def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
macho.install_name_change(path, osx_ch_link)
if path.endswith('.dylib'):
# note that not every MachO binaries is a "dynamically linked shared
# library" which have an identification name, a .so C extensions
# extensions is a "bundle". One can verify this using the "file"
# command.
names = macho.otool(path)
if names:
args = ['install_name_tool', '-id', basename(names[0]), path]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
for name in macho.otool(path):
assert not name.startswith(build_prefix), path
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
if macho.is_dylib(path):
names = macho.otool(path)
if names:
args = ['install_name_tool', '-id', basename(names[0]), path]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path, build_prefix=None):
'''
if build_prefix is None, then this is a standard conda build. The path
and all dependencies are in the build_prefix.
if package is built in develop mode, build_prefix is specified. Object
specified by 'path' needs to relink runtime dependences to libs found in
build_prefix/lib/. Also, in develop mode, 'path' is not in 'build_prefix'
'''
if build_prefix is None:
assert path.startswith(config.build_prefix + '/')
else:
config.short_build_prefix = build_prefix
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Add an rpath to every executable to increase the chances of it
# being found.
rpath = join('@loader_path',
relpath(join(config.build_prefix, 'lib'), dirname(path)),
'').replace('/./', '/')
macho.add_rpath(path, rpath, verbose=True)
# 10.7 install_name_tool -delete_rpath causes broken dylibs, I will revisit this ASAP.
# .. and remove config.build_prefix/lib which was added in-place of
# DYLD_FALLBACK_LIBRARY_PATH since El Capitan's SIP.
#macho.delete_rpath(path, config.build_prefix + '/lib', verbose = True)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Strictly speaking, not all object files have install names (e.g.,
# bundles and executables do not). In that case, the first name here
# will not be the install name (i.e., the id), but it isn't a problem,
# because in that case it will be a no-op (with the exception of stub
# files, which give an error, which is handled below).
args = [
'install_name_tool',
'-id',
join('@rpath', relpath(dirname(path),
join(config.build_prefix, 'lib')), basename(names[0])),
path,
]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
# Add an rpath to every executable to increase the chances of it
# being found.
args = [
'install_name_tool',
'-add_rpath',
join('@loader_path', relpath(join(config.build_prefix, 'lib'),
dirname(path)), '').replace('/./', '/'),
path,
]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s\n" % path)
return
elif "would duplicate path, file already has LC_RPATH for:" in stderr:
print("Skipping -add_rpath, file already has LC_RPATH set")
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path, build_prefix=None):
'''
if build_prefix is None, then this is a standard conda build. The path
and all dependencies are in the build_prefix.
if package is built in develop mode, build_prefix is specified. Object
specified by 'path' needs to relink runtime dependences to libs found in
build_prefix/lib/. Also, in develop mode, 'path' is not in 'build_prefix'
'''
if build_prefix is None:
assert path.startswith(config.build_prefix + '/')
else:
config.short_build_prefix = build_prefix
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Add an rpath to every executable to increase the chances of it
# being found.
rpath = join('@loader_path',
relpath(join(config.build_prefix, 'lib'),
dirname(path)), '').replace('/./', '/')
macho.add_rpath(path, rpath, verbose = True)
# .. and remove config.build_prefix/lib which was added in-place of
# DYLD_FALLBACK_LIBRARY_PATH since El Capitan's SIP.
macho.delete_rpath(path, config.build_prefix + '/lib', verbose = True)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Strictly speaking, not all object files have install names (e.g.,
# bundles and executables do not). In that case, the first name here
# will not be the install name (i.e., the id), but it isn't a problem,
# because in that case it will be a no-op (with the exception of stub
# files, which give an error, which is handled below).
args = [
'install_name_tool',
'-id',
join('@rpath', relpath(dirname(path),
join(config.build_prefix, 'lib')), basename(names[0])),
path,
]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
# Add an rpath to every executable to increase the chances of it
# being found.
args = [
'install_name_tool',
'-add_rpath',
join('@loader_path', relpath(join(config.build_prefix, 'lib'),
dirname(path)), '').replace('/./', '/'),
path,
]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s\n" % path)
return
elif "would duplicate path, file already has LC_RPATH for:" in stderr:
print("Skipping -add_rpath, file already has LC_RPATH set")
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
if macho.is_dylib(path):
names = macho.otool(path)
if names:
args = ['install_name_tool', '-id', basename(names[0]), path]
print(' '.join(args))
p = Popen(args, stderr=PIPE)
stdout, stderr = p.communicate()
stderr = stderr.decode('utf-8')
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if p.returncode:
raise RuntimeError("install_name_tool failed with exit status %d"
% p.returncode)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
macho.install_name_change(path, osx_ch_link)
if path.endswith('.dylib'):
# note that not every MachO binaries is a "dynamically linked shared
# library" which have an identification name, a .so C extensions
# extensions is a "bundle". One can verify this using the "file"
# command.
names = macho.otool(path)
if names:
args = ['install_name_tool', '-id', basename(names[0]), path]
print(' '.join(args))
check_call(args)
for name in macho.otool(path):
assert not name.startswith(build_prefix), path
def mk_relative_osx(path):
assert sys.platform == 'darwin' and is_obj(path)
macho.install_name_change(path, osx_ch_link)
if path.endswith('.dylib'):
