[xen master] x86emul/test: suppress GNU ld 2.39 warning about RWX load segments

[patchbot@xxxxxxx]

commit 4252432be883a72e154dc6302e434e8d4812fc95
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Tue Mar 14 10:42:51 2023 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Tue Mar 14 10:42:51 2023 +0100

    x86emul/test: 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: I missed ones in the
    building of the test code blobs. Clone the workaround to the helper
    Makefile in question, kind of open-coding the hypervisor build system's
    ld-option macro.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
---
 tools/tests/x86_emulator/testcase.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/tests/x86_emulator/testcase.mk 
b/tools/tests/x86_emulator/testcase.mk
index d4aa82e3f3..fc95e24589 100644
--- a/tools/tests/x86_emulator/testcase.mk
+++ b/tools/tests/x86_emulator/testcase.mk
@@ -6,6 +6,8 @@ $(call cc-options-add,CFLAGS,CC,$(EMBEDDED_EXTRA_CFLAGS))
 
 CFLAGS += -fno-builtin -g0 $($(TESTCASE)-cflags)
 
+LDFLAGS_DIRECT += $(shell { $(LD) -v --warn-rwx-segments; } >/dev/null 2>&1 && 
echo --no-warn-rwx-segments)
+
 .PHONY: all
 all: $(TESTCASE).bin
 
--
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