def main():
parser = argparse.ArgumentParser()
parser.add_argument('-tzdata', required=True,
help='The tzdata file to process')
parser.add_argument('-output', required=True,
help='The output directory for the dump')
args = parser.parse_args()
tzdata_file = args.tzdata
output_dir = args.output
CheckFileExists(tzdata_file, '-tzdata')
if not os.path.exists(output_dir):
print('Creating dir: %s' % output_dir)
os.mkdir(output_dir)
i18nutil.CheckDirExists(output_dir, '-output')
BuildDebugTools()
SplitTzData(tzdata_file, output_dir)
zones_dir = '%s/zones' % output_dir
csvs_dir = '%s/csvs' % output_dir
i18nutil.CheckDirExists(zones_dir, 'zones output dir')
if not os.path.exists(csvs_dir):
os.mkdir(csvs_dir)
CreateCsvFiles(zones_dir, csvs_dir)
print('Look in %s for all extracted files' % output_dir)
print('Look in %s for dumped CSVs' % csvs_dir)
sys.exit(0)
def icu4jDir():
"""Returns the location of ICU4J in the Android source tree."""
icu4j_dir = os.path.realpath('%s/icu4j' % icuDir())
i18nutil.CheckDirExists(icu4j_dir, 'external/icu/icu4j')
return icu4j_dir
def icuDir():
"""Returns the location of ICU in the Android source tree."""
android_build_top = i18nutil.GetAndroidRootOrDie()
icu_dir = os.path.realpath('%s/external/icu' % android_build_top)
i18nutil.CheckDirExists(icu_dir, 'external/icu')
return icu_dir
'asia',
'australasia',
'etcetera',
'europe',
'northamerica',
'southamerica',
# These two deliberately come last so they override what came
# before (and each other).
'backward',
'backzone'
]
# Calculate the paths that are referred to by multiple functions.
android_build_top = i18nutil.GetAndroidRootOrDie()
timezone_dir = os.path.realpath('%s/system/timezone' % android_build_top)
i18nutil.CheckDirExists(timezone_dir, 'system/timezone')
zone_compactor_dir = os.path.realpath('%s/system/timezone/zone_compactor' %
android_build_top)
i18nutil.CheckDirExists(timezone_dir, 'system/timezone/zone_zompactor')
timezone_input_data_dir = os.path.realpath('%s/input_data' % timezone_dir)
timezone_output_data_dir = '%s/output_data' % timezone_dir
i18nutil.CheckDirExists(timezone_output_data_dir, 'output_data')
tmp_dir = tempfile.mkdtemp('-tzdata')
def WriteSetupFile(extracted_iana_dir):
"""Writes the list of zones that ZoneCompactor should process."""
from __future__ import print_function
import argparse
import os
import subprocess
import sys
sys.path.append('%s/external/icu/tools' % os.environ.get('ANDROID_BUILD_TOP'))
import i18nutil
# Calculate the paths that are referred to by multiple functions.
android_build_top = i18nutil.GetAndroidRootOrDie()
timezone_dir = os.path.realpath('%s/system/timezone' % android_build_top)
i18nutil.CheckDirExists(timezone_dir, 'system/timezone')
android_host_out = i18nutil.GetAndroidHostOutOrDie()
debug_tools_dir = os.path.realpath('%s/system/timezone/debug_tools/host' % android_build_top)
i18nutil.CheckDirExists(debug_tools_dir, 'system/timezone/debug_tools/host')
def BuildDebugTools():
subprocess.check_call(['make', '-C', android_build_top, '-j30', 'timezone_host_debug_tools'])
def SplitTzData(tzdata_file, output_dir):
jar_file = '%s/framework/timezone_host_debug_tools.jar' % android_host_out
subprocess.check_call(['java', '-cp', jar_file, 'ZoneSplitter', tzdata_file, output_dir])
from __future__ import print_function
import argparse
import os
import shutil
import subprocess
import sys
sys.path.append('%s/external/icu/tools' % os.environ.get('ANDROID_BUILD_TOP'))
import i18nutil
android_build_top = i18nutil.GetAndroidRootOrDie()
android_host_out_dir = i18nutil.GetAndroidHostOutOrDie()
timezone_dir = os.path.realpath('%s/system/timezone' % android_build_top)
i18nutil.CheckDirExists(timezone_dir, 'system/timezone')
def RunCreateTimeZoneDistro(properties_file, distro_output_dir):
# Build the libraries needed.
subprocess.check_call([
'make', '-C', android_build_top, 'time_zone_distro_tools',
'time_zone_distro'
])
libs = ['time_zone_distro_tools', 'time_zone_distro']
host_java_libs_dir = '%s/../common/obj/JAVA_LIBRARIES' % android_host_out_dir
classpath_components = []
for lib in libs:
classpath_components.append('%s/%s_intermediates/javalib.jar' %
(host_java_libs_dir, lib))
def cldrDir():
"""Returns the location of CLDR in the Android source tree."""
android_build_top = i18nutil.GetAndroidRootOrDie()
cldr_dir = os.path.realpath('%s/external/cldr' % android_build_top)
i18nutil.CheckDirExists(cldr_dir, 'external/cldr')
return cldr_dir
"""Regenerates ICU data files."""
import glob
import os
import shutil
import subprocess
import sys
import i18nutil
# Find the icu directory.
android_build_top = i18nutil.GetAndroidRootOrDie()
icu_dir = os.path.realpath('%s/external/icu' % android_build_top)
icu4c_dir = os.path.realpath('%s/icu4c/source' % icu_dir)
icu4j_dir = os.path.realpath('%s/icu4j' % icu_dir)
i18nutil.CheckDirExists(icu4c_dir, 'external/icu/icu4c/source')
i18nutil.CheckDirExists(icu4j_dir, 'external/icu/icu4j')
def PrepareIcuBuild(icu_build_dir):
# Keep track of the original cwd so we can go back to it at the end.
original_working_dir = os.getcwd()
# Create a directory to run 'make' from.
os.mkdir(icu_build_dir)
os.chdir(icu_build_dir)
# Build the ICU tools.
print 'Configuring ICU tools...'
subprocess.check_call(['%s/runConfigureICU' % icu4c_dir, 'Linux'])
'australasia',
'etcetera',
'europe',
'northamerica',
'southamerica',
# These two deliberately come last so they override what came
# before (and each other).
'backward',
'backzone'
]
# Find the bionic directory.
android_build_top = i18nutil.GetAndroidRootOrDie()
bionic_dir = os.path.realpath('%s/bionic' % android_build_top)
bionic_libc_zoneinfo_dir = '%s/libc/zoneinfo' % bionic_dir
i18nutil.CheckDirExists(bionic_libc_zoneinfo_dir, 'bionic/libc/zoneinfo')
tools_dir = '%s/external/icu/tools' % android_build_top
i18nutil.CheckDirExists(tools_dir, 'external/icu/tools')
def GetCurrentTzDataVersion():
return open('%s/tzdata' % bionic_libc_zoneinfo_dir).read().split(
'\x00', 1)[0]
def WriteSetupFile():
"""Writes the list of zones that ZoneCompactor should process."""
links = []
zones = []
for region in regions:
for line in open('extracted/%s' % region):
