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Diffstat (limited to 'deps/v8/tools/nacl-run.py')
| -rwxr-xr-x | deps/v8/tools/nacl-run.py | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/deps/v8/tools/nacl-run.py b/deps/v8/tools/nacl-run.py deleted file mode 100755 index 32055feb0f..0000000000 --- a/deps/v8/tools/nacl-run.py +++ /dev/null @@ -1,147 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2013 the V8 project authors. All rights reserved. -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following -# disclaimer in the documentation and/or other materials provided -# with the distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived -# from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# This script executes the passed command line using the Native Client -# 'sel_ldr' container. It is derived from android-run.py. - -import os -from os.path import join, dirname, abspath -import re -import subprocess -import sys -import tempfile - -def Check(output, errors): - failed = any([s.startswith('/system/bin/sh:') or s.startswith('ANDROID') - for s in output.split('\n')]) - return 1 if failed else 0 - -def Execute(cmdline): - (fd_out, outname) = tempfile.mkstemp() - (fd_err, errname) = tempfile.mkstemp() - process = subprocess.Popen( - args=cmdline, - shell=True, - stdout=fd_out, - stderr=fd_err, - ) - exit_code = process.wait() - os.close(fd_out) - os.close(fd_err) - output = file(outname).read() - errors = file(errname).read() - os.unlink(outname) - os.unlink(errname) - sys.stdout.write(output) - sys.stderr.write(errors) - return exit_code or Check(output, errors) - -def Escape(arg): - def ShouldEscape(): - for x in arg: - if not x.isalnum() and x != '-' and x != '_': - return True - return False - - return arg if not ShouldEscape() else '"%s"' % (arg.replace('"', '\\"')) - -def WriteToTemporaryFile(data): - (fd, fname) = tempfile.mkstemp() - os.close(fd) - tmp_file = open(fname, "w") - tmp_file.write(data) - tmp_file.close() - return fname - -def GetNaClArchFromNexe(nexe): - try: - p = subprocess.Popen(['file', nexe], stdout=subprocess.PIPE) - out, err = p.communicate() - lines = [re.sub("\s+", " " , line) for line in out.split('\n')] - if lines[0].find(": ELF 32-bit LSB executable, Intel 80386") > 0: - return "x86_32" - if lines[0].find(": ELF 64-bit LSB executable, x86-64") > 0: - return "x86_64" - except: - print 'file ' + sys.argv[1] + ' failed' - return None - -def GetNaClResources(nexe): - nacl_sdk_dir = os.environ["NACL_SDK_ROOT"] - nacl_arch = GetNaClArchFromNexe(nexe) - if sys.platform.startswith("linux"): - platform = "linux" - elif sys.platform == "darwin": - platform = "mac" - else: - print("NaCl V8 testing is supported on Linux and MacOS only.") - sys.exit(1) - - if nacl_arch is "x86_64": - toolchain = platform + "_x86_glibc" - sel_ldr = "sel_ldr_x86_64" - irt = "irt_core_x86_64.nexe" - libdir = "lib64" - elif nacl_arch is "x86_32": - toolchain = platform + "_x86_glibc" - sel_ldr = "sel_ldr_x86_32" - irt = "irt_core_x86_32.nexe" - libdir = "lib32" - elif nacl_arch is "arm": - print("NaCl V8 ARM support is not ready yet.") - sys.exit(1) - else: - print("Invalid nexe %s with NaCl arch %s" % (nexe, nacl_arch)) - sys.exit(1) - - nacl_sel_ldr = os.path.join(nacl_sdk_dir, "tools", sel_ldr) - nacl_irt = os.path.join(nacl_sdk_dir, "tools", irt) - - return (nacl_sdk_dir, nacl_sel_ldr, nacl_irt) - -def Main(): - if (len(sys.argv) == 1): - print("Usage: %s <command-to-run-on-device>" % sys.argv[0]) - return 1 - - args = [Escape(arg) for arg in sys.argv[1:]] - - (nacl_sdk_dir, nacl_sel_ldr, nacl_irt) = GetNaClResources(sys.argv[1]) - - # sel_ldr Options: - # -c -c: disable validation (for performance) - # -a: allow file access - # -B <irt>: load the IRT - command = ' '.join([nacl_sel_ldr, '-c', '-c', '-a', '-B', nacl_irt, '--'] + - args) - error_code = Execute(command) - return error_code - -if __name__ == '__main__': - sys.exit(Main()) |