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1# ##########################################################################
2# LZ4 programs - Makefile
3# Copyright (C) Yann Collet 2011-present
4#
5# GPL v2 License
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation; either version 2 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License along
18# with this program; if not, write to the Free Software Foundation, Inc.,
19# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20#
21# You can contact the author at :
22#  - LZ4 homepage : http://www.lz4.org
23#  - LZ4 source repository : https://github.com/lz4/lz4
24# ##########################################################################
25# fuzzer  : Test tool, to check lz4 integrity on target platform
26# frametest  : Test tool, to check lz4frame integrity on target platform
27# fullbench  : Precisely measure speed for each LZ4 function variant
28# datagen : generates synthetic data samples for tests & benchmarks
29# ##########################################################################
30
31LZ4DIR  := ../lib
32PRGDIR  := ../programs
33TESTDIR := versionsTest
34PYTHON  ?= python3
35
36DEBUGLEVEL?= 1
37DEBUGFLAGS = -g -DLZ4_DEBUG=$(DEBUGLEVEL)
38CFLAGS  ?= -O3 # can select custom optimization flags. For example : CFLAGS=-O2 make
39CFLAGS  += -Wall -Wextra -Wundef -Wcast-qual -Wcast-align -Wshadow \
40           -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes \
41           -Wpointer-arith -Wstrict-aliasing=1
42CFLAGS  += $(DEBUGFLAGS) $(MOREFLAGS)
43CPPFLAGS+= -I$(LZ4DIR) -I$(PRGDIR) -DXXH_NAMESPACE=LZ4_
44FLAGS    = $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
45
46
47# Define *.exe as extension for Windows systems
48ifneq (,$(filter Windows%,$(OS)))
49EXT  =.exe
50VOID = nul
51else
52EXT  =
53VOID = /dev/null
54endif
55LZ4 := $(PRGDIR)/lz4$(EXT)
56
57
58# Default test parameters
59TEST_FILES   := COPYING
60FUZZER_TIME  := -T90s
61NB_LOOPS     ?= -i1
62
63
64default: all
65
66all: fullbench fuzzer frametest roundTripTest datagen
67
68all32: CFLAGS+=-m32
69all32: all
70
71lz4:
72	$(MAKE) -C $(PRGDIR) $@ CFLAGS="$(CFLAGS)"
73
74lib liblz4.pc:
75	$(MAKE) -C $(LZ4DIR) $@ CFLAGS="$(CFLAGS)"
76
77lz4c unlz4 lz4cat: lz4
78	ln -sf $(LZ4) $(PRGDIR)/$@
79
80lz4c32:   # create a 32-bits version for 32/64 interop tests
81	$(MAKE) -C $(PRGDIR) $@ CFLAGS="-m32 $(CFLAGS)"
82
83%.o : $(LZ4DIR)/%.c $(LZ4DIR)/%.h
84	$(CC) -c $(CFLAGS) $(CPPFLAGS) $< -o $@
85
86fullbench : DEBUGLEVEL=0
87fullbench : lz4.o lz4hc.o lz4frame.o xxhash.o fullbench.c
88	$(CC) $(FLAGS) $^ -o $@$(EXT)
89
90$(LZ4DIR)/liblz4.a:
91	$(MAKE) -C $(LZ4DIR) liblz4.a
92
93fullbench-lib: fullbench.c $(LZ4DIR)/liblz4.a
94	$(CC) $(FLAGS) $^ -o $@$(EXT)
95
96fullbench-dll: fullbench.c $(LZ4DIR)/xxhash.c
97	$(MAKE) -C $(LZ4DIR) liblz4
