From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Mon, 3 Apr 2023 19:10:43 +0000 (-0300)
Subject: powerpc: Disable stack protector in early static initialization
X-Git-Tag: glibc-2.38~423
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=59db5735e62daa697d3899aeb69cc1b29eb7b044;p=thirdparty%2Fglibc.git

powerpc: Disable stack protector in early static initialization

Similar to fb95c316382679c0826cc8399760977cd95f15c9, also disable
for string-ppc64.c (pulled on rltd as the default string
implementation).

Checked on powerpc64-linux-gnu.
---

diff --git a/sysdeps/powerpc/powerpc64/multiarch/Makefile b/sysdeps/powerpc/powerpc64/multiarch/Makefile
index 57de4a29c4d..27d8495503a 100644
--- a/sysdeps/powerpc/powerpc64/multiarch/Makefile
+++ b/sysdeps/powerpc/powerpc64/multiarch/Makefile
@@ -39,3 +39,6 @@ endif
 CFLAGS-strncase-power7.c += -mcpu=power7 -funroll-loops
 CFLAGS-strncase_l-power7.c += -mcpu=power7 -funroll-loops
 endif
+
+# Called during static initialization
+CFLAGS-strncmp-ppc64.c += $(no-stack-protector)