programs/Makefile - lz4 - Rivoreo Source Code Repositories

 # ##########################################################################
 # LZ4 programs - Makefile
 # Copyright (C) Yann Collet 2011-2015
 #
 # GPL v2 License
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License along
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 # You can contact the author at :
 #  - LZ4 source repository : https://github.com/Cyan4973/lz4
 #  - LZ4 public forum : https://groups.google.com/forum/#!forum/lz4c
 # ##########################################################################
 # lz4 : Command Line Utility, supporting gzip-like arguments
 # lz4c  : CLU, supporting also legacy lz4demo arguments
 # lz4c32: Same as lz4c, but forced to compile in 32-bits mode
 # fuzzer  : Test tool, to check lz4 integrity on target platform
 # fuzzer32: Same as fuzzer, but forced to compile in 32-bits mode
 # fullbench  : Precisely measure speed for each LZ4 function variant
 # fullbench32: Same as fullbench, but forced to compile in 32-bits mode
 # ##########################################################################

 RELEASE?= r128

 DESTDIR?=
 PREFIX ?= /usr/local
 CFLAGS ?= -O3
 CFLAGS += -std=c99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -pedantic -DLZ4_VERSION=\"$(RELEASE)\"
 FLAGS   = -I../lib $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)

 BINDIR=$(PREFIX)/bin
 MANDIR=$(PREFIX)/share/man/man1
 LZ4DIR=../lib

 TEST_FILES = COPYING
 TEST_TARGETS=test-native


 # Define *.exe as extension for Windows systems
 ifneq (,$(filter Windows%,$(OS)))
 EXT =.exe
 VOID = nul
 else
 EXT =
 VOID = /dev/null
 endif


 # Select test target for Travis CI's Build Matrix
 TRAVIS_TARGET=$(LZ4_TRAVIS_CI_ENV)


 default: lz4 lz4c

 all: lz4 lz4c lz4c32 fullbench fullbench32 fuzzer fuzzer32 frametest frametest32 datagen

 lz4: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
 	$(CC)      $(FLAGS) $^ -o $@$(EXT)

 lz4c  : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
 	$(CC)      $(FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -o $@$(EXT)

 lz4c32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
 	$(CC) -m32 $(FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -o $@$(EXT)

 fullbench  : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c fullbench.c
 	$(CC)      $(FLAGS) $^ -o $@$(EXT)

 fullbench32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c fullbench.c
 	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

 fuzzer  : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c fuzzer.c
 	$(CC)      $(FLAGS) $^ -o $@$(EXT)

 fuzzer32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c fuzzer.c
 	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

 frametest: $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c frametest.c
 	$(CC)      $(FLAGS) $^ -o $@$(EXT)

 frametest32: $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c frametest.c
 	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

 datagen : datagen.c datagencli.c
 	$(CC)      $(FLAGS) $^ -o $@$(EXT)


 clean:
 	@rm -f core *.o *.test \
         lz4$(EXT) lz4c$(EXT) lz4c32$(EXT) \
         fullbench$(EXT) fullbench32$(EXT) \
         fuzzer$(EXT) fuzzer32$(EXT) \
         frametest$(EXT) frametest32$(EXT) \
         datagen$(EXT)
 	@echo Cleaning completed


 #------------------------------------------------------------------------
 #make install is validated only for Linux, OSX, kFreeBSD and Hurd targets
 ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU))

 install: lz4 lz4c
 	@echo Installing binaries
 	@install -d -m 755 $(DESTDIR)$(BINDIR)/ $(DESTDIR)$(MANDIR)/
 	@install -m 755 lz4$(EXT) $(DESTDIR)$(BINDIR)/lz4$(EXT)
 	@ln -sf lz4$(EXT) $(DESTDIR)$(BINDIR)/lz4cat
 	@ln -sf lz4$(EXT) $(DESTDIR)$(BINDIR)/unlz4
 	@install -m 755 lz4c$(EXT) $(DESTDIR)$(BINDIR)/lz4c$(EXT)
 	@echo Installing man pages
 	@install -m 644 lz4.1 $(DESTDIR)$(MANDIR)/lz4.1
 	@install -m 644 lz4c.1 $(DESTDIR)$(MANDIR)/lz4c.1
 	@install -m 644 lz4cat.1 $(DESTDIR)$(MANDIR)/lz4cat.1
 	@echo lz4 installation completed