98	$(CC) $(FLAGS) $^ -o $@$(EXT) -DLZ4_DLL_IMPORT=1 $(LZ4DIR)/dll/liblz4.dll
99
100fuzzer  : lz4.o lz4hc.o xxhash.o fuzzer.c
101	$(CC) $(FLAGS) $^ -o $@$(EXT)
102
103frametest: lz4frame.o lz4.o lz4hc.o xxhash.o frametest.c
104	$(CC) $(FLAGS) $^ -o $@$(EXT)
105
106roundTripTest : lz4.o lz4hc.o xxhash.o roundTripTest.c
107	$(CC) $(FLAGS) $^ -o $@$(EXT)
108
109datagen : $(PRGDIR)/datagen.c datagencli.c
110	$(CC) $(FLAGS) -I$(PRGDIR) $^ -o $@$(EXT)
111
112clean:
113	@$(MAKE) -C $(LZ4DIR) $@ > $(VOID)
114	@$(MAKE) -C $(PRGDIR) $@ > $(VOID)
115	@$(RM) core *.o *.test tmp* \
116        fullbench-dll$(EXT) fullbench-lib$(EXT) \
117        fullbench$(EXT) fullbench32$(EXT) \
118        fuzzer$(EXT) fuzzer32$(EXT) \
119        frametest$(EXT) frametest32$(EXT) \
120        fasttest$(EXT) roundTripTest$(EXT) \
121        datagen$(EXT) checkTag$(EXT)
122	@rm -fR $(TESTDIR)
123	@echo Cleaning completed
124
125.PHONY: versionsTest
126versionsTest:
127	$(PYTHON) test-lz4-versions.py
128
129checkTag: checkTag.c $(LZ4DIR)/lz4.h
130	$(CC) $(FLAGS) $< -o $@$(EXT)
131
132
133#-----------------------------------------------------------------------------
134# validated only for Linux, OSX, BSD, Hurd and Solaris targets
135#-----------------------------------------------------------------------------
136ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku MidnightBSD))
137
138MD5:=md5sum
139ifneq (,$(filter $(shell uname), Darwin ))
140MD5:=md5 -r
141endif
142
143DIFF:=diff
144ifneq (,$(filter $(shell uname),SunOS))
145DIFF:=gdiff
146endif
147
148DD:=dd
149
150
151test: test-lz4 test-lz4c test-frametest test-fullbench test-fuzzer test-install
152
153test32: CFLAGS+=-m32
154test32: test
155
156test-install: lz4 lib liblz4.pc
157	lz4_root=.. ./test_install.sh
158
159test-lz4-sparse: lz4 datagen
160	@echo "\n ---- test sparse file support ----"
161	./datagen -g5M  -P100 > tmplsdg5M
162	$(LZ4) -B4D tmplsdg5M | $(LZ4) -dv --sparse > tmplscB4
163	$(DIFF) -s tmplsdg5M tmplscB4
164	$(LZ4) -B5D tmplsdg5M | $(LZ4) -dv --sparse > tmplscB5
165	$(DIFF) -s tmplsdg5M tmplscB5
166	$(LZ4) -B6D tmplsdg5M | $(LZ4) -dv --sparse > tmplscB6
167	$(DIFF) -s tmplsdg5M tmplscB6
168	$(LZ4) -B7D tmplsdg5M | $(LZ4) -dv --sparse > tmplscB7
169	$(DIFF) -s tmplsdg5M tmplscB7
170	$(LZ4) tmplsdg5M | $(LZ4) -dv --no-sparse > tmplsnosparse
171	$(DIFF) -s tmplsdg5M tmplsnosparse
172	ls -ls tmpls*
173	./datagen -s1 -g1200007 -P100 | $(LZ4) | $(LZ4) -dv --sparse > tmplsodd   # Odd size file (to generate non-full last block)
174	./datagen -s1 -g1200007 -P100 | $(DIFF) -s - tmplsodd
175	ls -ls tmplsodd
176	@$(RM) tmpls*
177	@echo "\n Compatibility with Console :"
178	echo "Hello World 1 !" | $(LZ4) | $(LZ4) -d -c
179	echo "Hello World 2 !" | $(LZ4) | $(LZ4) -d | cat
180	echo "Hello World 3 !" | $(LZ4) --no-frame-crc | $(LZ4) -d -c
