Add gold patch for "out of file descriptors" error.

build/install-build-deps.sh

 #!/bin/bash -e
 
 # Copyright (c) 2009 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Script to install everything needed to build chromium (well, ideally, anyway)
 # See http://code.google.com/p/chromium/wiki/LinuxBuildInstructions
 # and http://code.google.com/p/chromium/wiki/LinuxBuild64Bit
 
@@ skipping 13 matching lines @@
   BINUTILS=binutils-2.19.1
   BINUTILS_URL=http://ftp.gnu.org/gnu/binutils/$BINUTILS.tar.bz2
   BINUTILS_SHA1=88c91e36cde93433e4c4c2b2e3417777aad84526
 
   test -f $BINUTILS.tar.bz2 || wget $BINUTILS_URL
   if `sha1sum $BINUTILS.tar.bz2` != $BINUTILS_SHA1
   then
     echo Bad sha1sum for $BINUTILS.tar.bz2
     exit 1
   fi
+
   cat > binutils-fix.patch <<__EOF__
 --- binutils-2.19.1/gold/reduced_debug_output.h.orig    2009-05-10 14:44:52.000000000 -0700
 +++ binutils-2.19.1/gold/reduced_debug_output.h 2009-05-10 14:46:51.000000000 -0700
 @@ -64,7 +64,7 @@
    void
    failed(std::string reason)
    {
 -    gold_warning(reason.c_str());
 +    gold_warning("%s", reason.c_str());
      failed_ = true;
    }
  
 @@ -110,7 +110,7 @@
    void
    failed(std::string reason)
    {
 -    gold_warning(reason.c_str());
 +    gold_warning("%s", reason.c_str());
      this->failed_ = true;
    }
  
+diff -u -r1.3 -r1.4
+--- binutils-2.19.1/gold/descriptors.h  2009/01/15 01:29:25     1.3
++++ binutils-2.19.1/gold/descriptors.h  2009/02/28 03:05:08     1.4
+@@ -69,6 +69,8 @@
+     bool inuse;
+     // Whether this is a write descriptor.
+     bool is_write;
++    // Whether the descriptor is on the stack.
++    bool is_on_stack;
+   };
+ 
+   bool
+--- binutils-2.19.1/gold/descriptors.cc 2009/01/15 01:29:25     1.3
++++ binutils-2.19.1/gold/descriptors.cc 2009/02/28 03:05:08     1.4
+@@ -75,6 +75,12 @@
+        {
+          gold_assert(!pod->inuse);
+          pod->inuse = true;
++         if (descriptor == this->stack_top_)
++           {
++             this->stack_top_ = pod->stack_next;
++             pod->stack_next = -1;
++             pod->is_on_stack = false;
++           }
+          return descriptor;
+        }
+     }
+@@ -114,6 +120,7 @@
+          pod->stack_next = -1;
+          pod->inuse = true;
+          pod->is_write = (flags & O_ACCMODE) != O_RDONLY;
++         pod->is_on_stack = false;
+ 
+          ++this->current_;
+          if (this->current_ >= this->limit_)
+@@ -158,10 +165,11 @@
+   else
+     {
+       pod->inuse = false;
+-      if (!pod->is_write)
++      if (!pod->is_write && !pod->is_on_stack)
+        {
+          pod->stack_next = this->stack_top_;
+          this->stack_top_ = descriptor;
++         pod->is_on_stack = true;
+        }
+     }
+ }
+@@ -193,6 +201,8 @@
+            this->stack_top_ = pod->stack_next;
+          else
+            this->open_descriptors_[last].stack_next = pod->stack_next;
++         pod->stack_next = -1;
++         pod->is_on_stack = false;
+          return true;
+        }
+       last = i;
 __EOF__
 
   tar -xjvf $BINUTILS.tar.bz2
   cd $BINUTILS
   patch -p1 < ../binutils-fix.patch
   ./configure --prefix=/usr/local/gold --enable-gold
   make -j3
   if sudo make install
   then
     # Still need to figure out graceful way of pointing gyp to use
@@ skipping 297 matching lines @@
              sed -e 's/[.]so[.][0-9].*/.so/' |
              sort -u); do
     [ "x${i##*/}" = "xld-linux.so" ] && continue
     [ -r "$i" ] && continue
     j="$(ls "$i."* | sed -e 's/.*[.]so[.]\([^.]*\)$/\1/;t;d' |
          sort -n | tail -n 1)"
     [ -r "$i.$j" ] || continue
     sudo ln -s "${i##*/}.$j" "$i"
   done
 fi