 uninstall:
 	rm -f $(DESTDIR)$(BINDIR)/lz4cat
 	rm -f $(DESTDIR)$(BINDIR)/unlz4
 	[ -x $(DESTDIR)$(BINDIR)/lz4$(EXT) ] && rm -f $(DESTDIR)$(BINDIR)/lz4$(EXT)
 	[ -x $(DESTDIR)$(BINDIR)/lz4c$(EXT) ] && rm -f $(DESTDIR)$(BINDIR)/lz4c$(EXT)
 	[ -f $(DESTDIR)$(MANDIR)/lz4.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4.1
 	[ -f $(DESTDIR)$(MANDIR)/lz4c.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4c.1
 	[ -f $(DESTDIR)$(MANDIR)/lz4cat.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4cat.1
 	@echo lz4 programs successfully uninstalled

 test: test-lz4 test-lz4c test-frametest test-fullbench test-fuzzer test-mem

 test32: test-lz4c32 test-frametest32 test-fullbench32 test-fuzzer32 test-mem32

 test-all: test test32

 test-travis: $(TRAVIS_TARGET)

 test-lz4: lz4 datagen
 	./datagen -g16KB  | ./lz4 -9     | ./lz4 -vdq > $(VOID)
 	./datagen         | ./lz4        | ./lz4 -vdq > $(VOID)
 	./datagen -g6M -P100 | ./lz4 -9BD | ./lz4 -vdq > $(VOID)
 	./datagen -g17M   | ./lz4 -9v    | ./lz4 -dq  > $(VOID)
 	./datagen -g256MB | ./lz4 -vqB4D | ./lz4 -vdq > $(VOID)
 	./datagen -g6GB   | ./lz4 -vqB5D | ./lz4 -vdq > $(VOID)
 	@echo ---- test frame concatenation ----
 	@echo -n > empty.test
 	@echo hi > nonempty.test
 	cat nonempty.test empty.test nonempty.test > orig.test
 	@./lz4 -zq empty.test > empty.lz4.test
 	@./lz4 -zq nonempty.test > nonempty.lz4.test
 	cat nonempty.lz4.test empty.lz4.test nonempty.lz4.test > concat.lz4.test
 	./lz4 -d concat.lz4.test > result.test
 	sdiff orig.test result.test
 	@rm *.test
 	@echo frame concatenation test completed
 	@echo ---- test multiple input files ----
 	@./datagen -s1 > file1
 	@./datagen -s2 > file2
 	@./datagen -s3 > file3
 	./lz4 -f -m file1 file2 file3
 	ls -l file*
 	@rm file1 file2 file3 file1.lz4 file2.lz4 file3.lz4
 	@echo ---- test sparse file support ----
 	./datagen -g50M -P100 | ./lz4 -B4D | ./lz4 -dvX > tmpB4
 	./datagen -g50M -P100 | ./lz4 -B5D | ./lz4 -dvX > tmpB5
 	./datagen -g50M -P100 | ./lz4 -B6D | ./lz4 -dvX > tmpB6
 	./datagen -g50M -P100 | ./lz4 -B7D | ./lz4 -dvX > tmpB7
 	ls -ls tmp*
 	./datagen -g50M -P100 | diff -s - tmpB4
 	./datagen -g50M -P100 | diff -s - tmpB5
 	./datagen -g50M -P100 | diff -s - tmpB6
 	./datagen -g50M -P100 | diff -s - tmpB7
 	@rm tmp*
 	@echo ---- test pass-through ----
 	./datagen | ./lz4 -dfvq > /dev/null


 test-lz4c: lz4c datagen
 	./datagen -g256MB | ./lz4c -l -v    | ./lz4c   -vdq > $(VOID)