181	@echo "\n Compatibility with Append :"
182	./datagen -P100 -g1M > tmplsdg1M
183	cat tmplsdg1M tmplsdg1M > tmpls2M
184	$(LZ4) -B5 -v tmplsdg1M tmplsc
185	$(LZ4) -d -v tmplsc tmplsr
186	$(LZ4) -d -v tmplsc >> tmplsr
187	ls -ls tmp*
188	$(DIFF) tmpls2M tmplsr
189	@$(RM) tmpls*
190
191test-lz4-contentSize: lz4 datagen
192	@echo "\n ---- test original size support ----"
193	./datagen -g15M > tmplc1
194	$(LZ4) -v tmplc1 | $(LZ4) -t
195	$(LZ4) -v --content-size tmplc1 | $(LZ4) -d > tmplc2
196	$(DIFF) -s tmplc1 tmplc2
197	@$(RM) tmplc*
198
199test-lz4-frame-concatenation: lz4 datagen
200	@echo "\n ---- test frame concatenation ----"
201	@echo -n > tmp-lfc-empty
202	@echo hi > tmp-lfc-nonempty
203	cat tmp-lfc-nonempty tmp-lfc-empty tmp-lfc-nonempty > tmp-lfc-src
204	@$(LZ4) -zq tmp-lfc-empty > tmp-lfc-empty.lz4
205	@$(LZ4) -zq tmp-lfc-nonempty > tmp-lfc-nonempty.lz4
206	cat tmp-lfc-nonempty.lz4 tmp-lfc-empty.lz4 tmp-lfc-nonempty.lz4 > tmp-lfc-concat.lz4
207	$(LZ4) -d tmp-lfc-concat.lz4 > tmp-lfc-result
208	sdiff tmp-lfc-src tmp-lfc-result
209	@$(RM) tmp-lfc-*
210	@echo frame concatenation test completed
211
212test-lz4-multiple: lz4 datagen
213	@echo "\n ---- test multiple files ----"
214	@./datagen -s1        > tmp-tlm1 2> $(VOID)
215	@./datagen -s2 -g100K > tmp-tlm2 2> $(VOID)
216	@./datagen -s3 -g1M   > tmp-tlm3 2> $(VOID)
217	$(LZ4) -f -m tmp-tlm*
218	ls -ls tmp-tlm*
219	@$(RM) tmp-tlm1 tmp-tlm2 tmp-tlm3
220	$(LZ4) -df -m tmp-tlm*.lz4
221	ls -ls tmp-tlm*
222	$(LZ4) -f -m tmp-tlm1 notHere tmp-tlm2; echo $$?
223	@$(RM) tmp-tlm*
224
225test-lz4-basic: lz4 datagen unlz4 lz4cat
226	@echo "\n ---- test lz4 basic compression/decompression ----"
227	./datagen -g0       | $(LZ4) -v     | $(LZ4) -t
228	./datagen -g16KB    | $(LZ4) -9     | $(LZ4) -t
229	./datagen -g20KB > tmp-tlb-dg20k
230	$(LZ4) < tmp-tlb-dg20k | $(LZ4) -d > tmp-tlb-dec
231	$(DIFF) -q tmp-tlb-dg20k tmp-tlb-dec
232	$(LZ4) --no-frame-crc < tmp-tlb-dg20k | $(LZ4) -d > tmp-tlb-dec
233	$(DIFF) -q tmp-tlb-dg20k tmp-tlb-dec
234	./datagen           | $(LZ4)        | $(LZ4) -t
235	./datagen -g6M -P99 | $(LZ4) -9BD   | $(LZ4) -t
236	./datagen -g17M     | $(LZ4) -9v    | $(LZ4) -qt
237	./datagen -g33M     | $(LZ4) --no-frame-crc | $(LZ4) -t
238	./datagen -g256MB   | $(LZ4) -vqB4D | $(LZ4) -t
239	@echo "hello world" > tmp-tlb-hw
240	$(LZ4) --rm -f tmp-tlb-hw tmp-tlb-hw.lz4
241	test ! -f tmp-tlb-hw                      # must fail (--rm)
242	test   -f tmp-tlb-hw.lz4
243	$(PRGDIR)/lz4cat tmp-tlb-hw.lz4           # must display hello world
244	test   -f tmp-tlb-hw.lz4
245	$(PRGDIR)/unlz4 --rm tmp-tlb-hw.lz4 tmp-tlb-hw
246	test   -f tmp-tlb-hw
247	test ! -f tmp-tlb-hw.lz4                  # must fail (--rm)
248	test ! -f tmp-tlb-hw.lz4.lz4              # must fail (unlz4)
249	$(PRGDIR)/lz4cat tmp-tlb-hw               # pass-through mode
