tests/tcg/s390x: Allow specifying extra QEMU options on the command line

The use case for this is `make check-tcg EXTFLAGS="-accel kvm"`,
which allows validating the system TCG testcases on real hardware.
EXTFLAGS name is borrowed from tests/tcg/xtensa/Makefile.softmmu-target.
While at it, use += instead of = in order to be consistent with the
other architectures.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240522184116.35975-1-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Ilya Leoshkevich 2024-05-22 20:38:48 +02:00 committed by Thomas Huth
parent 6a235525d9
commit 26a09ead73
1 changed files with 1 additions and 1 deletions

View File

@ -1,6 +1,6 @@
S390X_SRC=$(SRC_PATH)/tests/tcg/s390x
VPATH+=$(S390X_SRC)
QEMU_OPTS=-action panic=exit-failure -nographic -kernel
QEMU_OPTS+=-action panic=exit-failure -nographic $(EXTFLAGS) -kernel
LINK_SCRIPT=$(S390X_SRC)/softmmu.ld
CFLAGS+=-ggdb -O0
LDFLAGS=-nostdlib -static