# note that not every MachO binaries is a "dynamically linked shared
# library" which have an identification name, a .so C extensions
# extensions is a "bundle". One can verify this using the "file"
# command.
names = macho.otool(path)
if names:
args = ['install_name_tool', '-id', basename(names[0]), path]
print(' '.join(args))
check_call(args)
for name in macho.otool(path):
assert not name.startswith(build_prefix), path
def get_linkages(obj_files, prefix):
res = {}
for f in obj_files:
path = join(prefix, f)
if sys.platform.startswith('linux'):
res[f] = ldd(path)
elif sys.platform.startswith('darwin'):
links = otool(path)
res[f] = [(basename(l['name']), l['name']) for l in links]
return res
def get_linkages(obj_files, prefix):
res = {}
for f in obj_files:
path = join(prefix, f)
if sys.platform.startswith('linux'):
res[f] = ldd(path)
elif sys.platform.startswith('darwin'):
links = otool(path)
res[f] = [(basename(l), l) for l in links]
return res
def assert_relative_osx(path):
for name in macho.otool(path):
assert not name.startswith(config.build_prefix), path
def assert_relative_osx(path):
for name in macho.otool(path):
assert not name.startswith(config.build_prefix), path
def mk_relative_osx(path, build_prefix=None):
'''
if build_prefix is None, then this is a standard conda build. The path
and all dependencies are in the build_prefix.
if package is built in develop mode, build_prefix is specified. Object
specified by 'path' needs to relink runtime dependences to libs found in
build_prefix/lib/. Also, in develop mode, 'path' is not in 'build_prefix'
'''
if build_prefix is None:
assert path.startswith(config.build_prefix + '/')
else:
config.short_build_prefix = build_prefix
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Strictly speaking, not all object files have install names (e.g.,
# bundles and executables do not). In that case, the first name here
# will not be the install name (i.e., the id), but it isn't a problem,
# because in that case it will be a no-op (with the exception of stub
# files, which give an error, which is handled below).
args = [
'install_name_tool',
'-id',
join('@rpath', relpath(dirname(path),
join(config.build_prefix, 'lib')),
basename(names[0])),
path,
]
print(' '.join(args))
return_code = 0
try:
stdout, stderr = utils.execute(args)
except subprocess.CalledProcessError as exc:
stdout, stderr = exc.output
return_code = exc.return_code
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if return_code:
raise RuntimeError("install_name_tool failed with exit "
"status %d" % return_code)
# Add an rpath to every executable to increase the chances of it
# being found.
args = [
'install_name_tool',
'-add_rpath',
join('@loader_path',
relpath(join(config.build_prefix, 'lib'),
dirname(path)), '').replace('/./', '/'),
path,
]
print(' '.join(args))
return_code = 0
try:
stdout, strerr = utils.execute(args)
except subprocess.CalledProcessError as exc:
stdout, stderr = exc.output
return_code = exc.return_code
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s\n" % path)
return
elif "would duplicate path, file already has LC_RPATH for:" in stderr:
print("Skipping -add_rpath, file already has LC_RPATH set")
return
else:
print(stderr, file=sys.stderr)
if return_code:
raise RuntimeError("install_name_tool failed with exit "
"status %d" % return_code)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)
def mk_relative_osx(path, build_prefix=None):
'''
if build_prefix is None, then this is a standard conda build. The path
and all dependencies are in the build_prefix.
if package is built in develop mode, build_prefix is specified. Object
specified by 'path' needs to relink runtime dependences to libs found in
build_prefix/lib/. Also, in develop mode, 'path' is not in 'build_prefix'
'''
if build_prefix is None:
assert path.startswith(config.build_prefix + '/')
else:
config.short_build_prefix = build_prefix
assert sys.platform == 'darwin' and is_obj(path)
s = macho.install_name_change(path, osx_ch_link)
names = macho.otool(path)
if names:
# Strictly speaking, not all object files have install names (e.g.,
# bundles and executables do not). In that case, the first name here
# will not be the install name (i.e., the id), but it isn't a problem,
# because in that case it will be a no-op (with the exception of stub
# files, which give an error, which is handled below).
args = [
'install_name_tool',
'-id',
join('@rpath',
relpath(dirname(path), join(config.build_prefix, 'lib')),
basename(names[0])),
path,
]
print(' '.join(args))
return_code = 0
try:
stdout, stderr = utils.execute(args)
except subprocess.CalledProcessError as exc:
stdout, stderr = exc.output
return_code = exc.return_code
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s" % path)
return
else:
print(stderr, file=sys.stderr)
if return_code:
raise RuntimeError("install_name_tool failed with exit "
"status %d" % return_code)
# Add an rpath to every executable to increase the chances of it
# being found.
args = [
'install_name_tool',
'-add_rpath',
join('@loader_path',
relpath(join(config.build_prefix, 'lib'), dirname(path)),
'').replace('/./', '/'),
path,
]
print(' '.join(args))
return_code = 0
try:
stdout, strerr = utils.execute(args)
except subprocess.CalledProcessError as exc:
stdout, stderr = exc.output
return_code = exc.return_code
if "Mach-O dynamic shared library stub file" in stderr:
print("Skipping Mach-O dynamic shared library stub file %s\n" %
path)
return
elif "would duplicate path, file already has LC_RPATH for:" in stderr:
print("Skipping -add_rpath, file already has LC_RPATH set")
return
else:
print(stderr, file=sys.stderr)
if return_code:
raise RuntimeError("install_name_tool failed with exit "
"status %d" % return_code)
if s:
# Skip for stub files, which have to use binary_has_prefix_files to be
# made relocatable.
assert_relative_osx(path)