build/linux/python_arch.sh

   1 #!/bin/sh
   2 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 # This figures out the architecture of the version of Python we are building
   7 # pyautolib against.
   8 #
   9 #  python_arch.sh /usr/lib/libpython2.5.so.1.0
  10 #  python_arch.sh /path/to/sysroot/usr/lib/libpython2.4.so.1.0
  11 #
  12
  13 file_out=$(file --dereference "$1")
  14 if [ $? -ne 0 ]; then
  15   echo unknown
  16   exit 0
  17 fi
  18
  19 echo $file_out | grep -qs "ARM"
  20 if [ $? -eq 0 ]; then
  21   echo arm
  22   exit 0
  23 fi
  24
  25 echo $file_out | grep -qs "MIPS"
  26 if [ $? -eq 0 ]; then
  27   echo mipsel
  28   exit 0
  29 fi
  30
  31 echo $file_out | grep -qs "x86-64"
  32 if [ $? -eq 0 ]; then
  33   echo x64
  34   exit 0
  35 fi
  36
  37 echo $file_out | grep -qs "Intel 80386"
  38 if [ $? -eq 0 ]; then
  39   echo ia32
  40   exit 0
  41 fi
  42
  43 exit 1