Fix Mac installer build. We were not inserting the version number into the Ke...

plugin/build.scons

 # Copyright 2009, Google Inc.
 # 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
@@ skipping 323 matching lines @@
               Touch('$ARTIFACTS_DIR/plugin_done')
               ])
 
   env['MAC_INSTALLER_DIR'] = env['SCONSTRUCT_DIR'] + '/../o3d-internal/mac_installer'
   env['MAC_INSTALLER_PROJECT'] = 'o3d.packproj'
   # Default is to make the installer.
   make_installer = int(ARGUMENTS.get('MAKE_INSTALLER', 1)) and os.path.exists(env['MAC_INSTALLER_DIR'] + '/' + env['MAC_INSTALLER_PROJECT'])
 
 
   if make_installer:
+    env.ReplaceStrings(
+      "$ARTIFACTS_DIR/postflight.sh", '$MAC_INSTALLER_DIR/postflight.sh',
+      REPLACE_STRINGS = plugin_replace_strings
+    )
     if int(ARGUMENTS.get('MAC_KILLSWITCH', 0)):
       kill_command = 'rm "$ARTIFACTS_DIR/O3D.plugin/Contents/MacOS/o3d"'
     else:
       kill_command = 'echo normal binary'
     # Cleanup end result and build the installer
     env.Command(env.Dir('$ARTIFACTS_DIR/O3D.mpkg'),
                 [
                   "$ARTIFACTS_DIR/plugin_done",
                 ],
                 [
                 # Delete first as Copy can fail to overwrite if the packproj is locked
                 Delete("$ARTIFACTS_DIR/$MAC_INSTALLER_PROJECT"),
                 # Copy installer project file into artifacts so it can operate on files local to own directory
                 # and so work on debug or release builds without change.
                 Copy("$ARTIFACTS_DIR/$MAC_INSTALLER_PROJECT",
                      '$MAC_INSTALLER_DIR/$MAC_INSTALLER_PROJECT'),
-                Copy("$ARTIFACTS_DIR/postflight.sh",
-                     '$MAC_INSTALLER_DIR/postflight.sh'),
                 'ditto  "$MAC_INSTALLER_DIR/GoogleSoftwareUpdate.pkg" "$ARTIFACTS_DIR/GoogleSoftwareUpdate.pkg"',
                 # Make the installer.
                 kill_command,
                 'freeze "$ARTIFACTS_DIR/$MAC_INSTALLER_PROJECT"',
                 # Delete temp files in artifacts now we are done.
                 Delete("$ARTIFACTS_DIR/$MAC_INSTALLER_PROJECT")
                 ])
 
     env.Command('$ARTIFACTS_DIR/o3d.dmg',
               [
@@ skipping 42 matching lines @@
     if os.path.exists(swiftshader_path):
       env.Requires(plugin_install,
           env.Replicate('$FIREFOX_PLUGIN_DIR/O3DExtras', swiftshader_path))
 
 if env.Bit('windows'):
   # Make the logging program
   exe = env.ComponentProgram('statsLogger',
                              logging_lib + ['win/logger_main.cc'])
   # Copy the resulting executable to the Artifacts directory.
   env.Replicate('$ARTIFACTS_DIR', [exe])