[PATCH v2] Makefile: Remove generated files when doing 'distclean' (and 'clean')

[Thomas Huth <thuth@redhat.com>]

When running "make distclean" we currently leave a lot of generated
files in the build directory. These should be completely removed.
Some of the generated files are removed in the "clean" target (which
is a prerequisite for the "distclean" target), since binary files
should be removed in this step already.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 v2:
 - Remove tests/qemu-iotests/common.env in "distclean", not in "clean"
 - Improved patch description

 Makefile               |  6 +++---
 tests/Makefile.include | 12 +++++++++++-
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 30f0abfb42..767b1ffb25 100644
--- a/Makefile
+++ b/Makefile
@@ -696,14 +696,14 @@ clean: recurse-clean
 		-exec rm {} +
 	rm -f $(edk2-decompressed)
 	rm -f $(filter-out %.tlb,$(TOOLS)) $(HELPERS-y) TAGS cscope.* *.pod *~ */*~
-	rm -f fsdev/*.pod scsi/*.pod
+	rm -f fsdev/*.pod scsi/*.pod docs/*.pod docs/*/*.pod docs/*/.buildinfo
 	rm -f qemu-img-cmds.h
 	rm -f ui/shader/*-vert.h ui/shader/*-frag.h
 	@# May not be present in generated-files-y
 	rm -f trace/generated-tracers-dtrace.dtrace*
 	rm -f trace/generated-tracers-dtrace.h*
 	rm -f $(foreach f,$(generated-files-y),$(f) $(f)-timestamp)
-	rm -f qapi-gen-timestamp
+	rm -f qapi-gen-timestamp vhost-user-input
 	rm -rf qga/qapi-generated
 	rm -f config-all-devices.mak
 
@@ -724,7 +724,7 @@ distclean: clean
 	rm -f tests/tcg/config-*.mak
 	rm -f config-all-devices.mak config-all-disas.mak config.status
 	rm -f $(SUBDIR_DEVICES_MAK)
-	rm -f po/*.mo tests/qemu-iotests/common.env
+	rm -f po/*.mo
 	rm -f roms/seabios/config.mak roms/vgabios/config.mak
 	rm -f qemu-doc.info qemu-doc.aux qemu-doc.cp qemu-doc.cps
 	rm -f qemu-doc.fn qemu-doc.fns qemu-doc.info qemu-doc.ky qemu-doc.kys
diff --git a/tests/Makefile.include b/tests/Makefile.include
index 3543451ed3..694f193fb6 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -1176,11 +1176,21 @@ check: check-block check-qapi-schema check-unit check-softfloat check-qtest chec
 check-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))
-	rm -f tests/test-qapi-gen-timestamp
 	rm -rf $(TESTS_VENV_DIR) $(TESTS_RESULTS_DIR)
+	rm -f tests/test-qapi-gen-timestamp tests/qht-bench$(EXESUF) \
+		tests/fp/fp-test tests/fp/*.out tests/qapi-schema/*.test.*
 
 clean: check-clean
 
+check-distclean:
+	rm -f tests/qemu-iotests/common.env tests/qemu-iotests/check.*
+	rm -f tests/test-qapi-types*.c tests/test-qapi-visit*.c \
+		tests/test-qapi-commands*.c tests/test-qapi-events*.c \
+		tests/test-qapi-emit-events.[ch] tests/test-qapi-introspect.c \
+		tests/include/test-qapi-*.c
+
+distclean: check-distclean
+
 # Build the help program automatically
 
 all: $(QEMU_IOTESTS_HELPERS-y)
-- 
2.18.1