 test-lz4c32: lz4 lz4c32 lz4 datagen
 	./datagen -g16KB  | ./lz4c32 -9     | ./lz4c32 -vdq > $(VOID)
 	./datagen -g16KB  | ./lz4c32 -9     | ./lz4    -vdq > $(VOID)
 	./datagen         | ./lz4c32        | ./lz4c32 -vdq > $(VOID)
 	./datagen         | ./lz4c32        | ./lz4    -vdq > $(VOID)
 	./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4c32 -vdq > $(VOID)
 	./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4    -vdq > $(VOID)
 	./datagen -g6GB   | ./lz4c32 -vqB5D | ./lz4c32 -vdq > $(VOID)

 test-fullbench: fullbench
 	./fullbench --no-prompt $(TEST_FILES)

 test-fullbench32: fullbench32
 	./fullbench32 --no-prompt $(TEST_FILES)

 test-fuzzer: fuzzer
 	./fuzzer

 test-fuzzer32: fuzzer32
 	./fuzzer32

 test-frametest: frametest
 	./frametest

 test-frametest32: frametest32
 	./frametest32

 test-mem: lz4 datagen fuzzer frametest
 	valgrind --leak-check=yes ./datagen -g50M > /dev/null
 	./datagen -g16KB > tmp
 	valgrind --leak-check=yes ./lz4 -9 -BD -f tmp /dev/null
 	./datagen -g16MB > tmp
 	valgrind --leak-check=yes ./lz4 -9 -B5D -f tmp /dev/null
 	./datagen -g256MB > tmp
 	valgrind --leak-check=yes ./lz4 -B4D -f -vq tmp /dev/null
 	rm tmp
 	valgrind --leak-check=yes ./fuzzer -i64 -t1
 	valgrind --leak-check=yes ./frametest -i256

 test-mem32: lz4c32 datagen
 # unfortunately, valgrind doesn't seem to work with non-native binary. If someone knows how to do a valgrind-test on a 32-bits exe with a 64-bits system...

 endif
	# ##########################################################################
	# LZ4 programs - Makefile
	# Copyright (C) Yann Collet 2011-2015
	#
	# GPL v2 License
	#
	# This program is free software; you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation; either version 2 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	# GNU General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License along
	# with this program; if not, write to the Free Software Foundation, Inc.,
	# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
	#
	# You can contact the author at :
	# - LZ4 source repository : https://github.com/Cyan4973/lz4
	# - LZ4 public forum : https://groups.google.com/forum/#!forum/lz4c
	# ##########################################################################
	# lz4 : Command Line Utility, supporting gzip-like arguments
	# lz4c : CLU, supporting also legacy lz4demo arguments
	# lz4c32: Same as lz4c, but forced to compile in 32-bits mode
	# fuzzer : Test tool, to check lz4 integrity on target platform
	# fuzzer32: Same as fuzzer, but forced to compile in 32-bits mode
	# fullbench : Precisely measure speed for each LZ4 function variant
	# fullbench32: Same as fullbench, but forced to compile in 32-bits mode
	# ##########################################################################

	RELEASE?= r128

	DESTDIR?=
	PREFIX ?= /usr/local
	CFLAGS ?= -O3
	CFLAGS += -std=c99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -pedantic -DLZ4_VERSION=\"$(RELEASE)\"
	FLAGS = -I../lib $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)

	BINDIR=$(PREFIX)/bin
	MANDIR=$(PREFIX)/share/man/man1
	LZ4DIR=../lib

	TEST_FILES = COPYING
	TEST_TARGETS=test-native


	# Define *.exe as extension for Windows systems
	ifneq (,$(filter Windows%,$(OS)))
	EXT =.exe
	VOID = nul
	else
	EXT =
	VOID = /dev/null
	endif


