Revert r64981: "Delete third_party/scons."

This broke v8 builders.

TBR=evan

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@65044 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 64 insertions, 0 deletions

diff --git a/third_party/scons/scons-local/SCons/Tool/rpcgen.py b/third_party/scons/scons-local/SCons/Tool/rpcgen.py
new file mode 100644
index 0000000..8203f95
--- /dev/null
+++ b/third_party/scons/scons-local/SCons/Tool/rpcgen.py
@@ -0,0 +1,64 @@
+"""SCons.Tool.rpcgen
+
+Tool-specific initialization for RPCGEN tools.
+
+Three normally shouldn't be any need to import this module directly.
+It will usually be imported through the generic SCons.Tool.Tool()
+selection method.
+"""
+
+#
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+__revision__ = "src/engine/SCons/Tool/rpcgen.py 3897 2009/01/13 06:45:54 scons"
+
+from SCons.Builder import Builder
+import SCons.Util
+
+cmd = "cd ${SOURCE.dir} && $RPCGEN -%s $RPCGENFLAGS %s -o ${TARGET.abspath} ${SOURCE.file}"
+
+rpcgen_client   = cmd % ('l', '$RPCGENCLIENTFLAGS')
+rpcgen_header   = cmd % ('h', '$RPCGENHEADERFLAGS')
+rpcgen_service  = cmd % ('m', '$RPCGENSERVICEFLAGS')
+rpcgen_xdr      = cmd % ('c', '$RPCGENXDRFLAGS')
+
+def generate(env):
+    "Add RPCGEN Builders and construction variables for an Environment."
+    
+    client  = Builder(action=rpcgen_client,  suffix='_clnt.c', src_suffix='.x')
+    header  = Builder(action=rpcgen_header,  suffix='.h',      src_suffix='.x')
+    service = Builder(action=rpcgen_service, suffix='_svc.c',  src_suffix='.x')
+    xdr     = Builder(action=rpcgen_xdr,     suffix='_xdr.c',  src_suffix='.x')
+    env.Append(BUILDERS={'RPCGenClient'  : client,
+                         'RPCGenHeader'  : header,
+                         'RPCGenService' : service,
+                         'RPCGenXDR'     : xdr})
+    env['RPCGEN'] = 'rpcgen'
+    env['RPCGENFLAGS'] = SCons.Util.CLVar('')
+    env['RPCGENCLIENTFLAGS'] = SCons.Util.CLVar('')
+    env['RPCGENHEADERFLAGS'] = SCons.Util.CLVar('')
+    env['RPCGENSERVICEFLAGS'] = SCons.Util.CLVar('')
+    env['RPCGENXDRFLAGS'] = SCons.Util.CLVar('')
+
+def exists(env):
+    return env.Detect('rpcgen')