From 3acfc1acbda8b087034470b372cd5fdb9527e60a Mon Sep 17 00:00:00 2001
From: Ivan Nestlerode <ivan.nestlerode@sonos.com>
Date: Mon, 4 May 2026 17:28:43 -0400
Subject: [PATCH] glibc: Fix recipe bug that disabled stack protector

Fixes [YOCTO #16265]

The glibc recipe is supposed to be building with
--enable-stack-protector=strong, but some CACHED_CONFIGVARS values are
actually breaking this, causing glibc to be built with no stack
protector at all.

Remove these CACHED_CONFIGVARS values so that stack protector support is
detected properly in do_configure and then enabled properly during
do_compile.

Full details are here:
https://bugzilla.yoctoproject.org/show_bug.cgi?id=16265

(From OE-Core rev: 7952d214393b6c5230ba115f63b6f6d245a728bc)

Signed-off-by: Ivan Nestlerode <ivan.nestlerode@sonos.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 43f0602ede37428f3c35cf665bba934b84355240)
Signed-off-by: Yoann Congal <yoann.congal@smile.fr>
Signed-off-by: Paul Barker <paul@pbarker.dev>
---
 meta/recipes-core/glibc/glibc.inc | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/meta/recipes-core/glibc/glibc.inc b/meta/recipes-core/glibc/glibc.inc
index b08a70aa46..225d0539a0 100644
--- a/meta/recipes-core/glibc/glibc.inc
+++ b/meta/recipes-core/glibc/glibc.inc
@@ -17,9 +17,6 @@ CACHED_CONFIGUREVARS += " \
   libc_cv_slibdir=${base_libdir} \
   libc_cv_rootsbindir=${base_sbindir} \
   libc_cv_localedir=${localedir} \
-  libc_cv_ssp_strong=no \
-  libc_cv_ssp_all=no \
-  libc_cv_ssp=no \
   libc_cv_include_x86_isa_level=no \
 "