_value:
	build_test_framework = True
	break

	if not build_test_framework:
	Return()
	else:
	SConscript('./framework/SConscript', duplicate=0)

	Import("arm_compute_test_framework")
	test_env.Append(LIBS = arm_compute_test_framework)

	# Disable floating-point expression contraction (e.g. fused multiply-add operations)
	if not 'windows' in env['os']:
	test_env.Append(CXXFLAGS = ['-ffp-contract=off'])

	# Remove -Wnoexcept from tests
	if 'g++' in test_env['CXX'] and '-Wnoexcept' in test_env['CXXFLAGS']:
	test_env['CXXFLAGS'].remove("-Wnoexcept")

	load_whole_archive = '-Wl,--whole-archive'
	noload_whole_archive = '-Wl,--no-whole-archive'
	if 'macos' in test_env['os']:
	load_whole_archive = '-Wl,-force_load'
	noload_whole_archive = '-Wl,-noall_load'

	if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:
	Import("arm_compute_a")
	Import("arm_compute_core_a")
	Import("arm_compute_graph_a")
	if env['os']=='windows':
	test_env.Append(LIBS = [arm_compute_graph_a, arm_compute_a])
	else:
	test_env.Append(LIBS = [arm_compute_graph_a, arm_compute_a, arm_compute_core_a])
	arm_compute_lib = arm_compute_graph_a
	else:
	Import("arm_compute_graph_so")
	Import("arm_compute_core_a")
	test_env.Append(LIBS = ["arm_compute_graph", "arm_compute", "arm_compute_core"])
	arm_compute_lib = arm_compute_graph_so

	if env['os'] in ['bare_metal']:
	Import("bootcode_o")

	if env['external_tests_dir']:
	test_env.Append(CPPPATH = [env['external_tests_dir'] + "/include"])
	test_env.Append(LIBPATH = [env['external_tests_dir'] + "/%s/%s" % (env['os'], env['arch'])])

	common_files = Glob('*.cpp')
	common_objects = [test_env.StaticObject(f) for f in common_files]

	files_benchmark = Glob('benchmark/*.cpp')
	if env['external_tests_dir']:
	files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/*.cpp')

	# Add unit tests
	files_validation = Glob('validation/UNIT//.cpp')
	files_validation += Glob('validation/UNIT/*.cpp')

	# Add CPP tests
	filter_pattern = test_env['test_filter']
	files_validation += Glob('validation/CPP/' + filter_pattern)

	if env['opencl']:
	if env['experimental_dynamic_fusion']:
	files_validation += Glob('validation/dynamic_fusion/gpu/' + filter_pattern)
	files_validation += Glob('validation/dynamic_fusion/gpu/cl/' + filter_pattern)

	filter_pattern = test_env['test_filter']

	test_env.Append(CPPDEFINES=['ARM_COMPUTE_CL'])

	files_benchmark += Glob('benchmark/CL/*/' + filter_pattern)
	files_benchmark += Glob('benchmark/CL/' + filter_pattern)
	if env['external_tests_dir']:
	files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/CL/' + filter_pattern)

	files_validation += Glob('validation/CL/*/' + filter_pattern)
	files_validation += Glob('validation/CL/' + filter_pattern)

	if env['external_tests_dir']:
	files_validation += Glob(env['external_tests_dir'] + '/tests/validation/CL/' + filter_pattern)
	files_validation += Glob('validation/gpu/unit/*.cpp')

	if env['neon']:
	filter_pattern = test_env['test_filter']
	files_benchmark += Glob('benchmark/NEON/*/' + filter_pattern)
	files_benchmark += Glob('benchmark/NEON/' + filter_pattern)
	test_env.Append(CPPPATH = ["#/src/cpu/kernels/assembly/"])
	if env['external_tests_dir']:
	files_benchmark += Glob(env['external_tests_dir'] + '/tests/benchmark/NEON/' + filter_pattern)

	files_validation += Glob('validation/NEON/' + filter_pattern)
	if env['os'] == 'bare_metal':
	files_validation += Glob('validation/NEON/UNIT/MemoryManager.cpp' + filter_pattern)
	files_validation += Glob('validation/NEON/UNIT/DynamicTensor.cpp' + filter_pattern)
	files_validation += Glob('validation/NEON/UNIT/TensorAllocator.cpp' + filter_pattern)
	else:
	files_validation += Glob('validation/NEON/*/' + filter_pattern)
	if env['external_tests_dir']:
	files_validation += Glob(env['external_tests_dir'] + '/tests/validation/NEON/' + filter_pattern)
	files_validation += Glob('validation/cpu/unit/*.cpp')

