[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen stable-4.15] build/x86: suppress GNU ld 2.39 warning about RWX load segments
commit a075900cf768fe45f270b6f1d09c4e99281da142 Author: Jan Beulich <jbeulich@xxxxxxxx> AuthorDate: Mon Aug 15 15:43:56 2022 +0200 Commit: Jan Beulich <jbeulich@xxxxxxxx> CommitDate: Mon Aug 15 15:43:56 2022 +0200 build/x86: suppress GNU ld 2.39 warning about RWX load segments Commit 68f5aac012b9 ("build: suppress future GNU ld warning about RWX load segments") didn't quite cover all the cases: Apparently I missed ones in the building of 32-bit helper objects because of only looking at incremental builds (where those wouldn't normally be re-built). Clone the workaround there to the specific Makefile in question. Reported-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> master commit: 3eb1865ae305772b558757904d81951e31de43de master date: 2022-08-11 17:45:12 +0200 --- xen/arch/x86/boot/build32.mk | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/x86/boot/build32.mk b/xen/arch/x86/boot/build32.mk index e90680cd9f..d2fae5cf9e 100644 --- a/xen/arch/x86/boot/build32.mk +++ b/xen/arch/x86/boot/build32.mk @@ -8,6 +8,9 @@ CFLAGS += -Werror -fno-builtin -g0 -msoft-float CFLAGS += -I$(BASEDIR)/include CFLAGS := $(filter-out -flto,$(CFLAGS)) +LDFLAGS_DIRECT-$(shell $(LD) -v --warn-rwx-segments >/dev/null 2>&1 && echo y) := --no-warn-rwx-segments +LDFLAGS_DIRECT += $(LDFLAGS_DIRECT-y) + # NB. awk invocation is a portable alternative to 'head -n -1' %.S: %.bin (od -v -t x $< | tr -s ' ' | awk 'NR > 1 {print s} {s=$$0}' | \ -- generated by git-patchbot for /home/xen/git/xen.git#stable-4.15
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