90 lines
2 KiB
Python
Executable file
90 lines
2 KiB
Python
Executable file
#!/usr/bin/env python
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import os
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import re
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import sys
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# Set variables
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USER_LIB_PATH = sys.argv[1]
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USER_LIBS = []
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includeRegex = re.compile("(?<=^\#include\s\")(.*)(?=\.h\")", re.DOTALL|re.M)
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MAIN_SRCS = []
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MAIN_LIBS = []
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LIBS_DEPS = []
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LIBS_DEPS_STACK = []
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# Define functions
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def outputLibs(libArray):
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for lib in libArray:
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print(lib),
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print("")
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# Find local sources .ino, .c or .cpp
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FILE_END = (".c", ".cpp", ".ino")
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MAIN_SRCS = [f for f in os.listdir(os.curdir) if f.endswith(FILE_END)]
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# Find all USER_LIBS
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for path, dirs, files in os.walk(USER_LIB_PATH):
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for d in dirs:
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USER_LIBS.append(d)
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# Find MAIN_LIBS included in MAIN_SRCS
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for src in MAIN_SRCS:
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currentFile = open(src)
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for line in currentFile:
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match = includeRegex.search(line)
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if match is not None:
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group = match.group(1)
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if group in USER_LIBS:
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MAIN_LIBS.append(group)
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MAIN_LIBS = sorted(set(MAIN_LIBS))
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# Find LIBS_DEPS includes in MAIN_LIBS
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for lib in MAIN_LIBS:
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if lib in USER_LIBS:
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currentFile = open(os.path.join(USER_LIB_PATH, lib, lib + ".h"))
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for line in currentFile:
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match = includeRegex.search(line)
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if match is not None:
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group = match.group(1)
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if group in USER_LIBS and group not in MAIN_LIBS:
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LIBS_DEPS_STACK.append(group)
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LIBS_DEPS_STACK = list(set(LIBS_DEPS_STACK))
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# Recursively find all dependencies of every libraries in USER_LIB_PATH
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while len(LIBS_DEPS_STACK) > 0:
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for lib in LIBS_DEPS_STACK:
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if lib in USER_LIBS:
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currentFile = open(os.path.join(USER_LIB_PATH, lib, lib + ".h"))
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for line in currentFile:
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match = includeRegex.search(line)
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if match is not None:
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group = match.group(1)
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if group in USER_LIBS and group not in LIBS_DEPS_STACK and group not in LIBS_DEPS and group not in MAIN_LIBS:
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LIBS_DEPS_STACK.append(group)
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else:
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if lib not in LIBS_DEPS:
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LIBS_DEPS.append(lib)
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if lib in LIBS_DEPS_STACK:
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LIBS_DEPS_STACK.remove(lib)
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LIBS_DEPS.sort()
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# Output libraries for the Makefile
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print("MAIN_LIBS"),
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outputLibs(MAIN_LIBS)
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print("LIBS_DEPS"),
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outputLibs(LIBS_DEPS)
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