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authorBen Noordhuis <info@bnoordhuis.nl>2013-03-24 14:29:17 +0100
committerBen Noordhuis <info@bnoordhuis.nl>2013-03-24 15:03:09 +0100
commit8632af381e7086823db764f815cbee53681d450b (patch)
tree84c752dbe7c2adb53a567087ac995383fb3e3935 /tools/gyp/data/win/large-pdb-shim.cc
parent329b5388ba5a74aa3c4a7e142ba33510e4282cc1 (diff)
downloadnode-new-8632af381e7086823db764f815cbee53681d450b.tar.gz
tools: update gyp to r1601
Among other things, this should make it easier for people to build node.js on openbsd.
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diff --git a/tools/gyp/data/win/large-pdb-shim.cc b/tools/gyp/data/win/large-pdb-shim.cc
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+// Copyright (c) 2013 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.
+
+// This file is used to generate an empty .pdb -- with a 4KB pagesize -- that is
+// then used during the final link for modules that have large PDBs. Otherwise,
+// the linker will generate a pdb with a page size of 1KB, which imposes a limit
+// of 1GB on the .pdb. By generating an initial empty .pdb with the compiler
+// (rather than the linker), this limit is avoided. With this in place PDBs may
+// grow to 2GB.
+//
+// This file is referenced by the msvs_large_pdb mechanism in MSVSUtil.py.