438 lines
17 KiB
Ruby
438 lines
17 KiB
Ruby
require 'rubygems'
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require 'rake' # for ext() method
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require 'file_path_utils' # for class methods
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require 'defaults'
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require 'constants' # for Verbosity constants class & base file paths
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class ConfiguratorBuilder
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constructor :file_system_utils, :file_wrapper, :system_wrapper
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def build_global_constants(config)
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config.each_pair do |key, value|
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formatted_key = key.to_s.upcase
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# undefine global constant if it already exists
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Object.send(:remove_const, formatted_key.to_sym) if @system_wrapper.constants_include?(formatted_key)
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# create global constant
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Object.module_eval("#{formatted_key} = value")
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end
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end
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def build_accessor_methods(config, context)
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config.each_pair do |key, value|
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# fill configurator object with accessor methods
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eval("def #{key.to_s.downcase}() return @project_config_hash[:#{key.to_s}] end", context)
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end
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end
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# create a flattened hash from the original configuration structure
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def flattenify(config)
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new_hash = {}
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config.each_key do | parent |
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# gracefully handle empty top-level entries
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next if (config[parent].nil?)
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case config[parent]
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when Array
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config[parent].each do |hash|
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key = "#{parent.to_s.downcase}_#{hash.keys[0].to_s.downcase}".to_sym
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new_hash[key] = hash[hash.keys[0]]
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end
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when Hash
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config[parent].each_pair do | child, value |
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key = "#{parent.to_s.downcase}_#{child.to_s.downcase}".to_sym
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new_hash[key] = value
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end
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# handle entries with no children, only values
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else
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new_hash["#{parent.to_s.downcase}".to_sym] = config[parent]
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end
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end
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return new_hash
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end
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def populate_defaults(config, defaults)
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defaults.keys.sort.each do |section|
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defaults[section].keys.sort.each do |entry|
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config[section][entry] = defaults[section][entry].deep_clone if (config[section].nil? or config[section][entry].nil?)
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end
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end
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end
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def clean(in_hash)
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# ensure that include files inserted into test runners have file extensions & proper ones at that
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in_hash[:test_runner_includes].map!{|include| include.ext(in_hash[:extension_header])}
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end
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def set_build_paths(in_hash)
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out_hash = {}
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project_build_artifacts_root = File.join(in_hash[:project_build_root], 'artifacts')
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project_build_tests_root = File.join(in_hash[:project_build_root], TESTS_BASE_PATH)
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project_build_release_root = File.join(in_hash[:project_build_root], RELEASE_BASE_PATH)
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paths = [
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[:project_build_artifacts_root, project_build_artifacts_root, true ],
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[:project_build_tests_root, project_build_tests_root, true ],
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[:project_build_release_root, project_build_release_root, in_hash[:project_release_build] ],
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[:project_test_artifacts_path, File.join(project_build_artifacts_root, TESTS_BASE_PATH), true ],
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[:project_test_runners_path, File.join(project_build_tests_root, 'runners'), true ],
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[:project_test_results_path, File.join(project_build_tests_root, 'results'), true ],
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[:project_test_build_output_path, File.join(project_build_tests_root, 'out'), true ],
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[:project_test_build_cache_path, File.join(project_build_tests_root, 'cache'), true ],
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[:project_test_dependencies_path, File.join(project_build_tests_root, 'dependencies'), true ],
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[:project_release_artifacts_path, File.join(project_build_artifacts_root, RELEASE_BASE_PATH), in_hash[:project_release_build] ],
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[:project_release_build_cache_path, File.join(project_build_release_root, 'cache'), in_hash[:project_release_build] ],
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[:project_release_build_output_path, File.join(project_build_release_root, 'out'), in_hash[:project_release_build] ],
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[:project_release_build_output_asm_path, File.join(project_build_release_root, 'out', 'asm'), in_hash[:project_release_build] ],
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[:project_release_build_output_c_path, File.join(project_build_release_root, 'out', 'c'), in_hash[:project_release_build] ],
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[:project_release_dependencies_path, File.join(project_build_release_root, 'dependencies'), in_hash[:project_release_build] ],
