$NetBSD: patch-al,v 1.1 2011/12/29 21:07:34 mwilhelmy Exp $

--- talk/base/cpumonitor.cc.orig	2011-12-29 20:39:58.000000000 +0000
+++ talk/base/cpumonitor.cc
@@ -52,7 +52,7 @@
 #include <mach/task.h>
 #endif  // defined(IOS) || defined(OSX)
 
-#if defined(LINUX) || defined(ANDROID)
+#if defined(LINUX) || defined(ANDROID) || defined(__NetBSD__)
 #include <sys/resource.h>
 #include <errno.h>
 #include <stdio.h>
@@ -136,7 +136,7 @@ bool CpuSampler::Init() {
     return false;
   }
 #endif
-#if defined(LINUX) || defined(ANDROID)
+#if defined(LINUX) || defined(ANDROID) || defined(__NetBSD__)
   Pathname sname("/proc/stat");
   sfile_.reset(Filesystem::OpenFile(sname, "rb"));
   if (sfile_.get() == NULL) {
@@ -256,7 +256,7 @@ float CpuSampler::GetSystemLoad() {
   const uint64 total_times = cpu_times + cpu_info.cpu_ticks[CPU_STATE_IDLE];
 #endif  // defined(IOS) || defined(OSX)
 
-#if defined(LINUX) || defined(ANDROID)
+#if defined(LINUX) || defined(ANDROID) || defined(__NetBSD__) // NetBSD has /proc/stat, but I don't know whether it's just "compatible" enough
   if (sfile_.get() == NULL) {
     LOG(LS_ERROR) << "Invalid handle for proc/stat";
     return 0.f;
@@ -348,7 +348,7 @@ float CpuSampler::GetProcessLoad() {
       TimeValueTToInt64(task_term_info.system_time));
 #endif  // defined(IOS) || defined(OSX)
 
-#if defined(LINUX) || defined(ANDROID)
+#if defined(LINUX) || defined(ANDROID) || defined(__NetBSD__)
   rusage usage;
   if (getrusage(RUSAGE_SELF, &usage) < 0) {
     LOG_ERR(LS_ERROR) << "getrusage failed";