250	test   -f tmp-tlb-hw
251	test ! -f tmp-tlb-hw.lz4                  # must fail (lz4cat)
252	$(LZ4) tmp-tlb-hw tmp-tlb-hw.lz4          # creates tmp-tlb-hw.lz4
253	$(PRGDIR)/lz4cat < tmp-tlb-hw.lz4 > tmp-tlb3  # checks lz4cat works with stdin (#285)
254	$(DIFF) -q tmp-tlb-hw tmp-tlb3
255	$(PRGDIR)/lz4cat < tmp-tlb-hw > tmp-tlb2      # checks lz4cat works in pass-through mode
256	$(DIFF) -q tmp-tlb-hw tmp-tlb2
257	cp tmp-tlb-hw ./-d
258	$(LZ4) --rm -- -d -d.lz4               # compresses ./d into ./-d.lz4
259	test   -f ./-d.lz4
260	test ! -f ./-d
261	mv ./-d.lz4 ./-z
262	$(LZ4) -d --rm -- -z tmp-tlb4          # uncompresses ./-z into tmp-tlb4
263	test ! -f ./-z
264	$(DIFF) -q tmp-tlb-hw tmp-tlb4
265	$(LZ4) -f tmp-tlb-hw
266	cat tmp-tlb-hw >> tmp-tlb-hw.lz4
267	$(LZ4) -f tmp-tlb-hw.lz4               # uncompress valid frame followed by invalid data
268	$(LZ4) -BX tmp-tlb-hw -c -q | $(LZ4) -tv  # test block checksum
269	# ./datagen -g20KB generates the same file every single time
270	# cannot save output of ./datagen -g20KB as input file to lz4 because the following shell commands are run before ./datagen -g20KB
271	test "$(shell ./datagen -g20KB | $(LZ4) -c --fast | wc -c)" -lt "$(shell ./datagen -g20KB | $(LZ4) -c --fast=9 | wc -c)" # -1 vs -9
272	test "$(shell ./datagen -g20KB | $(LZ4) -c -1 | wc -c)" -lt "$(shell ./datagen -g20KB| $(LZ4) -c --fast=1 | wc -c)" # 1 vs -1
273	test "$(shell ./datagen -g20KB | $(LZ4) -c --fast=1 | wc -c)" -eq "$(shell ./datagen -g20KB| $(LZ4) -c --fast| wc -c)" # checks default fast compression is -1
274	! $(LZ4) -c --fast=0 tmp-tlb-dg20K # lz4 should fail when fast=0
275	! $(LZ4) -c --fast=-1 tmp-tlb-dg20K # lz4 should fail when fast=-1
276	@$(RM) tmp-tlb*
277
278
279
280test-lz4-dict: lz4 datagen
281	@echo "\n ---- test lz4 compression/decompression with dictionary ----"
282	./datagen -g16KB > tmp-dict
283	./datagen -g32KB > tmp-dict-sample-32k
284	< tmp-dict-sample-32k $(LZ4) -D tmp-dict | $(LZ4) -dD tmp-dict | diff - tmp-dict-sample-32k
285	./datagen -g128MB > tmp-dict-sample-128m
286	< tmp-dict-sample-128m $(LZ4) -D tmp-dict | $(LZ4) -dD tmp-dict | diff - tmp-dict-sample-128m
287	touch tmp-dict-sample-0
288	< tmp-dict-sample-0 $(LZ4) -D tmp-dict | $(LZ4) -dD tmp-dict | diff - tmp-dict-sample-0
289
290	< tmp-dict-sample-32k $(LZ4) -D tmp-dict-sample-0 | $(LZ4) -dD tmp-dict-sample-0 | diff - tmp-dict-sample-32k
291	< tmp-dict-sample-0 $(LZ4) -D tmp-dict-sample-0 | $(LZ4) -dD tmp-dict-sample-0 | diff - tmp-dict-sample-0
292
293	@echo "\n ---- test lz4 dictionary loading ----"
294	./datagen -g128KB > tmp-dict-data-128KB
295	set -e; \
296	for l in 0 1 4 128 32767 32768 32769 65535 65536 65537 98303 98304 98305 131071 131072 131073; do \
297		./datagen -g$$l > tmp-dict-$$l; \