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[:project_log_path, File.join(in_hash[:project_build_root], 'logs'), true ],
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[:project_temp_path, File.join(in_hash[:project_build_root], 'temp'), true ],
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[:project_test_preprocess_includes_path, File.join(project_build_tests_root, 'preprocess/includes'), in_hash[:project_use_test_preprocessor] ],
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[:project_test_preprocess_files_path, File.join(project_build_tests_root, 'preprocess/files'), in_hash[:project_use_test_preprocessor] ],
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]
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out_hash[:project_build_paths] = []
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# fetch already set mock path
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out_hash[:project_build_paths] << in_hash[:cmock_mock_path] if (in_hash[:project_use_mocks])
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paths.each do |path|
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build_path_name = path[0]
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build_path = path[1]
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build_path_add_condition = path[2]
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# insert path into build paths if associated with true condition
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out_hash[:project_build_paths] << build_path if build_path_add_condition
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# set path symbol name and path for each entry in paths array
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out_hash[build_path_name] = build_path
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end
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return out_hash
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end
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def set_force_build_filepaths(in_hash)
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out_hash = {}
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out_hash[:project_test_force_rebuild_filepath] = File.join( in_hash[:project_test_dependencies_path], 'force_build' )
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out_hash[:project_release_force_rebuild_filepath] = File.join( in_hash[:project_release_dependencies_path], 'force_build' ) if (in_hash[:project_release_build])
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return out_hash
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end
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def set_rakefile_components(in_hash)
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out_hash = {
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:project_rakefile_component_files =>
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[File.join(CEEDLING_LIB, 'tasks_base.rake'),
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File.join(CEEDLING_LIB, 'tasks_filesystem.rake'),
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File.join(CEEDLING_LIB, 'tasks_tests.rake'),
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File.join(CEEDLING_LIB, 'tasks_vendor.rake'),
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File.join(CEEDLING_LIB, 'rules_tests.rake')]}
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'rules_cmock.rake') if (in_hash[:project_use_mocks])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'rules_preprocess.rake') if (in_hash[:project_use_test_preprocessor])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'rules_tests_deep_dependencies.rake') if (in_hash[:project_use_deep_dependencies])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'tasks_tests_deep_dependencies.rake') if (in_hash[:project_use_deep_dependencies])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'rules_release_deep_dependencies.rake') if (in_hash[:project_release_build] and in_hash[:project_use_deep_dependencies])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'rules_release.rake') if (in_hash[:project_release_build])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'tasks_release_deep_dependencies.rake') if (in_hash[:project_release_build] and in_hash[:project_use_deep_dependencies])
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out_hash[:project_rakefile_component_files] << File.join(CEEDLING_LIB, 'tasks_release.rake') if (in_hash[:project_release_build])
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return out_hash
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end
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def set_library_build_info_filepaths(hash)
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# Notes:
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# - Dependency on a change to our input configuration hash is handled elsewhere as it is
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# dynamically formed during ceedling's execution
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# - Compiled vendor dependencies like cmock.o, unity.o, cexception.o are handled below;
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# here we're interested only in ceedling-based code generation dependencies
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ceedling_build_info_filepath = File.join(CEEDLING_RELEASE, 'build.info')
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cmock_build_info_filepath = FilePathUtils::form_ceedling_vendor_path('cmock/release', 'build.info')
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out_hash = {
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:ceedling_build_info_filepath => ceedling_build_info_filepath,
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:cmock_build_info_filepath => cmock_build_info_filepath
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}
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return out_hash
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end
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def set_release_target(in_hash)
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return {} if (not in_hash[:project_release_build])
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release_target_file = ((in_hash[:release_build_output].nil?) ? (DEFAULT_RELEASE_TARGET_NAME.ext(in_hash[:extension_executable])) : in_hash[:release_build_output])
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release_map_file = ((in_hash[:release_build_output].nil?) ? (DEFAULT_RELEASE_TARGET_NAME.ext(in_hash[:extension_map])) : in_hash[:release_build_output].ext(in_hash[:extension_map]))
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return {
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# tempted to make a helper method in file_path_utils? stop right there, pal. you'll introduce a cyclical dependency
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:project_release_build_target => File.join(in_hash[:project_build_release_root], release_target_file),
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:project_release_build_map => File.join(in_hash[:project_build_release_root], release_map_file)
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}
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end
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def collect_project_options(in_hash)
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options = []
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in_hash[:project_options_paths].each do |path|
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options << @file_wrapper.directory_listing( File.join(path, '*.yml') )
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end
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return {
