1 files changed, 8 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 5b0855c7e8..f965509b3c 100644
--- a/Makefile
+++ b/Makefile
@@ -439,6 +439,9 @@ all::
 #
 # Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function.
 #
+# Define NEED_ACCESS_ROOT_HANDLER if access() under root may success for X_OK
+# even if execution permission isn't granted for any user.
+#
 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
 # default environment variables to be passed when a pager is spawned, e.g.
 #
@@ -1833,6 +1836,11 @@ ifdef FILENO_IS_A_MACRO
 	COMPAT_OBJS += compat/fileno.o
 endif
 
+ifdef NEED_ACCESS_ROOT_HANDLER
+	COMPAT_CFLAGS += -DNEED_ACCESS_ROOT_HANDLER
+	COMPAT_OBJS += compat/access.o
+endif
+
 ifeq ($(TCLTK_PATH),)
 NO_TCLTK = NoThanks
 endif