	extra_link_flags = []
	if env['os'] == 'android':
	test_env.Append(LIBS = ["log"])
	elif env['os'] not in ['windows','bare_metal', 'macos']:
	test_env.Append(LIBS = ["rt"])
	extra_link_flags += ['-fstack-protector-strong']

	if test_env['benchmark_tests']:
	arm_compute_benchmark = test_env.Program('arm_compute_benchmark', files_benchmark + common_objects)
	arm_compute_benchmark = install_bin(arm_compute_benchmark)
	Depends(arm_compute_benchmark, arm_compute_test_framework)
	Depends(arm_compute_benchmark, arm_compute_lib)
	Default(arm_compute_benchmark)
	Export('arm_compute_benchmark')

	bm_link_flags = []
	if test_env['linker_script']:
	bm_link_flags += ['-Wl,--build-id=none', '-T', env['linker_script']]

	if test_env['reference_openmp'] and env['os'] not in ['bare_metal', 'macos','windows']:
	test_env['CXXFLAGS'].append('-fopenmp')
	test_env['LINKFLAGS'].append('-fopenmp')

	if 'ndk_above_r21' in env:
	test_env['LINKFLAGS'].append('-static-openmp')

	# Testing for fixed format GEMM kernels.
	if env['experimental_fixed_format_kernels'] and test_env['validation_tests']:
	test_env.Append(CPPDEFINES = ['ARM_COMPUTE_ENABLE_FIXED_FORMAT_KERNELS'])

	if test_env['validation_tests']:
	arm_compute_validation_framework = env.StaticLibrary('arm_compute_validation_framework', Glob('validation/reference/.cpp') + Glob('validation/.cpp'), LINKFLAGS=test_env['LINKFLAGS'], CXXFLAGS=test_env['CXXFLAGS'], LIBS= [ arm_compute_test_framework, arm_compute_core_a])
	Depends(arm_compute_validation_framework , arm_compute_test_framework)
	Depends(arm_compute_validation_framework , arm_compute_core_a)

	program_objects = files_validation + common_objects
	if test_env['os'] == 'bare_metal':
	Depends(arm_compute_validation_framework , bootcode_o)
	program_objects += bootcode_o


	arm_compute_validation = test_env.Program('arm_compute_validation', program_objects, LIBS=[arm_compute_validation_framework] + test_env['LIBS'], LINKFLAGS=test_env['LINKFLAGS'] + bm_link_flags)
	arm_compute_validation = install_bin(arm_compute_validation)
	Depends(arm_compute_validation, arm_compute_validation_framework)
	Depends(arm_compute_validation, arm_compute_test_framework)
	Depends(arm_compute_validation, arm_compute_lib)

	Default(arm_compute_validation)
	Export('arm_compute_validation')

	if test_env['validate_examples']:
	files_validate_examples = [ test_env.Object('validate_examples/RunExample.cpp') ] + [ x for x in common_objects if not "main.o" in str(x)]
	if test_env['os'] == 'bare_metal':
	files_validate_examples += bootcode_o

	arm_compute_validate_examples = []
	if test_env['neon']:
	for file in Glob("validate_examples/neon_*.cpp"):
	example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])
	arm_compute_validate_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_validate_examples, LIBS = [ arm_compute_validation_framework], LINKFLAGS=test_env['LINKFLAGS'] + bm_link_flags) ]
	if test_env['opencl']:
	cl_examples = []
	files = Glob("validate_examples/cl_*.cpp")
	if test_env['neon']:
	files += Glob("validate_examples/neoncl_*.cpp")
	for file in files:
	example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])
	cl_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_validate_examples, LIBS = test_env["LIBS"] + [ arm_compute_validation_framework ]) ]
	arm_compute_validate_examples += cl_examples
	if test_env['opencl'] and test_env['neon']:
	graph_utils = test_env.Object(source="../utils/GraphUtils.cpp", target="GraphUtils")
	for file in Glob("validate_examples/graph_*.cpp"):
	example = "validate_" + os.path.basename(os.path.splitext(str(file))[0])
	if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:
	prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils]+ files_validate_examples, LIBS = test_env["LIBS"] + [ arm_compute_validation_framework ], LINKFLAGS=test_env["LINKFLAGS"]+[load_whole_archive, arm_compute_lib, noload_whole_archive] + bm_link_flags + extra_link_flags)
	arm_compute_validate_examples += [ prog ]
	else:
	#-Wl,--allow-shlib-undefined: Ignore dependencies of dependencies
	prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils]+ files_validate_examples, LIBS = test_env["LIBS"] + ["arm_compute_graph", arm_compute_validation_framework], LINKFLAGS=test_env["LINKFLAGS"]+['-Wl,--allow-shlib-undefined'] )
	arm_compute_validate_examples += [ prog ]
	arm_compute_validate_examples = install_bin(arm_compute_validate_examples)
	Depends(arm_compute_validate_examples, arm_compute_validation_framework)
	Depends(arm_compute_validate_examples, arm_compute_test_framework)
	Depends(arm_compute_validate_examples, arm_compute_lib)
	Default(arm_compute_validate_examples)
	Export('arm_compute_validate_examples')

