gyp: upgrade to r1081

Author: bnoordhuis

tools/gyp/pylib/gyp/generator/make.py

@@ -62,7 +62,14 @@
 
 def GetFlavor(params):
   """Returns |params.flavor| if it's set, the system's default flavor else."""
-  return params.get('flavor', 'mac' if sys.platform == 'darwin' else 'linux')
+  flavors = {
+    'darwin': 'mac',
+    'sunos5': 'solaris',
+    'freebsd7': 'freebsd',
+    'freebsd8': 'freebsd',
+  }
+  flavor = flavors.get(sys.platform, 'linux')
+  return params.get('flavor', flavor)
 
 
 def CalculateVariables(default_variables, params):
@@ -71,7 +78,8 @@ def CalculateVariables(default_variables, params):
   default_variables['LINKER_SUPPORTS_ICF'] = \
       gyp.system_test.TestLinkerSupportsICF(cc_command=cc_target)
 
-  if GetFlavor(params) == 'mac':
+  flavor = GetFlavor(params)
+  if flavor == 'mac':
     default_variables.setdefault('OS', 'mac')
     default_variables.setdefault('SHARED_LIB_SUFFIX', '.dylib')
     default_variables.setdefault('SHARED_LIB_DIR',
@@ -94,7 +102,10 @@ def CalculateVariables(default_variables, params):
     global COMPILABLE_EXTENSIONS
     COMPILABLE_EXTENSIONS.update({'.m': 'objc', '.mm' : 'objcxx'})
   else:
-    default_variables.setdefault('OS', 'linux')
+    operating_system = flavor
+    if flavor == 'android':
+      operating_system = 'linux'  # Keep this legacy behavior for now.
+    default_variables.setdefault('OS', operating_system)
     default_variables.setdefault('SHARED_LIB_SUFFIX', '.so')
     default_variables.setdefault('SHARED_LIB_DIR','$(builddir)/lib.$(TOOLSET)')
     default_variables.setdefault('LIB_DIR', '$(obj).$(TOOLSET)')
@@ -349,7 +360,7 @@ def ensure_directory_exists(path):
 
 quiet_cmd_cxx = CXX($(TOOLSET)) $@
 cmd_cxx = $(CXX.$(TOOLSET)) $(GYP_CXXFLAGS) $(DEPFLAGS) $(CXXFLAGS.$(TOOLSET)) -c -o $@ $<
-%(mac_commands)s
+%(extra_commands)s
 quiet_cmd_touch = TOUCH $@
 cmd_touch = touch $@
 
@@ -480,6 +491,14 @@ def ensure_directory_exists(path):
 cmd_mac_package_framework = ./gyp-mac-tool package-framework "$@" $(4)
 """
 
+SHARED_HEADER_SUN_COMMANDS = """
+# gyp-sun-tool is written next to the root Makefile by gyp.
+# Use $(4) for the command, since $(2) and $(3) are used as flag by do_cmd
+# already.
+quiet_cmd_sun_tool = SUNTOOL $(4) $<
+cmd_sun_tool = ./gyp-sun-tool $(4) $< "$@"
+"""
+
 
 def WriteRootHeaderSuffixRules(writer):
   extensions = sorted(COMPILABLE_EXTENSIONS.keys(), key=str.lower)
@@ -2407,11 +2426,13 @@ def StripProductDir(s):
       env['UNLOCALIZED_RESOURCES_FOLDER_PATH'] = \
           self.xcode_settings.GetBundleResourceFolder()
       env['INFOPLIST_PATH'] = self.xcode_settings.GetBundlePlistPath()
+      env['WRAPPER_NAME'] = self.xcode_settings.GetWrapperName()
 
       # TODO(thakis): Remove this.
       env['EXECUTABLE_PATH'] = QuoteSpaces(env['EXECUTABLE_PATH'])
       env['CONTENTS_FOLDER_PATH'] = QuoteSpaces(env['CONTENTS_FOLDER_PATH'])
       env['INFOPLIST_PATH'] = QuoteSpaces(env['INFOPLIST_PATH'])
+      env['WRAPPER_NAME'] = QuoteSpaces(env['WRAPPER_NAME'])
 
     return env
 
@@ -2576,17 +2597,32 @@ def RunSystemTests(flavor):
            'LINK_flags': link_flags }
 
