[RFC PATCH v2 06/11] qemu-iotests: add gdbserver option to script tests too

From: Emanuele Giuseppe Esposito <eesposit@redhat.com>
To: qemu-block@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
	Emanuele Giuseppe Esposito <eesposit@redhat.com>,
	Eduardo Habkost <ehabkost@redhat.com>,
	qemu-devel@nongnu.org, Max Reitz <mreitz@redhat.com>,
	Cleber Rosa <crosa@redhat.com>,
	Paolo Bonzini <pbonzini@redhat.com>, John Snow <jsnow@redhat.com>
Subject: [RFC PATCH v2 06/11] qemu-iotests: add gdbserver option to script tests too
Date: Wed,  7 Apr 2021 15:50:16 +0200	[thread overview]
Message-ID: <20210407135021.48330-7-eesposit@redhat.com> (raw)
In-Reply-To: <20210407135021.48330-1-eesposit@redhat.com>

The only limitation here is that running a script with gdbserver
will make the test output mismatch with the expected
results, making the test fail.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
 tests/qemu-iotests/common.rc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc
index 65cdba5723..53a3310fee 100644
--- a/tests/qemu-iotests/common.rc
+++ b/tests/qemu-iotests/common.rc
@@ -166,8 +166,14 @@ _qemu_wrapper()
         if [ -n "${QEMU_NEED_PID}" ]; then
             echo $BASHPID > "${QEMU_TEST_DIR}/qemu-${_QEMU_HANDLE}.pid"
         fi
+
+        GDB="${QEMU_PROG}"
+        if [ ! -z ${GDB_QEMU} ]; then
+            GDB="gdbserver ${GDB_QEMU} ${GDB}"
+        fi
+
         VALGRIND_QEMU="${VALGRIND_QEMU_VM}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
-            "$QEMU_PROG" $QEMU_OPTIONS "$@"
+           $GDB $QEMU_OPTIONS "$@"
     )
     RETVAL=$?
     _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
-- 
2.30.2


