def have_prefix_files(files):
for f in files:
if f.endswith(('.pyc', '.pyo', '.a')):
continue
path = join(prefix, f)
if isdir(path):
continue
if sys.platform != 'darwin' and islink(path):
# OSX does not allow hard-linking symbolic links, so we cannot
# skip symbolic links (as we can on Linux)
continue
if is_obj(path):
continue
if islink(path):
continue
try:
with open(path) as fi:
data = fi.read()
except UnicodeDecodeError:
continue
if prefix not in data:
continue
st = os.stat(path)
data = data.replace(prefix, prefix_placeholder)
with open(path, 'w') as fo:
fo.write(data)
os.chmod(path, stat.S_IMODE(st.st_mode) | stat.S_IWUSR) # chmod u+w
yield f
def have_prefix_files(files):
'''
Yields files that contain the current prefix in them, and modifies them
to replace the prefix with a placeholder.
:param files: Filenames to check for instances of prefix
:type files: list of tuples containing strings (prefix, mode, filename)
'''
prefix = config.build_prefix
prefix_bytes = prefix.encode('utf-8')
alt_prefix = prefix.replace('\\', '/')
alt_prefix_bytes = alt_prefix.encode('utf-8')
prefix_placeholder_bytes = prefix_placeholder.encode('utf-8')
for f in files:
if f.endswith(('.pyc', '.pyo', '.a', '.dylib')):
continue
path = join(prefix, f)
if isdir(path):
continue
if sys.platform != 'darwin' and islink(path):
# OSX does not allow hard-linking symbolic links, so we cannot
# skip symbolic links (as we can on Linux)
continue
if sys.platform != 'win32' and is_obj(path):
continue
with open(path, 'rb') as fi:
data = fi.read()
mode = 'binary' if b'\x00' in data else 'text'
if prefix_bytes in data:
yield (prefix, mode, f)
if (sys.platform == 'win32') and (alt_prefix_bytes in data):
# some windows libraries use unix-style path separators
yield (alt_prefix, mode, f)
if prefix_placeholder_bytes in data:
yield (prefix_placeholder, mode, f)
def get_untracked_obj_files(prefix):
res = []
files = untracked(prefix)
for f in files:
path = join(prefix, f)
if post.is_obj(path):
res.append(f)
return res
def get_untracked_obj_files(prefix):
res = []
files = untracked(prefix)
for f in files:
path = join(prefix, f)
if post.is_obj(path):
res.append(f)
return res
def get_package_obj_files(dist, prefix):
data = linked_data(prefix).get(dist)
res = []
if data:
for f in data.get('files', []):
path = join(prefix, f)
if post.is_obj(path):
res.append(f)
return res
def get_package_obj_files(dist, prefix):
data = linked_data(prefix).get(dist)
res = []
if data:
for f in data.get('files', []):
path = join(prefix, f)
if post.is_obj(path):
res.append(f)
return res
def get_package_obj_files(dist, prefix):
with open(join(prefix, 'conda-meta', dist +
'.json')) as f:
data = json.load(f)
res = []
files = data['files']
for f in files:
path = join(prefix, f)
if post.is_obj(path):
res.append(f)
return res
def have_prefix_files(files):
'''
Yields files that contain the current prefix in them, and modifies them
to replace the prefix with a placeholder.
:param files: Filenames to check for instances of prefix
:type files: list of str
'''
prefix_bytes = config.build_prefix.encode('utf-8')
placeholder_bytes = prefix_placeholder.encode('utf-8')
alt_prefix_bytes = prefix_bytes.replace(b'\\', b'/')
alt_placeholder_bytes = placeholder_bytes.replace(b'\\', b'/')
for f in files:
if f.endswith(('.pyc', '.pyo', '.a', '.dylib')):
continue
path = join(config.build_prefix, f)
if isdir(path):
continue
if sys.platform != 'darwin' and islink(path):
# OSX does not allow hard-linking symbolic links, so we cannot
# skip symbolic links (as we can on Linux)
continue
if sys.platform != 'win32' and is_obj(path):
continue
# Open file as binary, since it might have any crazy encoding
with open(path, 'rb') as fi:
data = fi.read()
# Skip files that are truly binary
if b'\x00' in data:
continue
# This may end up mixing encodings, but since paths are usually ASCII,
# this shouldn't be a problem very often. The only way to completely
# avoid this would be to use chardet (or cChardet) to detect the
# encoding on the fly.
if prefix_bytes in data:
data = data.replace(prefix_bytes, placeholder_bytes)
elif (sys.platform == 'win32') and (alt_prefix_bytes in data):
# some windows libraries use unix-style path separators
data = data.replace(alt_prefix_bytes, alt_placeholder_bytes)
else:
continue
st = os.stat(path)
# Save as
with open(path, 'wb') as fo:
fo.write(data)
os.chmod(path, stat.S_IMODE(st.st_mode) | stat.S_IWUSR) # chmod u+w
if sys.platform == 'win32':
f = f.replace('\\', '/')
yield f
def have_prefix_files(files):
'''
Yields files that contain the current prefix in them, and modifies them
to replace the prefix with a placeholder.
:param files: Filenames to check for instances of prefix
:type files: list of str
'''
prefix_bytes = config.build_prefix.encode('utf-8')
placeholder_bytes = prefix_placeholder.encode('utf-8')
alt_prefix_bytes = prefix_bytes.replace(b'\\', b'/')
alt_placeholder_bytes = placeholder_bytes.replace(b'\\', b'/')
for f in files:
if f.endswith(('.pyc', '.pyo', '.a', '.dylib')):
continue
path = join(config.build_prefix, f)
if isdir(path):
continue
if sys.platform != 'darwin' and islink(path):
# OSX does not allow hard-linking symbolic links, so we cannot
# skip symbolic links (as we can on Linux)
continue
if sys.platform != 'win32' and is_obj(path):
continue
# Open file as binary, since it might have any crazy encoding
with open(path, 'rb') as fi:
data = fi.read()
# Skip files that are truly binary
if b'\x00' in data:
continue
# This may end up mixing encodings, but since paths are usually ASCII,
# this shouldn't be a problem very often. The only way to completely
# avoid this would be to use chardet (or cChardet) to detect the
# encoding on the fly.
if prefix_bytes in data:
data = data.replace(prefix_bytes, placeholder_bytes)
elif (sys.platform == 'win32') and (alt_prefix_bytes in data):
# some windows libraries use unix-style path separators
data = data.replace(alt_prefix_bytes, alt_placeholder_bytes)
else:
continue
st = os.stat(path)
# Save as
with open(path, 'wb') as fo:
fo.write(data)
os.chmod(path, stat.S_IMODE(st.st_mode) | stat.S_IWUSR) # chmod u+w
if sys.platform == 'win32':
f = f.replace('\\', '/')
yield f