 
-def CopyMacTool(out_path):
-  """Finds mac_tool.gyp in the gyp directory and copies it to |out_path|."""
+def CopyTool(flavor, out_path):
+  """Finds (mac|sun)_tool.gyp in the gyp directory and copies it
+  to |out_path|."""
+  prefix = { 'solaris': 'sun', 'mac': 'mac' }.get(flavor, None)
+  if not prefix:
+    return
+
+  tool_path = os.path.join(out_path, 'gyp-%s-tool' % prefix)
+  if os.path.exists(tool_path):
+    os.remove(tool_path)
+
+  # Slurp input file.
   source_path = os.path.join(
-      os.path.dirname(os.path.abspath(__file__)), '..', 'mac_tool.py')
+      os.path.dirname(os.path.abspath(__file__)), '..', '%s_tool.py' % prefix)
   source_file = open(source_path)
   source = source_file.readlines()
   source_file.close()
-  mactool_file = open(out_path, 'w')
-  mactool_file.write(
+
+  # Add header and write it out.
+  tool_file = open(tool_path, 'w')
+  tool_file.write(
       ''.join([source[0], '# Generated by gyp. Do not edit.\n'] + source[1:]))
-  mactool_file.close()
+  tool_file.close()
+
+  # Make file executable.
+  os.chmod(tool_path, 0755)
 
 
 def GenerateOutput(target_list, target_dicts, data, params):
@@ -2641,7 +2677,7 @@ def CalculateMakefilePath(build_file, base_name):
       'flock': flock_command,
       'flock_index': 1,
       'link_commands': LINK_COMMANDS_LINUX,
-      'mac_commands': '',
+      'extra_commands': '',
       'srcdir': srcdir,
     }
   if flavor == 'mac':
@@ -2650,12 +2686,22 @@ def CalculateMakefilePath(build_file, base_name):
         'flock': flock_command,
         'flock_index': 2,
         'link_commands': LINK_COMMANDS_MAC,
-        'mac_commands': SHARED_HEADER_MAC_COMMANDS,
+        'extra_commands': SHARED_HEADER_MAC_COMMANDS,
     })
-  if flavor == 'android':
+  elif flavor == 'android':
     header_params.update({
         'link_commands': LINK_COMMANDS_ANDROID,
     })
+  elif flavor == 'solaris':
+    header_params.update({
+        'flock': './gyp-sun-tool flock',
+        'flock_index': 2,
+        'extra_commands': SHARED_HEADER_SUN_COMMANDS,
+    })
+  elif flavor == 'freebsd':
+    header_params.update({
+        'flock': 'lockf',
+    })
   header_params.update(RunSystemTests(flavor))
 
   build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0])
@@ -2693,13 +2739,8 @@ def CalculateMakefilePath(build_file, base_name):
     WriteRootHeaderSuffixRules(root_makefile)
 
   # Put mac_tool next to the root Makefile.
-  if flavor == 'mac':
-    mactool_path = os.path.join(os.path.dirname(makefile_path), 'gyp-mac-tool')
-    if os.path.exists(mactool_path):
-      os.remove(mactool_path)
-    CopyMacTool(mactool_path)
-    # Make file executable.
-    os.chmod(mactool_path, 0755)
+  dest_path = os.path.dirname(makefile_path)
+  CopyTool(flavor, dest_path)
 
   # Find the list of targets that derive from the gyp file(s) being built.
   needed_targets = set()

tools/gyp/pylib/gyp/sun_tool.py

@@ -3,7 +3,8 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-"""These functions are executed via gyp-sun-tool when using the Makefile generator."""
+"""These functions are executed via gyp-sun-tool when using the Makefile
+generator."""
 
 import fcntl
 import os
@@ -38,7 +39,55 @@ def ExecFlock(self, lockfile, *cmd_list):
     # where fcntl.flock(fd, LOCK_EX) always fails
     # with EBADF, that's why we use this F_SETLK
     # hack instead.
-    fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0o666)
+    fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0666)
+    op = struct.pack('hhllhhl', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0)
+    fcntl.fcntl(fd, fcntl.F_SETLK, op)
+    return subprocess.call(cmd_list)
+
+if __name__ == '__main__':
+  sys.exit(main(sys.argv[1:]))
+#!/usr/bin/env python
+# Copyright (c) 2011 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""These functions are executed via gyp-sun-tool when using the Makefile
+generator."""
+
+import fcntl
+import os
+import struct
+import subprocess
+import sys
+
+def main(args):
+  executor = SunTool()
+  executor.Dispatch(args)
+
+class SunTool(object):
+  """This class performs all the SunOS tooling steps. The methods can either be
+  executed directly, or dispatched from an argument list."""
+
+  def Dispatch(self, args):
+    """Dispatches a string command to a method."""
+    if len(args) < 1:
+      raise Exception("Not enough arguments")
+
+    method = "Exec%s" % self._CommandifyName(args[0])
+    getattr(self, method)(*args[1:])
+
+  def _CommandifyName(self, name_string):
+    """Transforms a tool name like copy-info-plist to CopyInfoPlist"""
+    return name_string.title().replace('-', '')
+
+  def ExecFlock(self, lockfile, *cmd_list):
+    """Emulates the most basic behavior of Linux's flock(1)."""
+    # Rely on exception handling to report errors.
+    # Note that the stock python on SunOS has a bug
+    # where fcntl.flock(fd, LOCK_EX) always fails
+    # with EBADF, that's why we use this F_SETLK
+    # hack instead.
+    fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0666)
     op = struct.pack('hhllhhl', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0)
     fcntl.fcntl(fd, fcntl.F_SETLK, op)
     return subprocess.call(cmd_list)