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- import sys,os,shutil
- def get_overlay_dir(repo_root):
- return os.path.join(repo_root,'test','overlay','tree')
- def overlay_setup(repo_root):
- def process_srcdir(d):
- srcdir = os.path.join(repo_root,*d.split('.'))
- destdir = os.path.join(overlay_dir,*d.split('.'))
- os.makedirs(destdir)
- for fn in os.listdir(srcdir):
- if (
- fn.endswith('.py') or
- d == 'mmgen.data' or
- d == 'mmgen' and fn.startswith('secp256k1')
- ):
- if d == 'mmgen' and fn in fakemods:
- make_link(
- os.path.join(fakemod_dir,fn),
- os.path.join(destdir,fn) )
- # link_fn = fn.removesuffix('.py') + '_orig.py' # Python 3.9
- link_fn = fn[:-3] + '_orig.py'
- else:
- link_fn = fn
- make_link(
- os.path.join(srcdir,fn),
- os.path.join(destdir,link_fn) )
- overlay_dir = get_overlay_dir(repo_root)
- fakemod_dir = os.path.join(repo_root,'test','overlay','fakemods')
- fakemods = os.listdir(fakemod_dir)
- make_link = os.symlink if sys.platform == 'linux' else shutil.copy2
- if not os.path.exists(os.path.join(overlay_dir,'mmgen','main.py')):
- sys.stderr.write('Setting up overlay tree\n')
- shutil.rmtree(overlay_dir,ignore_errors=True)
- for d in (
- 'mmgen',
- 'mmgen.base_proto',
- 'mmgen.base_proto.bitcoin',
- 'mmgen.base_proto.bitcoin.tx',
- 'mmgen.base_proto.ethereum',
- 'mmgen.base_proto.ethereum.pyethereum',
- 'mmgen.base_proto.ethereum.rlp',
- 'mmgen.base_proto.ethereum.rlp.sedes',
- 'mmgen.base_proto.ethereum.tx',
- 'mmgen.base_proto.monero',
- 'mmgen.data',
- 'mmgen.proto',
- 'mmgen.share',
- 'mmgen.tool',
- 'mmgen.tx' ):
- process_srcdir(d)
- return overlay_dir
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