Add //ipc to "gn check", work on base

base/allocator/BUILD.gn

 # Copyright (c) 2013 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.
 
 import("//build/config/allocator.gni")
 
 # Only executables and not libraries should depend on the allocator target;
 # only the application (the final executable) knows what allocator makes sense.
 # This "allocator" meta-target will forward to the default allocator according
 # to the build settings.
@@ skipping 116 matching lines @@
       "$tcmalloc_dir/src/system-alloc.cc",
       "$tcmalloc_dir/src/system-alloc.h",
 
       # #included by debugallocation_shim.cc
       #"$tcmalloc_dir/src/tcmalloc.cc",
       "$tcmalloc_dir/src/thread_cache.cc",
       "$tcmalloc_dir/src/thread_cache.h",
       "$tcmalloc_dir/src/windows/port.cc",
       "$tcmalloc_dir/src/windows/port.h",
       "allocator_shim.cc",
-      "allocator_shim.h",
       "debugallocation_shim.cc",
 
       # These are both #included by allocator_shim for maximal linking.
       #"generic_allocators.cc",
       #"win_allocator.cc",
     ]
 
     # Disable the heap checker in tcmalloc.
     defines = [ "NO_HEAP_CHECK" ]
 
     include_dirs = [
       ".",
       "$tcmalloc_dir/src/base",
       "$tcmalloc_dir/src",
     ]
 
     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [ "//build/config/compiler:no_chromium_code" ]
 
-    deps = []
+    deps = [
+      "//base",

[jamesr, 2015/02/14 00:49:41]

Hmm, is this what this code is actually using? I thought it was using the stuff
in third_party/tcmalloc/src/base/.... and not actually //base

+    ]
 
     if (is_win) {
       sources -= [
         "$tcmalloc_dir/src/base/elf_mem_image.cc",
         "$tcmalloc_dir/src/base/elf_mem_image.h",
         "$tcmalloc_dir/src/base/linuxthreads.cc",
         "$tcmalloc_dir/src/base/linuxthreads.h",
         "$tcmalloc_dir/src/base/vdso_support.cc",
         "$tcmalloc_dir/src/base/vdso_support.h",
         "$tcmalloc_dir/src/maybe_threads.cc",
@@ skipping 78 matching lines @@
   visibility = [ "//base/*" ]
   sources = [
     "allocator_extension_thunks.cc",
     "allocator_extension_thunks.h",
   ]
   if (is_android && !is_debug) {
     configs -= [ "//build/config/compiler:optimize" ]
     configs += [ "//build/config/compiler:optimize_max" ]
   }
 }