Index: seccompsandbox/library.h
===================================================================
diff --git a/trunk/src/seccompsandbox/library.h b/trunk/src/seccompsandbox/library.h
--- a/trunk/src/seccompsandbox/library.h	(revision 179)
+++ b/trunk/src/seccompsandbox/library.h	(working copy)
@@ -12,6 +12,7 @@
 #include <string>
 #include <string.h>
 #include <sys/mman.h>
+#include <sys/types.h>
 
 #include "maps.h"
 
Index: ipc/ipc_platform_file.cc
===================================================================
diff --git a/trunk/src/ipc/ipc_platform_file.cc b/trunk/src/ipc/ipc_platform_file.cc
--- a/trunk/src/ipc/ipc_platform_file.cc	(revision 132784)
+++ b/trunk/src/ipc/ipc_platform_file.cc	(working copy)
@@ -4,7 +4,7 @@
 
 #include "ipc/ipc_platform_file.h"
 
-#if defined(OS_ANDROID)
+#if defined(OS_ANDROID) || defined(OS_POSIX)
 #include <unistd.h>
 #endif
 
Index: base/message_pump_libevent.cc
===================================================================
diff --git a/trunk/src/base/message_pump_libevent.cc b/trunk/src/base/message_pump_libevent.cc
--- a/trunk/src/base/message_pump_libevent.cc	(revision 132784)
+++ b/trunk/src/base/message_pump_libevent.cc	(working copy)
@@ -6,6 +6,9 @@
 
 #include <errno.h>
 #include <fcntl.h>
+#if defined(OS_POSIX)
+#include <unistd.h>
+#endif
 
 #include "base/auto_reset.h"
 #include "base/compiler_specific.h"
Index: chrome/browser/policy/policy_path_parser_linux.cc
===================================================================
diff --git a/trunk/src/chrome/browser/policy/policy_path_parser_linux.cc b/trunk/src/chrome/browser/policy/policy_path_parser_linux.cc
--- a/trunk/src/chrome/browser/policy/policy_path_parser_linux.cc	(revision 132784)
+++ b/trunk/src/chrome/browser/policy/policy_path_parser_linux.cc	(working copy)
@@ -3,6 +3,8 @@
 // found in the LICENSE file.
 
 #include <pwd.h>
+#include <sys/types.h>
+#include <unistd.h>
 
 #include "chrome/browser/policy/policy_path_parser.h"