	# Select test target for Travis CI's Build Matrix
	TRAVIS_TARGET=$(LZ4_TRAVIS_CI_ENV)


	default: lz4 lz4c

	all: lz4 lz4c lz4c32 fullbench fullbench32 fuzzer fuzzer32 frametest frametest32 datagen

	lz4: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
	$(CC) $(FLAGS) $^ -o $@$(EXT)

	lz4c : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
	$(CC) $(FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -o $@$(EXT)

	lz4c32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c bench.c lz4io.c lz4cli.c
	$(CC) -m32 $(FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -o $@$(EXT)

	fullbench : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c fullbench.c
	$(CC) $(FLAGS) $^ -o $@$(EXT)

	fullbench32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/xxhash.c fullbench.c
	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

	fuzzer : $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c fuzzer.c
	$(CC) $(FLAGS) $^ -o $@$(EXT)

	fuzzer32: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c fuzzer.c
	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

	frametest: $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c frametest.c
	$(CC) $(FLAGS) $^ -o $@$(EXT)

	frametest32: $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/xxhash.c frametest.c
	$(CC) -m32 $(FLAGS) $^ -o $@$(EXT)

	datagen : datagen.c datagencli.c
	$(CC) $(FLAGS) $^ -o $@$(EXT)


	clean:
	@rm -f core .o .test \
	lz4$(EXT) lz4c$(EXT) lz4c32$(EXT) \
	fullbench$(EXT) fullbench32$(EXT) \
	fuzzer$(EXT) fuzzer32$(EXT) \
	frametest$(EXT) frametest32$(EXT) \
	datagen$(EXT)
	@echo Cleaning completed


	#------------------------------------------------------------------------
	#make install is validated only for Linux, OSX, kFreeBSD and Hurd targets
	ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU))

	install: lz4 lz4c
	@echo Installing binaries
	@install -d -m 755 $(DESTDIR)$(BINDIR)/ $(DESTDIR)$(MANDIR)/
	@install -m 755 lz4$(EXT) $(DESTDIR)$(BINDIR)/lz4$(EXT)
	@ln -sf lz4$(EXT) $(DESTDIR)$(BINDIR)/lz4cat
	@ln -sf lz4$(EXT) $(DESTDIR)$(BINDIR)/unlz4
	@install -m 755 lz4c$(EXT) $(DESTDIR)$(BINDIR)/lz4c$(EXT)
	@echo Installing man pages
	@install -m 644 lz4.1 $(DESTDIR)$(MANDIR)/lz4.1
	@install -m 644 lz4c.1 $(DESTDIR)$(MANDIR)/lz4c.1
	@install -m 644 lz4cat.1 $(DESTDIR)$(MANDIR)/lz4cat.1
	@echo lz4 installation completed

	uninstall:
	rm -f $(DESTDIR)$(BINDIR)/lz4cat
	rm -f $(DESTDIR)$(BINDIR)/unlz4
	[ -x $(DESTDIR)$(BINDIR)/lz4$(EXT) ] && rm -f $(DESTDIR)$(BINDIR)/lz4$(EXT)
	[ -x $(DESTDIR)$(BINDIR)/lz4c$(EXT) ] && rm -f $(DESTDIR)$(BINDIR)/lz4c$(EXT)
	[ -f $(DESTDIR)$(MANDIR)/lz4.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4.1
	[ -f $(DESTDIR)$(MANDIR)/lz4c.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4c.1
	[ -f $(DESTDIR)$(MANDIR)/lz4cat.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4cat.1
	@echo lz4 programs successfully uninstalled

	test: test-lz4 test-lz4c test-frametest test-fullbench test-fuzzer test-mem

	test32: test-lz4c32 test-frametest32 test-fullbench32 test-fuzzer32 test-mem32

	test-all: test test32

	test-travis: $(TRAVIS_TARGET)

