Non-SFI Mode: Build ipc/ library by PNaCl toolchain for nacl_helper_nonsfi.

ipc/ipc_channel.cc

Index: ipc/ipc_channel.cc
diff --git a/ipc/ipc_channel.cc b/ipc/ipc_channel.cc
index a6ee14c01fcb10b95cc2d20e5aa3c13ab02f67e7..4a4e40ddc1fb82bfa2bbeeff49cf0917b252ef7a 100644
--- a/ipc/ipc_channel.cc
+++ b/ipc/ipc_channel.cc
@@ -10,14 +10,12 @@
 #include "base/rand_util.h"
 #include "base/strings/stringprintf.h"
 
-#if !defined(OS_NACL)
 namespace {
 
 // Global atomic used to guarantee channel IDs are unique.
 base::StaticAtomicSequenceNumber g_last_id;
 
 }  // namespace
-#endif
 
 namespace IPC {
 
@@ -39,4 +37,3 @@ std::string Channel::GenerateUniqueRandomChannelID() {
 }
 
 }  // namespace IPC
-