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Don't mix linker error messages into edited scripts 

* Makerules (shlib.lds): Discard linker warning output.
	(format.lds): Likewise.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Alan Modra 2020-07-29 16:28:57 +09:30 committed by Carlos O'Donell
parent 50a8dd367e
commit bd7a8e038a
1 changed files with 2 additions and 2 deletions
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4
Makerules
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@ -557,7 +557,7 @@ $(common-objpfx)shlib.lds: $(common-objpfx)config.make $(..)Makerules
$(LINK.o) -shared -Wl,-O1 \ $(LINK.o) -shared -Wl,-O1 \
-nostdlib -nostartfiles \ -nostdlib -nostartfiles \
$(sysdep-LDFLAGS) $(rtld-LDFLAGS) $(LDFLAGS.so) \ $(sysdep-LDFLAGS) $(rtld-LDFLAGS) $(LDFLAGS.so) \
-Wl,--verbose 2>&1 | \ -Wl,--verbose 2>/dev/null | \
sed > $@T \ sed > $@T \
-e '/^=========/,/^=========/!d;/^=========/d' \ -e '/^=========/,/^=========/!d;/^=========/d' \
$(if $(filter yes,$(have-hash-style)), \ $(if $(filter yes,$(have-hash-style)), \
@ -1073,7 +1073,7 @@ ifneq (unknown,$(output-format))
else else
$(LINK.o) -shared $(sysdep-LDFLAGS) $(rtld-LDFLAGS) \ $(LINK.o) -shared $(sysdep-LDFLAGS) $(rtld-LDFLAGS) \
$(LDFLAGS.so) $(LDFLAGS-lib.so) \ $(LDFLAGS.so) $(LDFLAGS-lib.so) \
-x c /dev/null -o $@.so -Wl,--verbose -v 2>&1 \ -x c /dev/null -o $@.so -Wl,--verbose -v 2>/dev/null \
| sed -n -f $< > $@.new | sed -n -f $< > $@.new
test -s $@.new test -s $@.new
rm -f $@.so rm -f $@.so