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TD-er
651e0b7954
In order to be able to build in Windows, we need to concatenate all .cpp files in some folders to reduce the number of compiled object files. This is needed due to the limitation of Windows to have a command line longer than 32767 characters. The linker command was becoming longer than this maximum. However the DataStructs folder does have at least one templated .cpp file. Since you may need to include a .cpp file if it contains a templated class, the DataStruct folder could not be concatenated into a single .cpp file. Therefore the templated class(es) will be stored in a folder postfixed with _templ
61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
Import("env")
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import os
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import glob
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import filecmp
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def do_concat_cpp_files(cpp_files, output_file):
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with open(output_file, 'wb') as newf:
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for filename in cpp_files:
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with open(filename, 'rb') as hf:
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newf.write(hf.read())
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newf.write(os.linesep.encode()) # append newline to separate files.
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def concat_cpp_files(path_to_concat):
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cpp_files = []
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cpp_path = path_to_concat
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cpp_path_out = '{}_tmp'.format(path_to_concat)
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if not os.path.exists(cpp_path_out):
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os.makedirs(cpp_path_out)
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tmp_cpp_file = os.path.join(cpp_path_out, '__tmpfile.cpp')
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tmp2_cpp_file = os.path.join(cpp_path_out, '__tmpfile.cpp.test')
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print("\u001b[32m Concat {}/*.cpp to {} \u001b[0m".format(cpp_path, tmp_cpp_file))
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for root, dirs, files in os.walk(cpp_path):
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for file in files:
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if file.endswith('.cpp'):
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fullname = os.path.join(root, file)
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cpp_files.append(fullname)
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print("\u001b[33m Add: \u001b[0m {}".format(fullname))
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if os.path.exists(tmp_cpp_file):
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do_concat_cpp_files(cpp_files, tmp2_cpp_file)
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if filecmp.cmp(tmp_cpp_file, tmp2_cpp_file):
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print("\u001b[32m Files not changed, will not touch __tmpfile.cpp \u001b[0m")
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os.remove(tmp2_cpp_file)
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else:
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os.remove(tmp_cpp_file)
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os.rename(tmp2_cpp_file, tmp_cpp_file)
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else:
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do_concat_cpp_files(cpp_files, tmp_cpp_file)
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print("\u001b[32m ------------------------------- \u001b[0m")
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concat_cpp_files('./src/src/Commands')
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concat_cpp_files('./src/src/ControllerQueue')
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concat_cpp_files('./src/src/DataStructs')
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concat_cpp_files('./src/src/DataTypes')
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concat_cpp_files('./src/src/Globals')
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concat_cpp_files('./src/src/Helpers')
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concat_cpp_files('./src/src/PluginStructs')
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concat_cpp_files('./src/src/WebServer')
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