ref: 7b6cede819a673cc21e896283668b2d3ddd9e623
dir: /meson/read-sources-list.py/
#!/usr/bin/env python3 # # opus/read-sources-list.py # # Parses .mk files and extracts list of source files. # Prints one line per source file list, with filenames space-separated. import sys if len(sys.argv) < 2: sys.exit('Usage: {} sources_foo.mk [sources_bar.mk...]'.format(sys.argv[0])) for input_fn in sys.argv[1:]: with open(input_fn, 'r', encoding='utf8') as f: text = f.read() text = text.replace('\\\n', '') # Remove empty lines lines = [line for line in text.split('\n') if line.strip()] # Print SOURCES_XYZ = file1.c file2.c for line in lines: values = line.strip().split('=', maxsplit=2) if len(values) != 2: raise RuntimeError('Unable to parse line "{}" from file "{}"'.format(line, input_fn)) var, files = values sources_list = [f for f in files.split(' ') if f] print(var.strip(), '=', ' '.join(sources_list))