$OpenBSD: patch-tools_gn_base_files_file_posix_cc,v 1.1 2018/09/12 17:08:22 robert Exp $

Index: tools/gn/base/files/file_posix.cc
--- tools/gn/base/files/file_posix.cc.orig
+++ tools/gn/base/files/file_posix.cc
@@ -86,7 +86,7 @@ void File::Info::FromStat(const stat_wrapper_t& stat_i
   is_symbolic_link = S_ISLNK(stat_info.st_mode);
   size = stat_info.st_size;
 
-#if defined(OS_LINUX)
+#if defined(OS_LINUX) || defined(OS_BSD)
   time_t last_modified_sec = stat_info.st_mtim.tv_sec;
   int64_t last_modified_nsec = stat_info.st_mtim.tv_nsec;
   time_t last_accessed_sec = stat_info.st_atim.tv_sec;
@@ -414,7 +414,7 @@ void File::DoInitialize(const FilePath& path, uint32_t
 bool File::Flush() {
   DCHECK(IsValid());
 
-#if defined(OS_LINUX)
+#if defined(OS_LINUX) || defined(OS_BSD)
   return !HANDLE_EINTR(fdatasync(file_.get()));
 #else
   return !HANDLE_EINTR(fsync(file_.get()));
