1bb7e2378d
Apparently some of our stdlibs are not even quite c++11 compliant. Bug: skia:9700 Change-Id: I842c2dd2eba55d576aa60b2b3a4734dbace00f6b Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259074 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
78 lines
2.2 KiB
Python
Executable File
78 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
|
|
#
|
|
# Copyright 2016 Google Inc.
|
|
#
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
|
|
"""Create the asset."""
|
|
|
|
|
|
import argparse
|
|
import fileinput
|
|
import os
|
|
import shutil
|
|
import subprocess
|
|
import sys
|
|
|
|
from distutils import dir_util
|
|
|
|
|
|
def create_asset(target_dir):
|
|
"""Create the asset."""
|
|
|
|
print "Installing some cross-compiling packages. Hit enter to continue."
|
|
raw_input()
|
|
subprocess.check_call([
|
|
"sudo","apt-get","install",
|
|
"libstdc++-6-dev-armhf-cross",
|
|
"libgcc-6-dev-armhf-cross",
|
|
"binutils-arm-linux-gnueabihf"
|
|
])
|
|
|
|
|
|
shutil.copytree('/usr/arm-linux-gnueabihf', target_dir)
|
|
shutil.copytree('/usr/lib/gcc-cross/arm-linux-gnueabihf/6',
|
|
os.path.join(target_dir, 'gcc-cross'))
|
|
|
|
# Libs needed to link:
|
|
shutil.copy('/usr/lib/x86_64-linux-gnu/libbfd-2.28-armhf.so',
|
|
os.path.join(target_dir, 'lib'))
|
|
shutil.copy('/usr/lib/x86_64-linux-gnu/libopcodes-2.28-armhf.so',
|
|
os.path.join(target_dir, 'lib'))
|
|
|
|
# The file paths in libpthread.so and libc.so start off as absolute file
|
|
# paths (e.g. /usr/arm-linux-gnueabihf/lib/libpthread.so.0), which won't
|
|
# work on the bots. We use fileinput to replace just those lines (which
|
|
# start with GROUP). fileinput redirects stdout, so printing here actually
|
|
# writes to the file.
|
|
bad_libpthread = os.path.join(target_dir, "lib", "libpthread.so")
|
|
for line in fileinput.input(bad_libpthread, inplace=True):
|
|
if line.startswith("GROUP"):
|
|
print "GROUP ( libpthread.so.0 libpthread_nonshared.a )"
|
|
else:
|
|
print line
|
|
|
|
bad_libc = os.path.join(target_dir, "lib", "libc.so")
|
|
for line in fileinput.input(bad_libc, inplace=True):
|
|
if line.startswith("GROUP"):
|
|
print ("GROUP ( libc.so.6 libc_nonshared.a "
|
|
"AS_NEEDED ( ld-linux-armhf.so.3 ) )")
|
|
else:
|
|
print line
|
|
|
|
|
|
def main():
|
|
if 'linux' not in sys.platform:
|
|
print >> sys.stderr, 'This script only runs on Linux.'
|
|
sys.exit(1)
|
|
parser = argparse.ArgumentParser()
|
|
parser.add_argument('--target_dir', '-t', required=True)
|
|
args = parser.parse_args()
|
|
create_asset(args.target_dir)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|