[Qemu-devel] [PATCH] build-sys: generate .gitignore

[Marc-André Lureau]

It's too easy to forget about updating the .gitignore, so this is an
attempt at generating it instead.

Signed-off-by: Marc-André Lureau <address@hidden>
---
 tests/Makefile.include | 23 ++++++++++++--
 tests/.gitignore       | 82 --------------------------------------------------
 2 files changed, 20 insertions(+), 85 deletions(-)
 delete mode 100644 tests/.gitignore

diff --git a/tests/Makefile.include b/tests/Makefile.include
index 93f2ba1..339126d 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -785,6 +785,19 @@ $(patsubst %, check-%, $(check-qapi-schema-y)): 
check-%.json: $(SRC_PATH)/%.json
        @diff -q $(SRC_PATH)/$*.exit $*.test.exit
 
 # Consolidated targets
+tests-cleanfiles = *.o
+tests-cleanfiles = .gitignore
+tests-cleanfiles += qht-bench$(EXESUF)
+tests-cleanfiles += qapi-schema/*.test.*
+tests-cleanfiles += test-qapi-event.[ch]
+tests-cleanfiles += test-qapi-types.[ch]
+tests-cleanfiles += test-qapi-visit.[ch]
+tests-cleanfiles += test-qmp-introspect.[ch]
+tests-cleanfiles += test-qmp-commands.h
+tests-cleanfiles += test-qmp-marshal.c
+tests-cleanfiles += $(subst tests/,,$(check-unit-y))
+tests-cleanfiles += $(subst tests/,,$(check-qtest-y))
+tests-cleanfiles += qemu-iotests/socket_scm_helper$(EXESUF)
 
 .PHONY: check-qapi-schema check-qtest check-unit check check-clean
 check-qapi-schema: $(patsubst %,check-%, $(check-qapi-schema-y))
@@ -794,14 +807,18 @@ 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) tests/*.o $(QEMU_IOTESTS_HELPERS-y)
-       rm -rf $(sort $(foreach target,$(SYSEMU_TARGET_LIST), 
$(check-qtest-$(target)-y)) $(check-qtest-generic-y))
-
+       (cd tests && echo rm -rf $(tests-cleanfiles))
 clean: check-clean
 
 # Build the help program automatically
 
 all: $(QEMU_IOTESTS_HELPERS-y)
 
+ifneq ($(filter-out $(UNCHECKED_GOALS),$(MAKECMDGOALS)),$(if 
$(MAKECMDGOALS),,fail))
+$(SRC_PATH)/tests/.gitignore:
+       echo "$(tests-cleanfiles)" | xargs -n1 | sort > $@
+Makefile: $(SRC_PATH)/tests/.gitignore
+endif
+
 -include $(wildcard tests/*.d)
 -include $(wildcard tests/libqos/*.d)
diff --git a/tests/.gitignore b/tests/.gitignore
deleted file mode 100644
index b4a9cfc..0000000
--- a/tests/.gitignore
+++ /dev/null
@@ -1,82 +0,0 @@
-check-qdict
-check-qfloat
-check-qint
-check-qjson
-check-qlist
-check-qnull
-check-qstring
-check-qom-interface
-check-qom-proplist
-qht-bench
-rcutorture
-test-aio
-test-base64
-test-bitops
-test-blockjob-txn
-test-clone-visitor
-test-coroutine
-test-crypto-afsplit
-test-crypto-block
-test-crypto-cipher
-test-crypto-hash
-test-crypto-ivgen
-test-crypto-pbkdf
-test-crypto-secret
-test-crypto-tlscredsx509
-test-crypto-tlscredsx509-work/
-test-crypto-tlscredsx509-certs/
-test-crypto-tlssession
-test-crypto-tlssession-work/
-test-crypto-tlssession-client/
-test-crypto-tlssession-server/
-test-crypto-xts
-test-cutils
-test-hbitmap
-test-int128
-test-iov
-test-io-channel-buffer
-test-io-channel-command
-test-io-channel-command.fifo
-test-io-channel-file
-test-io-channel-file.txt
-test-io-channel-socket
-test-io-channel-tls
-test-io-task
-test-logging
-test-mul64
-test-opts-visitor
-test-qapi-event.[ch]
-test-qapi-types.[ch]
-test-qapi-visit.[ch]
-test-qdev-global-props
-test-qemu-opts
-test-qdist
-test-qga
-test-qht
-test-qht-par
-test-qmp-commands
-test-qmp-commands.h
-test-qmp-event
-test-qmp-input-strict
-test-qmp-input-visitor
-test-qmp-introspect.[ch]
-test-qmp-marshal.c
-test-qmp-output-visitor
-test-rcu-list
-test-replication
-test-rfifolock
-test-string-input-visitor
-test-string-output-visitor
-test-thread-pool
-test-throttle
-test-timed-average
-test-visitor-serialization
-test-vmstate
-test-write-threshold
-test-x86-cpuid
-test-xbzrle
-test-netfilter
-test-filter-mirror
-test-filter-redirector
-*-test
-qapi-schema/*.test.*
-- 
2.10.0