[xen staging] Config.mk: correct PIE-related option(s) in EMBEDDED_EXTRA_CFLAGS

[patchbot@xxxxxxx]

commit ecd6b9759919fa6335b0be1b5fc5cce29a30c4f1
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Thu Sep 8 09:25:26 2022 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Sep 8 09:25:26 2022 +0200

    Config.mk: correct PIE-related option(s) in EMBEDDED_EXTRA_CFLAGS
    
    I haven't been able to find evidence of "-nopie" ever having been a
    supported compiler option. The correct spelling is "-no-pie".
    Furthermore like "-pie" this is an option which is solely passed to the
    linker. The compiler only recognizes "-fpie" / "-fPIE" / "-fno-pie", and
    it doesn't infer these options from "-pie" / "-no-pie".
    
    Add the compiler recognized form, but for the possible case of the
    variable also being used somewhere for linking keep the linker option as
    well (with corrected spelling).
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
---
 Config.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Config.mk b/Config.mk
index e56844d964..000e57e57b 100644
--- a/Config.mk
+++ b/Config.mk
@@ -188,7 +188,7 @@ endif
 APPEND_LDFLAGS += $(foreach i, $(APPEND_LIB), -L$(i))
 APPEND_CFLAGS += $(foreach i, $(APPEND_INCLUDES), -I$(i))
 
-EMBEDDED_EXTRA_CFLAGS := -nopie -fno-stack-protector -fno-stack-protector-all
+EMBEDDED_EXTRA_CFLAGS := -fno-pie -no-pie -fno-stack-protector 
-fno-stack-protector-all
 EMBEDDED_EXTRA_CFLAGS += -fno-exceptions -fno-asynchronous-unwind-tables
 
 XEN_EXTFILES_URL ?= http://xenbits.xen.org/xen-extfiles
--
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