	test-lz4: lz4 datagen
	./datagen -g16KB \| ./lz4 -9 \| ./lz4 -vdq > $(VOID)
	./datagen \| ./lz4 \| ./lz4 -vdq > $(VOID)
	./datagen -g6M -P100 \| ./lz4 -9BD \| ./lz4 -vdq > $(VOID)
	./datagen -g17M \| ./lz4 -9v \| ./lz4 -dq > $(VOID)
	./datagen -g256MB \| ./lz4 -vqB4D \| ./lz4 -vdq > $(VOID)
	./datagen -g6GB \| ./lz4 -vqB5D \| ./lz4 -vdq > $(VOID)
	@echo ---- test frame concatenation ----
	@echo -n > empty.test
	@echo hi > nonempty.test
	cat nonempty.test empty.test nonempty.test > orig.test
	@./lz4 -zq empty.test > empty.lz4.test
	@./lz4 -zq nonempty.test > nonempty.lz4.test
	cat nonempty.lz4.test empty.lz4.test nonempty.lz4.test > concat.lz4.test
	./lz4 -d concat.lz4.test > result.test
	sdiff orig.test result.test
	@rm *.test
	@echo frame concatenation test completed
	@echo ---- test multiple input files ----
	@./datagen -s1 > file1
	@./datagen -s2 > file2
	@./datagen -s3 > file3
	./lz4 -f -m file1 file2 file3
	ls -l file*
	@rm file1 file2 file3 file1.lz4 file2.lz4 file3.lz4
	@echo ---- test sparse file support ----
	./datagen -g50M -P100 \| ./lz4 -B4D \| ./lz4 -dvX > tmpB4
	./datagen -g50M -P100 \| ./lz4 -B5D \| ./lz4 -dvX > tmpB5
	./datagen -g50M -P100 \| ./lz4 -B6D \| ./lz4 -dvX > tmpB6
	./datagen -g50M -P100 \| ./lz4 -B7D \| ./lz4 -dvX > tmpB7
	ls -ls tmp*
	./datagen -g50M -P100 \| diff -s - tmpB4
	./datagen -g50M -P100 \| diff -s - tmpB5
	./datagen -g50M -P100 \| diff -s - tmpB6
	./datagen -g50M -P100 \| diff -s - tmpB7
	@rm tmp*
	@echo ---- test pass-through ----
	./datagen \| ./lz4 -dfvq > /dev/null


	test-lz4c: lz4c datagen
	./datagen -g256MB \| ./lz4c -l -v \| ./lz4c -vdq > $(VOID)

	test-lz4c32: lz4 lz4c32 lz4 datagen
	./datagen -g16KB \| ./lz4c32 -9 \| ./lz4c32 -vdq > $(VOID)
	./datagen -g16KB \| ./lz4c32 -9 \| ./lz4 -vdq > $(VOID)
	./datagen \| ./lz4c32 \| ./lz4c32 -vdq > $(VOID)
	./datagen \| ./lz4c32 \| ./lz4 -vdq > $(VOID)
	./datagen -g256MB \| ./lz4c32 -vqB4D \| ./lz4c32 -vdq > $(VOID)
	./datagen -g256MB \| ./lz4c32 -vqB4D \| ./lz4 -vdq > $(VOID)
	./datagen -g6GB \| ./lz4c32 -vqB5D \| ./lz4c32 -vdq > $(VOID)

	test-fullbench: fullbench
	./fullbench --no-prompt $(TEST_FILES)

	test-fullbench32: fullbench32
	./fullbench32 --no-prompt $(TEST_FILES)

	test-fuzzer: fuzzer
	./fuzzer

	test-fuzzer32: fuzzer32
	./fuzzer32

	test-frametest: frametest
	./frametest

	test-frametest32: frametest32
	./frametest32

	test-mem: lz4 datagen fuzzer frametest
	valgrind --leak-check=yes ./datagen -g50M > /dev/null
	./datagen -g16KB > tmp
	valgrind --leak-check=yes ./lz4 -9 -BD -f tmp /dev/null
	./datagen -g16MB > tmp
	valgrind --leak-check=yes ./lz4 -9 -B5D -f tmp /dev/null
	./datagen -g256MB > tmp
	valgrind --leak-check=yes ./lz4 -B4D -f -vq tmp /dev/null
	rm tmp
	valgrind --leak-check=yes ./fuzzer -i64 -t1
	valgrind --leak-check=yes ./frametest -i256

	test-mem32: lz4c32 datagen
	# unfortunately, valgrind doesn't seem to work with non-native binary. If someone knows how to do a valgrind-test on a 32-bits exe with a 64-bits system...

	endif