Fix broken build at Freebsd

Author: hodduc

CMakeLists.txt

@@ -230,8 +230,13 @@ elseif (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
 		src/base/threading/platform_thread_internal_posix.cc
 		src/base/strings/sys_string_conversions_posix.cc
 		src/base/process/process_handle_freebsd.cc
+		src/base/process/process_metrics_posix.cc
 		src/base/memory/shared_memory_posix.cc
-		src/base/sys_info_freebsd.mm
+		src/base/sys_info_freebsd.cc
+		src/base/files/file_util.cc
+		src/base/files/file_util_posix.cc
+		src/base/files/file_enumerator.cc
+		src/base/files/file_enumerator_posix.cc
 	)
 elseif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
 	FIND_LIBRARY(COREFOUNDATION_LIBRARY CoreFoundation)

DEPS

@@ -100,7 +100,8 @@
         "patch/process_posix_disable_valgrind_related.patch",
         "patch/shared_memory_disable_scoped_tracker.patch",
         "patch/sys_info_disable_field_trial.patch",
-        "patch/thread_checker_impl_skip_one_check.patch"
+        "patch/thread_checker_impl_skip_one_check.patch",
+        "patch/freebsd.patch"
     ],
     "custom_files": [
         {"from": "custom/debugger.h", "to": "base/debug/debugger.h"},

patch/freebsd.patch

@@ -1,24 +1,34 @@
-diff --git a/src/base/threading/platform_thread_freebsd.cc b/src/base/threading/platform_thread_freebsd.cc
-index bce1ccf..0b35e5d 100644
---- a/src/base/threading/platform_thread_freebsd.cc
-+++ b/src/base/threading/platform_thread_freebsd.cc
-@@ -12,7 +12,9 @@
- #include "base/logging.h"
- #include "base/threading/platform_thread_internal_posix.h"
- #include "base/threading/thread_id_name_manager.h"
-+#if 0
- #include "base/tracked_objects.h"
-+#endif
+diff --git a/src/base/process/process_posix.cc b/src/base/process/process_posix.cc
+index 914bce8..65dbce7 100644
+--- a/src/base/process/process_posix.cc
++++ b/src/base/process/process_posix.cc
+@@ -17,6 +17,10 @@
+ #include "base/third_party/dynamic_annotations/dynamic_annotations.h"
  #include "build/build_config.h"
 
- #if !defined(OS_NACL)
-@@ -67,7 +69,9 @@ bool GetCurrentThreadPriorityForPlatform(ThreadPriority* priority) {
- // static
- void PlatformThread::SetName(const std::string& name) {
-   ThreadIdNameManager::GetInstance()->SetName(CurrentId(), name);
++#if defined(OS_FREEBSD)
++#include <signal.h>
++#endif
++
+ #if defined(OS_MACOSX)
+ #include <sys/event.h>
+ #endif
+diff --git a/src/base/sys_info_freebsd.cc b/src/base/sys_info_freebsd.cc
+index 0b2008d..e196b55 100644
+--- a/src/base/sys_info_freebsd.cc
++++ b/src/base/sys_info_freebsd.cc
+@@ -24,6 +24,7 @@ int64_t SysInfo::AmountOfPhysicalMemory() {
+   return static_cast<int64_t>(pages) * page_size;
+ }
+ 
 +#if 0
-   tracked_objects::ThreadData::InitializeThreadContext(name);
+ // static
+ uint64_t SysInfo::MaxSharedMemorySize() {
+   size_t limit;
+@@ -34,5 +35,6 @@ uint64_t SysInfo::MaxSharedMemorySize() {
+   }
+   return static_cast<uint64_t>(limit);
+ }
 +#endif
 
- #if !defined(OS_NACL)
-   // On FreeBSD we can get the thread names to show up in the debugger by
+ }  // namespace base

src/base/process/process_posix.cc

@@ -17,6 +17,10 @@
 #include "base/third_party/dynamic_annotations/dynamic_annotations.h"
 #include "build/build_config.h"
 
+#if defined(OS_FREEBSD)
+#include <signal.h>
+#endif
+
 #if defined(OS_MACOSX)
 #include <sys/event.h>
 #endif

src/base/sys_info_freebsd.cc

@@ -24,6 +24,7 @@ int64_t SysInfo::AmountOfPhysicalMemory() {
   return static_cast<int64_t>(pages) * page_size;
 }
 
+#if 0
 // static
 uint64_t SysInfo::MaxSharedMemorySize() {
   size_t limit;
@@ -34,5 +35,6 @@ uint64_t SysInfo::MaxSharedMemorySize() {
   }
   return static_cast<uint64_t>(limit);
 }
+#endif
 
 }  // namespace base