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pc-bios/s390-ccw/Makefile: Use -z noexecstack to silence linker warning

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Recent versions of ld complain when linking the s390-ccw bios:

 /usr/bin/ld: warning: start.o: missing .note.GNU-stack section implies
              executable stack
 /usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in
              a future version of the linker

We can silence the warning by telling the linker to mark the stack
as not executable.

Message-Id: <20230622130822.396793-1-thuth@redhat.com>
Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Thomas Huth 2023-06-22 15:08:22 +02:00
parent 0c2a6e1242
commit 442ef32ee5
1 changed files with 1 additions and 1 deletions
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pc-bios/s390-ccw/Makefile
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@ -55,7 +55,7 @@ config-cc.mak: Makefile
$(call cc-option,-march=z900,-march=z10)) 3> config-cc.mak
-include config-cc.mak
LDFLAGS += -Wl,-pie -nostdlib
LDFLAGS += -Wl,-pie -nostdlib -z noexecstack
build-all: s390-ccw.img s390-netboot.img