[Qemu-devel] [PATCH V2 2/2] build: add command check-clean

[Wenchao Xia <xiawenc@linux.vnet.ibm.com>]

This command will package the clean operations in tests. Now root Makefile
simply calls the command and do not care the details of it any more. Original
the built binaries for test will not be removed, now they will be deleted
in clean operation.

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
---
 Makefile       |    1 -
 tests/Makefile |    8 +++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 60fb87e..b15003f 100644
--- a/Makefile
+++ b/Makefile
@@ -246,7 +246,6 @@ clean:
 	rm -f $(foreach f,$(GENERATED_SOURCES),$(f) $(f)-timestamp)
 	rm -rf qapi-generated
 	rm -rf qga/qapi-generated
-	$(MAKE) -C tests/tcg clean
 	for d in $(ALL_SUBDIRS); do \
 	if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \
 	rm -f $$d/qemu-options.def; \
diff --git a/tests/Makefile b/tests/Makefile
index 5f2894f..643c89c 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -196,6 +196,7 @@ check-help:
 	@echo " make check-qapi-schema    Run QAPI schema tests"
 	@echo " make check-block          Run block tests"
 	@echo " make check-report.html    Generates an HTML test report"
+	@echo " make check-clean          Clean the tests"
 	@echo
 	@echo "Please note that HTML reports do not regenerate if the unit tests"
 	@echo "has not changed."
@@ -270,12 +271,17 @@ $(patsubst %, check-%, $(check-qapi-schema-y)): check-%.json: $(SRC_PATH)/%.json
 
 # Consolidated targets
 
-.PHONY: check-qapi-schema check-qtest check-unit check
+.PHONY: check-qapi-schema check-qtest check-unit check check-clean
 check-qapi-schema: $(patsubst %,check-%, $(check-qapi-schema-y))
 check-qtest: $(patsubst %,check-qtest-%, $(QTEST_TARGETS))
 check-unit: $(patsubst %,check-%, $(check-unit-y))
 check-block: $(patsubst %,check-%, $(check-block-y))
 check: check-qapi-schema check-unit check-qtest
+check-clean:
+	$(MAKE) -C tests/tcg clean
+	rm -rf $(check-unit-y) $(check-qtest-i386-y) $(check-qtest-x86_64-y) $(check-qtest-sparc64-y) $(check-qtest-sparc-y) tests/*.o $(QEMU_IOTESTS_HELPERS-y)
+
+clean: check-clean
 
 # Build the help program automatically
 
-- 
1.7.1