298		$(DD) if=tmp-dict-$$l of=tmp-dict-$$l-tail bs=1 count=65536 skip=$$((l > 65536 ? l - 65536 : 0)); \
299		< tmp-dict-$$l      $(LZ4) -D stdin tmp-dict-data-128KB | $(LZ4) -dD tmp-dict-$$l-tail | $(DIFF) - tmp-dict-data-128KB; \
300		< tmp-dict-$$l-tail $(LZ4) -D stdin tmp-dict-data-128KB | $(LZ4) -dD tmp-dict-$$l      | $(DIFF) - tmp-dict-data-128KB; \
301	done
302
303	@$(RM) tmp-dict*
304
305test-lz4-hugefile: lz4 datagen
306	@echo "\n ---- test huge files compression/decompression ----"
307	./datagen -g6GB   | $(LZ4) -vB5D  | $(LZ4) -qt
308	./datagen -g6GB   | $(LZ4) -v5BD  | $(LZ4) -qt
309	# test large file size [2-4] GB
310	@./datagen -g3G -P100 | $(LZ4) -vv | $(LZ4) --decompress --force --sparse - tmphf1
311	@ls -ls tmphf1
312	@./datagen -g3G -P100 | $(LZ4) --quiet --content-size | $(LZ4) --verbose --decompress --force --sparse - tmphf2
313	@ls -ls tmphf2
314	$(DIFF) -s tmphf1 tmphf2
315	@$(RM) tmphf*
316
317test-lz4-testmode: lz4 datagen
318	@echo "\n ---- bench mode ----"
319	$(LZ4) -bi1
320	@echo "\n ---- test mode ----"
321	! ./datagen | $(LZ4) -t
322	! ./datagen | $(LZ4) -tf
323	@echo "\n ---- pass-through mode ----"
324	! ./datagen | $(LZ4) -d  > $(VOID)
325	./datagen | $(LZ4) -df > $(VOID)
326	@echo "Hello World !" > tmp-tlt1
327	$(LZ4) -dcf tmp-tlt1
328	@echo "from underground..." > tmp-tlt2
329	$(LZ4) -dcfm tmp-tlt1 tmp-tlt2
330	@echo "\n ---- non-existing source ----"
331	! $(LZ4)     file-does-not-exist
332	! $(LZ4) -f  file-does-not-exist
333	! $(LZ4) -fm file1-dne file2-dne
334	@$(RM) tmp-tlt
335
336test-lz4-opt-parser: lz4 datagen
337	@echo "\n ---- test opt-parser ----"
338	./datagen -g16KB      | $(LZ4) -12      | $(LZ4) -t
339	./datagen -P10        | $(LZ4) -12B4    | $(LZ4) -t
340	./datagen -g256K      | $(LZ4) -12B4D   | $(LZ4) -t
341	./datagen -g512K -P25 | $(LZ4) -12BD    | $(LZ4) -t
342	./datagen -g1M        | $(LZ4) -12B5    | $(LZ4) -t
343	./datagen -g2M -P99   | $(LZ4) -11B4D   | $(LZ4) -t
344	./datagen -g4M        | $(LZ4) -11vq    | $(LZ4) -qt
345	./datagen -g8M        | $(LZ4) -11B4    | $(LZ4) -t
346	./datagen -g16M -P90  | $(LZ4) -11B5    | $(LZ4) -t
347	./datagen -g32M -P10  | $(LZ4) -11B5D   | $(LZ4) -t
348
349test-lz4-essentials : lz4 datagen test-lz4-basic test-lz4-multiple \
350                      test-lz4-frame-concatenation test-lz4-testmode \
351                      test-lz4-contentSize test-lz4-dict
352	@$(RM) tmp*
353
354test-lz4: lz4 datagen test-lz4-essentials test-lz4-opt-parser \
355          test-lz4-sparse test-lz4-hugefile test-lz4-dict
356	@$(RM) tmp*
357
358test-lz4c: lz4c datagen
359	@echo "\n ---- test lz4c variant ----"
360	./datagen -g256MB | $(LZ4)c -l -v    | $(LZ4)c   -t
361
362test-lz4c32: CFLAGS+=-m32
363test-lz4c32: test-lz4
364
365test-interop-32-64: lz4 lz4c32 datagen
366	@echo "\n ---- test interoperability 32-bits -vs- 64 bits ----"