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:collection_project_options => options.flatten
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}
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end
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def expand_all_path_globs(in_hash)
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out_hash = {}
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path_keys = []
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in_hash.each_key do |key|
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next if (not key.to_s[0..4] == 'paths')
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path_keys << key
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end
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# sorted to provide assured order of traversal in test calls on mocks
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path_keys.sort.each do |key|
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out_hash["collection_#{key.to_s}".to_sym] = @file_system_utils.collect_paths( in_hash[key] )
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end
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return out_hash
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end
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def collect_source_and_include_paths(in_hash)
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return {
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:collection_paths_source_and_include =>
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( in_hash[:collection_paths_source] +
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in_hash[:collection_paths_include] ).select {|x| File.directory?(x)}
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}
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end
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def collect_source_include_vendor_paths(in_hash)
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extra_paths = []
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extra_paths << FilePathUtils::form_ceedling_vendor_path(CEXCEPTION_LIB_PATH) if (in_hash[:project_use_exceptions])
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return {
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:collection_paths_source_include_vendor =>
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in_hash[:collection_paths_source_and_include] +
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extra_paths
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}
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end
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def collect_test_support_source_include_paths(in_hash)
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return {
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:collection_paths_test_support_source_include =>
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(in_hash[:collection_paths_test] +
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in_hash[:collection_paths_support] +
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in_hash[:collection_paths_source] +
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in_hash[:collection_paths_include] ).select {|x| File.directory?(x)}
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}
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end
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def collect_vendor_paths(in_hash)
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return {:collection_paths_vendor => get_vendor_paths(in_hash)}
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end
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def collect_test_support_source_include_vendor_paths(in_hash)
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return {
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:collection_paths_test_support_source_include_vendor =>
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in_hash[:collection_paths_test_support_source_include] +
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get_vendor_paths(in_hash)
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}
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end
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def collect_tests(in_hash)
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all_tests = @file_wrapper.instantiate_file_list
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in_hash[:collection_paths_test].each do |path|
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all_tests.include( File.join(path, "#{in_hash[:project_test_file_prefix]}*#{in_hash[:extension_source]}") )
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end
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@file_system_utils.revise_file_list( all_tests, in_hash[:files_test] )
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return {:collection_all_tests => all_tests}
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end
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def collect_assembly(in_hash)
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all_assembly = @file_wrapper.instantiate_file_list
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return {:collection_all_assembly => all_assembly} if (not in_hash[:release_build_use_assembly])
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in_hash[:collection_paths_source].each do |path|
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all_assembly.include( File.join(path, "*#{in_hash[:extension_assembly]}") )
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end
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@file_system_utils.revise_file_list( all_assembly, in_hash[:files_assembly] )
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return {:collection_all_assembly => all_assembly}
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end
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def collect_source(in_hash)
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all_source = @file_wrapper.instantiate_file_list
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in_hash[:collection_paths_source].each do |path|
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if File.exists?(path) and not File.directory?(path)
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all_source.include( path )
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else
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all_source.include( File.join(path, "*#{in_hash[:extension_source]}") )
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end
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end
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@file_system_utils.revise_file_list( all_source, in_hash[:files_source] )
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return {:collection_all_source => all_source}
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end
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def collect_headers(in_hash)
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all_headers = @file_wrapper.instantiate_file_list
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paths =
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in_hash[:collection_paths_test] +
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in_hash[:collection_paths_support] +
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in_hash[:collection_paths_source] +
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in_hash[:collection_paths_include]
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paths.each do |path|
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all_headers.include( File.join(path, "*#{in_hash[:extension_header]}") )
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end
