我有一個~/PROJECTS包含幾個子目錄的目錄，其中一些是到其他目錄的符號鏈接。.
├── proj1_symlink_dir
├── proj2_symlink_dir
├── proj3_symlink_dir
├── backup_1_dir
├── backup_2_dir每個符號鏈接目錄（指向我的硬盤驅動器上的其他目錄）即 [proj1_symlink_dir, proj2_symlink_dir, proj3_symlink_dir] 每個都包含一個Makefile.我想寫一個python腳本：僅循環活動目錄中的符號鏈接對于每個符號鏈接，進入目錄并運行make clean（或允許包含 make 命令的字符串參數）有人可以協助編寫一個緊湊的 pythonic 腳本來幫助執行上述任務嗎？到目前為止，我有以下內容來打印符號鏈接（改編自此處）：dirname = os.getcwd()for name in os.listdir(dirname): if name not in (os.curdir, os.pardir): full = os.path.join(dirname, name) if os.path.islink(full): print(name, '->', os.readlink(full))我不知道如何Makefile安全地處理 python 中運行的命令更新在@Marat 的幫助下，我現在創建了以下名為 的腳本 runmke.py。#!/Usr/bin/env pythonimport argparseimport osimport jsondef run_symlink_makefile_cmd(dirname, make_cmds, verbose): """ Run common make commands from makefiles from all symlinked directories that are located in a specified directory """ make_cmds_str = " ".join(make_cmds) for name in os.listdir(dirname): if name not in (os.curdir, os.pardir): full = os.path.join(dirname, name) if os.path.islink(full): if verbose: print(f"\n>>>>> Running the Make command:") print(f"make -C {full} {make_cmds_str}") os.system(f"make -C {full} {make_cmds_str}")def main(dirname, make_cmds, verbose): # Display parameters passed for the given run (includes defaults) print(f"""The parameters for this run are:\n {json.dumps(locals(), indent=2, default=str)}""") run_symlink_makefile_cmd(dirname=dirname, make_cmds=make_cmds, verbose=verbose)
1 回答
富國滬深
TA貢獻1790條經驗 獲得超9個贊
我現在創建了以下名為 的腳本 runmke.py。
#!/Usr/bin/env python
import argparse
import os
import json
def run_symlink_makefile_cmd(dirname, make_cmds, verbose):
"""
Run common make commands from makefiles from
all symlinked directories that are located
in a specified directory
"""
make_cmds_str = " ".join(make_cmds)
for name in os.listdir(dirname):
if name not in (os.curdir, os.pardir):
full = os.path.join(dirname, name)
if os.path.islink(full):
if verbose:
print(f"\n>>>>> Running the Make command:")
print(f"make -C {full} {make_cmds_str}")
os.system(f"make -C {full} {make_cmds_str}")
def main(dirname, make_cmds, verbose):
# Display parameters passed for the given run (includes defaults)
print(f"""The parameters for this run are:\n {json.dumps(locals(), indent=2, default=str)}""")
run_symlink_makefile_cmd(dirname=dirname,
make_cmds=make_cmds,
verbose=verbose)
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('-d', '--dirname', action='store', default=os.getcwd(),
help='The directory in which symlink directories, default is the current directory')
parser.add_argument('-m', '--make_cmds', nargs='+',
default=["clean", "latex_style"],
help='These are the Makefile commands to run')
parser.add_argument('-v', '--verbose', action='store_true', default=True,
help='If true, print updates while processing.')
argument_parsed = parser.parse_args()
main(
dirname=argument_parsed.dirname,
make_cmds=argument_parsed.make_cmds,
verbose=argument_parsed.verbose
)
它可以在終端使用運行./runmke.py -m latex_style -v
添加回答
舉報
0/150
提交
取消