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      1 #!/bin/sh
      2 # Copyright 2013 the V8 project authors. All rights reserved.
      3 # Redistribution and use in source and binary forms, with or without
      4 # modification, are permitted provided that the following conditions are
      5 # met:
      6 #
      7 #     * Redistributions of source code must retain the above copyright
      8 #       notice, this list of conditions and the following disclaimer.
      9 #     * Redistributions in binary form must reproduce the above
     10 #       copyright notice, this list of conditions and the following
     11 #       disclaimer in the documentation and/or other materials provided
     12 #       with the distribution.
     13 #     * Neither the name of Google Inc. nor the names of its
     14 #       contributors may be used to endorse or promote products derived
     15 #       from this software without specific prior written permission.
     16 #
     17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     28 
     29 # Monkey-patch GYP.
     30 cat > build/gyp/gyp.mingw << EOF
     31 #!/usr/bin/env python
     32 
     33 # Copyright (c) 2009 Google Inc. All rights reserved.
     34 # Use of this source code is governed by a BSD-style license that can be
     35 # found in the LICENSE file.
     36 
     37 import sys
     38 
     39 # TODO(mark): sys.path manipulation is some temporary testing stuff.
     40 try:
     41   import gyp
     42 except ImportError, e:
     43   import os.path
     44   sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), 'pylib'))
     45   import gyp
     46   
     47 def MonkeyBuildFileTargets(target_list, build_file):
     48   """From a target_list, returns the subset from the specified build_file.
     49   """
     50   build_file = build_file.replace('/', '\\\\')
     51   return [p for p in target_list if gyp.common.BuildFile(p) == build_file]
     52 gyp.common.BuildFileTargets = MonkeyBuildFileTargets
     53 
     54 import gyp.generator.make
     55 import os
     56 def Monkey_ITIP(self):
     57   """Returns the location of the final output for an installable target."""
     58   sep = os.path.sep
     59   # Xcode puts shared_library results into PRODUCT_DIR, and some gyp files
     60   # rely on this. Emulate this behavior for mac.
     61   if (self.type == 'shared_library' and
     62       (self.flavor != 'mac' or self.toolset != 'target')):
     63     # Install all shared libs into a common directory (per toolset) for
     64     # convenient access with LD_LIBRARY_PATH.
     65     return '\$(builddir)%slib.%s%s%s' % (sep, self.toolset, sep, self.alias)
     66   return '\$(builddir)' + sep + self.alias
     67 gyp.generator.make.MakefileWriter._InstallableTargetInstallPath = Monkey_ITIP
     68 
     69 if __name__ == '__main__':
     70   sys.exit(gyp.main(sys.argv[1:]))
     71 EOF
     72 
     73 # Delete old generated Makefiles.
     74 find out -name '*.mk' -or -name 'Makefile*' -exec rm {} \;
     75 
     76 # Generate fresh Makefiles.
     77 mv build/gyp/gyp build/gyp/gyp.original
     78 mv build/gyp/gyp.mingw build/gyp/gyp
     79 make out/Makefile.ia32
     80 mv build/gyp/gyp build/gyp/gyp.mingw
     81 mv build/gyp/gyp.original build/gyp/gyp
     82 
     83 # Patch generated Makefiles: replace most backslashes with forward slashes,
     84 # fix library names in linker flags.
     85 FILES=$(find out -name '*.mk' -or -name 'Makefile*')
     86 for F in $FILES ; do
     87   echo "Patching $F..."
     88   cp $F $F.orig
     89   cat $F.orig \
     90     | sed -e 's|\([)a-zA-Z0-9]\)\\\([a-zA-Z]\)|\1/\2|g' \
     91           -e 's|\([)a-zA-Z0-9]\)\\\\\([a-zA-Z]\)|\1/\2|g' \
     92           -e 's|'%s/n'|'%s\\\\n'|g' \
     93           -e 's|-lwinmm\.lib|-lwinmm|g' \
     94           -e 's|-lws2_32\.lib|-lws2_32|g' \
     95     > $F
     96   rm $F.orig
     97 done
     98