[PATCH 2/2] build: fix "make check" without earlier "make"

[Paolo Bonzini]

"make check", if not preceded by "make", will not build the tools
needed by qemu-iotests.  This happens because qemu-iotests, aka
"make check-block", is not yet part of meson.build.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 tests/Makefile.include | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/tests/Makefile.include b/tests/Makefile.include
index b42fd06462..38af790e5c 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -151,14 +151,22 @@ ifeq ($(CONFIG_TOOLS)$(CONFIG_POSIX),yy)
 QEMU_IOTESTS_HELPERS-$(CONFIG_LINUX) = 
tests/qemu-iotests/socket_scm_helper$(EXESUF)
 check: check-block
 export PYTHON
-check-block: $(SRC_PATH)/tests/check-block.sh qemu-img$(EXESUF) \
-               storage-daemon/qemu-storage-daemon$(EXESUF) \
-               qemu-io$(EXESUF) qemu-nbd$(EXESUF) $(QEMU_IOTESTS_HELPERS-y) \
-               $(filter qemu-system-%, $(ninja-targets))
+
+ifneq ($(filter check check-block check-build, $(MAKECMDGOALS)),)
+ninja-cmd-goals += \
+       qemu-img$(EXESUF) \
+       qemu-io$(EXESUF) \
+       qemu-nbd$(EXESUF) \
+       storage-daemon/qemu-storage-daemon$(EXESUF) \
+       $(QEMU_IOTESTS_HELPERS-y) \
+       $(filter qemu-system-%, $(ninja-targets))
+endif
+
+check-block: $(SRC_PATH)/tests/check-block.sh run-ninja
        @$<
 endif
 
-check-build: $(QEMU_IOTESTS_HELPERS-y)
+check-build: run-ninja
 
 check-clean:
        rm -rf $(TESTS_VENV_DIR) $(TESTS_RESULTS_DIR)
-- 
2.31.1