Add --no_builtin_rules

This is similar to make's --no-builtin-rule, and removes the default
suffix rules (that may be unused if .SUFFIXES is emptied).

Change-Id: I9231f0e516ecc7947c01a9a896ff70c2b1004f38

1 files changed, 1 insertions, 0 deletions

diff --git a/flags.h b/flags.h
index 53e777b..99d8000 100644
--- a/flags.h
+++ b/flags.h
@@ -40,6 +40,7 @@ struct Flags {
   bool regen_ignoring_kati_binary;
   bool use_find_emulator;
   bool color_warnings;
+  bool no_builtin_rules;
   bool werror_find_emulator;
   bool werror_overriding_commands;
   const char* goma_dir;