Index: chromium-60.0.3107.4/tools/gn/gn_main.cc

===================================================================

--- chromium-60.0.3107.4.orig/tools/gn/gn_main.cc

+++ chromium-60.0.3107.4/tools/gn/gn_main.cc

@@ -12,13 +12,7 @@

 #include "tools/gn/standard_out.h"

 #include "tools/gn/switches.h"

-// Only the GN-generated build makes this header for now.

-// TODO(brettw) consider adding this if we need it in GYP.

-#if defined(GN_BUILD)

-#include "tools/gn/last_commit_position.h"

-#else

 #define LAST_COMMIT_POSITION "UNKNOWN"

-#endif

 namespace {

Index: chromium-60.0.3107.4/tools/gn/BUILD.gn

===================================================================

--- chromium-60.0.3107.4.orig/tools/gn/BUILD.gn

+++ chromium-60.0.3107.4/tools/gn/BUILD.gn

@@ -268,7 +268,6 @@ executable("gn") {

   deps = [

     ":gn_lib",

-    ":last_commit_position",

     "//base",

     "//build/config:exe_and_shlib_deps",

     "//build/win:default_exe_manifest",

​