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@file_system_utils.revise_file_list( all_headers, in_hash[:files_include] )
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return {:collection_all_headers => all_headers}
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end
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def collect_all_existing_compilation_input(in_hash)
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all_input = @file_wrapper.instantiate_file_list
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paths =
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in_hash[:collection_paths_test] +
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in_hash[:collection_paths_support] +
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in_hash[:collection_paths_source] +
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in_hash[:collection_paths_include] +
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[FilePathUtils::form_ceedling_vendor_path(UNITY_LIB_PATH)]
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paths << FilePathUtils::form_ceedling_vendor_path(CEXCEPTION_LIB_PATH) if (in_hash[:project_use_exceptions])
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paths << FilePathUtils::form_ceedling_vendor_path(CMOCK_LIB_PATH) if (in_hash[:project_use_mocks])
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paths.each do |path|
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all_input.include( File.join(path, "*#{in_hash[:extension_header]}") )
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if File.exists?(path) and not File.directory?(path)
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all_input.include( path )
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else
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all_input.include( File.join(path, "*#{in_hash[:extension_source]}") )
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end
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end
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@file_system_utils.revise_file_list( all_input, in_hash[:files_test] )
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@file_system_utils.revise_file_list( all_input, in_hash[:files_support] )
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@file_system_utils.revise_file_list( all_input, in_hash[:files_source] )
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@file_system_utils.revise_file_list( all_input, in_hash[:files_include] )
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# finding assembly files handled explicitly through other means
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return {:collection_all_existing_compilation_input => all_input}
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end
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def collect_test_and_vendor_defines(in_hash)
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test_defines = in_hash[:defines_test].clone
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test_defines.concat(in_hash[:unity_defines])
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test_defines.concat(in_hash[:cmock_defines]) if (in_hash[:project_use_mocks])
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test_defines.concat(in_hash[:cexception_defines]) if (in_hash[:project_use_exceptions])
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return {:collection_defines_test_and_vendor => test_defines}
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end
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def collect_release_and_vendor_defines(in_hash)
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release_defines = in_hash[:defines_release].clone
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release_defines.concat(in_hash[:cexception_defines]) if (in_hash[:project_use_exceptions])
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return {:collection_defines_release_and_vendor => release_defines}
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end
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def collect_release_artifact_extra_link_objects(in_hash)
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objects = []
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# no build paths here so plugins can remap if necessary (i.e. path mapping happens at runtime)
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objects << CEXCEPTION_C_FILE.ext( in_hash[:extension_object] ) if (in_hash[:project_use_exceptions])
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return {:collection_release_artifact_extra_link_objects => objects}
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end
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def collect_test_fixture_extra_link_objects(in_hash)
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# Note: Symbols passed to compiler at command line can change Unity and CException behavior / configuration;
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# we also handle those dependencies elsewhere in compilation dependencies
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objects = [UNITY_C_FILE]
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# we don't include paths here because use of plugins or mixing different compilers may require different build paths
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objects << CEXCEPTION_C_FILE if (in_hash[:project_use_exceptions])
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objects << CMOCK_C_FILE if (in_hash[:project_use_mocks])
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# if we're using mocks & a unity helper is defined & that unity helper includes a source file component (not only a header of macros),
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# then link in the unity_helper object file too
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if ( in_hash[:project_use_mocks] and
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in_hash[:cmock_unity_helper] and
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@file_wrapper.exist?(in_hash[:cmock_unity_helper].ext(in_hash[:extension_source])) )
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objects << File.basename(in_hash[:cmock_unity_helper])
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end
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# no build paths here so plugins can remap if necessary (i.e. path mapping happens at runtime)
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objects.map! { |object| object.ext(in_hash[:extension_object]) }
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return { :collection_test_fixture_extra_link_objects => objects }
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end
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private
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def get_vendor_paths(in_hash)
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vendor_paths = []
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vendor_paths << FilePathUtils::form_ceedling_vendor_path(UNITY_LIB_PATH)
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vendor_paths << FilePathUtils::form_ceedling_vendor_path(CEXCEPTION_LIB_PATH) if (in_hash[:project_use_exceptions])
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vendor_paths << FilePathUtils::form_ceedling_vendor_path(CMOCK_LIB_PATH) if (in_hash[:project_use_mocks])
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vendor_paths << in_hash[:cmock_mock_path] if (in_hash[:project_use_mocks])
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return vendor_paths
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end
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end
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