msan_builder: one more way to disable FORTIFY_SOURCE.

2018-01-25 10:34:23 +11:00 · 2018-01-25 10:34:23 +11:00 · 22b932b620
parent b834f3ecc3
commit 22b932b620
1 changed files with 1 additions and 0 deletions
--- a/infra/base-images/msan-builder/compiler_wrapper.py
+++ b/infra/base-images/msan-builder/compiler_wrapper.py
@ -109,6 +109,7 @@ def GetCompilerArgs(args, is_cxx):
  compiler_args.extend([
      # FORTIFY_SOURCE is not supported by sanitizers.
      '-U_FORTIFY_SOURCE',
+      '-Wp,-U_FORTIFY_SOURCE',
      # Reduce binary size.
      '-gline-tables-only',
      # Disable all warnings.