def create(base_directory, file_list):
global output, error, error_msg
if OS.is_windows():
# We need the /cygdrive/c/Users/.../ path instead of C:\Users\...\ because
# a backslash is a valid character in a Unix path. When the list of files
# is passed to cpio, sbin/adbd, for example, would be included as a file
# named 'sbin\adbd'
stdin = "cd '%s' && pwd\n" % OS.binariesdir
exit_code, output, error = cmd.run_command(
[OS.bash],
stdin_data=stdin.encode('UTF-8'),
cwd=base_directory,
universal_newlines=False
)
if exit_code != 0:
error_msg = 'Failed to get Cygwin drive path'
return None
cpio_cygpath = output.decode('UTF-8').strip('\n') + '/cpio.exe'
stdin = cpio_cygpath \
+ ' -o -H newc << EOF\n' \
+ '\n'.join(file_list) + '\n' \
+ 'EOF\n'
# We cannot use "bash -c '...'" because the /cygdrive/ mountpoints are
# created only in an interactive shell. We'll launch bash first and then
# run cpio.
exit_code, output, error = cmd.run_command(
[OS.bash],
stdin_data=stdin.encode('UTF-8'),
cwd=base_directory,
universal_newlines=False
)
else:
# So much easier than in Windows ...
exit_code, output, error = cmd.run_command(
[OS.cpio, '-o', '-H', 'newc'],
stdin_data='\n'.join(file_list).encode('UTF-8'),
cwd=base_directory,
universal_newlines=False
)
if exit_code != 0:
error_msg = 'Failed to create cpio archive'
return None
return output
def apply_patch(patch_file, directory):
global output, error, error_msg
debug.debug("Applying patch: %s in directory %s" % (patch_file, directory))
exit_code, output, error = cmd.run_command([
OS.patch, '--no-backup-if-mismatch', '-p', '1', '-d', directory, '-i',
os.path.join(OS.patchdir, patch_file)
])
if exit_code != 0:
error_msg = "Failed to apply patch"
return False
else:
return True
def apply_patch(patch_file, directory):
global output, error, error_msg
debug.debug("Applying patch: %s in directory %s" % (patch_file, directory))
exit_code, output, error = cmd.run_command(
[OS.patch,
'--no-backup-if-mismatch',
'-p', '1',
'-d', directory,
'-i', os.path.join(OS.patchdir, patch_file)]
)
if exit_code != 0:
error_msg = "Failed to apply patch"
return False
else:
return True
def patch_ramdisk(directory, partition_config):
ui = OS.ui
global version
if os.path.exists(os.path.join(directory, 'MSM8960_lpm.rc')):
version = 'jb43'
else:
version = 'kk44'
modify_init_rc(directory)
modify_init_qcom_rc(directory)
modify_fstab(directory, partition_config)
modify_init_target_rc(directory)
modify_MSM8960_lpm_rc(directory)
# Samsung's init binary is pretty screwed up
if version == 'kk44':
init = os.path.join(directory, 'init')
os.remove(init)
shutil.copyfile(os.path.join(OS.ramdiskdir, 'init-kk44'), init)
# chmod 755
if OS.is_windows():
chmod = os.path.join(OS.binariesdir, "chmod.exe")
exit_status, output, error = cmd.run_command(
[ chmod, '0755', init ]
)
if exit_status != 0:
ui.command_error(output = output, error = error)
ui.failed("Failed to chmod init (WINDOWS)")
exit.exit(1)
else:
import stat
os.chmod(init, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR |
stat.S_IRGRP | stat.S_IXGRP |
stat.S_IROTH | stat.S_IXOTH)
def extract(destination, path=None, data=None):
global output, error, error_msg
if not path and not data:
return False
if path:
f = open(path, 'rb')
data = f.read()
f.close()
exit_code, output, error = cmd.run_command(
[OS.cpio, '-i', '-d', '-m', '-v'],
stdin_data=data,
cwd=destination,
universal_newlines=False
)
if exit_code != 0:
return False
else:
return True
print("Modified: " + modified)
print("")
choice = input("Is this correct? (y = yes, n = no, s = swap) ")
proceed = False
if choice == '' or choice[:1] == 'y' or choice[:1] == 'Y':
proceed = True
elif choice[:1] == 's' or choice[:1] == 'S':
original, modified = modified, original
proceed = True
if not proceed:
sys.exit(0)
exit_status, output, error = cmd.run_command(
[diff, '-N', '-r', '-u', original, modified])
print("\n")
if len(output) == 0:
print('The directories are identical. '
'Did you compare the right directories?')
sys.exit(1)
filtered = []
parentdir = os.path.realpath(os.path.join(original, '..'))
parentdir2 = os.path.realpath(os.path.join(modified, '..'))
if not os.path.samefile(parentdir, parentdir2):
print('WARNING: The two directories do not share the '
'same parent directory')
print("")
choice = input("Is this correct? (y = yes, n = no, s = swap) ")
proceed = False
if choice == '' or choice[:1] == 'y' or choice[:1] == 'Y':
proceed = True
elif choice[:1] == 's' or choice[:1] == 'S':
original, modified = modified, original
proceed = True
if not proceed:
sys.exit(0)
exit_status, output, error = cmd.run_command(
[diff, '-N', '-r', '-u', original, modified]
)
print("\n")
if len(output) == 0:
print("The directories are identical. Did you compare the right directories?")
sys.exit(1)
filtered = []
parentdir = os.path.realpath(os.path.join(original, '..'))
parentdir2 = os.path.realpath(os.path.join(modified, '..'))
if not os.path.samefile(parentdir, parentdir2):
print("WARNING: The two directories do not share the same parent directory")