367	./datagen -g16KB  | $(LZ4)c32 -9     | $(LZ4)    -t
368	./datagen -P10    | $(LZ4)    -9B4   | $(LZ4)c32 -t
369	./datagen         | $(LZ4)c32        | $(LZ4)    -t
370	./datagen -g1M    | $(LZ4)    -3B5   | $(LZ4)c32 -t
371	./datagen -g256MB | $(LZ4)c32 -vqB4D | $(LZ4)    -qt
372	./datagen -g1G -P90 | $(LZ4)         | $(LZ4)c32 -t
373	./datagen -g6GB   | $(LZ4)c32 -vq9BD | $(LZ4)    -qt
374
375test-lz4c32-basic: lz4c32 datagen
376	@echo "\n ---- test lz4c32 32-bits version ----"
377	./datagen -g16KB  | $(LZ4)c32 -9     | $(LZ4)c32 -t
378	./datagen         | $(LZ4)c32        | $(LZ4)c32 -t
379	./datagen -g256MB | $(LZ4)c32 -vqB4D | $(LZ4)c32 -qt
380	./datagen -g6GB   | $(LZ4)c32 -vqB5D | $(LZ4)c32 -qt
381
382test-platform:
383	@echo "\n ---- test lz4 $(QEMU_SYS) platform ----"
384	$(QEMU_SYS) ./datagen -g16KB  | $(QEMU_SYS) $(LZ4) -9     | $(QEMU_SYS) $(LZ4) -t
385	$(QEMU_SYS) ./datagen         | $(QEMU_SYS) $(LZ4)        | $(QEMU_SYS) $(LZ4) -t
386	$(QEMU_SYS) ./datagen -g256MB | $(QEMU_SYS) $(LZ4) -vqB4D | $(QEMU_SYS) $(LZ4) -qt
387ifneq ($(QEMU_SYS),qemu-arm-static)
388	$(QEMU_SYS) ./datagen -g3GB   | $(QEMU_SYS) $(LZ4) -vqB5D | $(QEMU_SYS) $(LZ4) -qt
389endif
390
391test-fullbench: fullbench
392	./fullbench --no-prompt $(NB_LOOPS) $(TEST_FILES)
393
394test-fullbench32: CFLAGS += -m32
395test-fullbench32: test-fullbench
396
397test-fuzzer: fuzzer
398	./fuzzer $(FUZZER_TIME)
399
400test-fuzzer32: CFLAGS += -m32
401test-fuzzer32: test-fuzzer
402
403test-frametest: frametest
404	./frametest $(FUZZER_TIME)
405
406test-frametest32: CFLAGS += -m32
407test-frametest32: test-frametest
408
409test-mem: lz4 datagen fuzzer frametest fullbench
410	@echo "\n ---- valgrind tests : memory analyzer ----"
411	valgrind --leak-check=yes --error-exitcode=1 ./datagen -g50M > $(VOID)
412	./datagen -g16KB > ftmdg16K
413	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) -9 -BD -f ftmdg16K $(VOID)
414	./datagen -g16KB -s2 > ftmdg16K2
415	./datagen -g16KB -s3 > ftmdg16K3
416	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) --force --multiple ftmdg16K ftmdg16K2 ftmdg16K3
417	./datagen -g7MB > ftmdg7M
418	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) -9 -B5D -f ftmdg7M ftmdg16K2
419	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) -t ftmdg16K2
420	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) -bi1 ftmdg7M
421	valgrind --leak-check=yes --error-exitcode=1 ./fullbench -i1 ftmdg7M ftmdg16K2
422	valgrind --leak-check=yes --error-exitcode=1 $(LZ4) -B4D -f -vq ftmdg7M $(VOID)
423	$(RM) ftm*
424	valgrind --leak-check=yes --error-exitcode=1 ./fuzzer -i64 -t1
425	valgrind --leak-check=yes --error-exitcode=1 ./frametest -i256
426
427test-mem32: lz4c32 datagen
428# unfortunately, valgrind doesn't seem to work with non-native binary...
429
430endif
431