	if test_env['benchmark_examples']:
	files_benchmark_examples = test_env.Object('benchmark_examples/RunExample.cpp')
	if test_env['os'] == 'bare_metal':
	files_benchmark_examples += bootcode_o
	graph_utils = test_env.Object(source="../utils/GraphUtils.cpp", target="GraphUtils")
	graph_params = test_env.Object(source="../utils/CommonGraphOptions.cpp", target="CommonGraphOptions")
	arm_compute_benchmark_examples = []
	all_examples_folders = ["../examples"]
	if env['external_tests_dir']:
	all_examples_folders.append(env['external_tests_dir'] + "/examples")
	for examples_folder in all_examples_folders:
	if test_env['neon']:
	for file in Glob("%s/neon_*.cpp" % examples_folder):
	example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])
	arm_compute_benchmark_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_benchmark_examples, LINKFLAGS=test_env["LINKFLAGS"]+ bm_link_flags) ]
	if test_env['opencl']:
	cl_examples = []
	files = Glob("%s/cl_*.cpp" % examples_folder)
	if test_env['neon']:
	files += Glob("%s/neoncl_*.cpp" % examples_folder)
	for file in files:
	example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])
	cl_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example) ] + files_benchmark_examples, LIBS = test_env["LIBS"]) ]
	arm_compute_benchmark_examples += cl_examples

	if test_env['gemm_tuner'] and test_env['opencl']:
	gemm_tuner_examples = []
	gemm_tuner_common_options = test_env.Object(source="../examples/gemm_tuner/CommonGemmExampleOptions.cpp", target="CommonGemmExampleOptions")
	files = Glob("%s/gemm_tuner/cl_*.cpp" % examples_folder)
	for file in files:
	example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])
	example = os.path.join("gemm_tuner", example)
	gemm_tuner_examples += [ test_env.Program(example, [ test_env.Object(source=file, target=example), gemm_tuner_common_options ] + files_benchmark_examples, LIBS = test_env["LIBS"]) ]
	arm_compute_benchmark_examples += gemm_tuner_examples

	# Graph examples
	for file in Glob("%s/graph_*.cpp" % examples_folder ):
	example = "benchmark_" + os.path.basename(os.path.splitext(str(file))[0])
	if env['os'] in ['android', 'macos', 'bare_metal'] or env['standalone']:
	prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils, graph_params]+ files_benchmark_examples, LIBS = test_env["LIBS"], LINKFLAGS=test_env["LINKFLAGS"]+[load_whole_archive, arm_compute_lib, noload_whole_archive] + bm_link_flags + extra_link_flags)
	arm_compute_benchmark_examples += [ prog ]
	else:
	#-Wl,--allow-shlib-undefined: Ignore dependencies of dependencies
	prog = test_env.Program(example, [ test_env.Object(source=file, target=example), graph_utils, graph_params]+ files_benchmark_examples, LIBS = test_env["LIBS"] + ["arm_compute_graph"], LINKFLAGS=test_env["LINKFLAGS"]+['-Wl,--allow-shlib-undefined'])
	arm_compute_benchmark_examples += [ prog ]

	arm_compute_benchmark_examples = install_bin(arm_compute_benchmark_examples)
	Depends(arm_compute_benchmark_examples, arm_compute_test_framework)
	Depends(arm_compute_benchmark_examples, arm_compute_lib)
	Default(arm_compute_benchmark_examples)
	Export('arm_compute_benchmark_examples')