41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
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From d8048e4eb5efcc52c4c77c3443a1cabbf12d087c Mon Sep 17 00:00:00 2001
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From: Thomas Huth <thuth@redhat.com>
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Date: Thu, 22 Jun 2023 15:08:22 +0200
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Subject: [PATCH 1/4] pc-bios/s390-ccw/Makefile: Use -z noexecstack to silence
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linker warning
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Recent versions of ld complain when linking the s390-ccw bios:
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/usr/bin/ld: warning: start.o: missing .note.GNU-stack section implies
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executable stack
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/usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in
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a future version of the linker
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We can silence the warning by telling the linker to mark the stack
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as not executable.
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Message-Id: <20230622130822.396793-1-thuth@redhat.com>
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Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com>
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Signed-off-by: Thomas Huth <thuth@redhat.com>
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(cherry picked from commit 442ef32ee5b6059a8f247fb2def9d449578d0a89)
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---
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pc-bios/s390-ccw/Makefile | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/pc-bios/s390-ccw/Makefile b/pc-bios/s390-ccw/Makefile
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index 10e8f5cb63..2a590af4a9 100644
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--- a/pc-bios/s390-ccw/Makefile
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+++ b/pc-bios/s390-ccw/Makefile
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@@ -53,7 +53,7 @@ config-cc.mak: Makefile
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$(call cc-option,-march=z900,-march=z10)) 3> config-cc.mak
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-include config-cc.mak
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-LDFLAGS += -Wl,-pie -nostdlib
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+LDFLAGS += -Wl,-pie -nostdlib -z noexecstack
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build-all: s390-ccw.img s390-netboot.img
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--
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2.39.3
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