tests/tcg: ensure s390x-softmmu output redirected
The multiarch system tests output serial data which should be
redirected to the "output" chardev rather than echoed to the console.
Comment the use of EXTFLAGS variable while we are at it.
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240916085400.1046925-13-alex.bennee@linaro.org>
diff --git a/tests/tcg/s390x/Makefile.softmmu-target b/tests/tcg/s390x/Makefile.softmmu-target
index f60f94b..be242ba 100644
--- a/tests/tcg/s390x/Makefile.softmmu-target
+++ b/tests/tcg/s390x/Makefile.softmmu-target
@@ -1,6 +1,7 @@
S390X_SRC=$(SRC_PATH)/tests/tcg/s390x
VPATH+=$(S390X_SRC)
-QEMU_OPTS+=-action panic=exit-failure -nographic $(EXTFLAGS) -kernel
+# EXTFLAGS can be passed by the user, e.g. to override the --accel
+QEMU_OPTS+=-action panic=exit-failure -nographic -serial chardev:output $(EXTFLAGS) -kernel
LINK_SCRIPT=$(S390X_SRC)/softmmu.ld
CFLAGS+=-ggdb -O0
LDFLAGS=-nostdlib -static
