[PATCH 1/5] x86/CET: Build target libraries with -mshstk

[H.J. Lu]

With revision 259522:

commit d59cfa9a4064339cf2bd2da828c4c133f13e57f0
Author: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Fri Apr 20 13:30:13 2018 +0000

    Define __CET__ for -fcf-protection and remove -mibt

-mcet becomes an alias for -mshstk.

        PR target/85485
        * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
---
 config/cet.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/cet.m4 b/config/cet.m4
index 04a0e05d2ff..b53c1bbd5cd 100644
--- a/config/cet.m4
+++ b/config/cet.m4
@@ -42,7 +42,7 @@ asm ("setssbsy");
     ;;
 esac
 if test x$enable_cet = xyes; then
-  $1="-fcf-protection -mcet"
+  $1="-fcf-protection -mshstk"
   AC_MSG_RESULT([yes])
 else
   AC_MSG_RESULT([no])
-- 
2.14.3