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# ##########################################################################
# 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
# frametest : Test tool, to check lz4frame integrity on target platform
# frametest32: Same as frametest, 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
# datagen : generates synthetic data samples for tests & benchmarks
# ##########################################################################
RELEASE?= r129
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 := $(PREFIX)/share/man/man1
LZ4DIR := ../lib
# Define *.exe as extension for Windows systems
ifneq (,$(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)
TEST_FILES := COPYING
TEST_TARGETS := test-native
FUZZER_TIME := -T9mn
default: lz4
m32: lz4c32 fullbench32 fuzzer32 frametest32
bins: lz4 lz4c fullbench fuzzer frametest datagen
all: bins m32
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 tmp* \
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 $(DESTDIR)$(BINDIR)/lz4
@ln -sf lz4 $(DESTDIR)$(BINDIR)/lz4cat
@ln -sf lz4 $(DESTDIR)$(BINDIR)/unlz4
@install -m 755 lz4c $(DESTDIR)$(BINDIR)/lz4c
@echo Installing man pages
@install -m 644 lz4.1 $(DESTDIR)$(MANDIR)/lz4.1
@ln -sf lz4.1 $(DESTDIR)$(MANDIR)/lz4c.1
@ln -sf lz4.1 $(DESTDIR)$(MANDIR)/lz4cat.1
@ln -sf lz4.1 $(DESTDIR)$(MANDIR)/unlz4.1
@echo lz4 installation completed
uninstall:
rm -f $(DESTDIR)$(BINDIR)/lz4cat
rm -f $(DESTDIR)$(BINDIR)/unlz4
[ -x $(DESTDIR)$(BINDIR)/lz4 ] && rm -f $(DESTDIR)$(BINDIR)/lz4
[ -x $(DESTDIR)$(BINDIR)/lz4c ] && rm -f $(DESTDIR)$(BINDIR)/lz4c
[ -f $(DESTDIR)$(MANDIR)/lz4.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4.1
rm -f $(DESTDIR)$(MANDIR)/lz4c.1
rm -f $(DESTDIR)$(MANDIR)/lz4cat.1
rm -f $(DESTDIR)$(MANDIR)/unlz4.1
@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-sparse: lz4 datagen
@echo ---- test sparse file support ----
./datagen -g50M -P100 | ./lz4 -B4D | ./lz4 -dv --sparse > tmpB4
./datagen -g50M -P100 | ./lz4 -B5D | ./lz4 -dv --sparse > tmpB5
./datagen -g50M -P100 | ./lz4 -B6D | ./lz4 -dv --sparse > tmpB6
./datagen -g50M -P100 | ./lz4 -B7D | ./lz4 -dv --sparse > 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
./datagen -s1 -g1200007 -P100 | ./lz4 | ./lz4 -dv --sparse > tmpOdd # Odd size file (to not finish on an exact nb of blocks)
./datagen -s1 -g1200007 -P100 | diff -s - tmpOdd
ls -ls tmpOdd
@rm tmp*
test-lz4-contentSize: lz4 datagen
@echo ---- test original size support ----
./datagen -g15M > tmp
./lz4 -v tmp | ./lz4 -t
./lz4 -v --content-size tmp | ./lz4 -d > tmp2
diff -s tmp tmp2
# test large size [2-4] GB
@./datagen -g3G -P100 | ./lz4 | ./lz4 --decompress --force --sparse - tmp
@ls -ls tmp
./lz4 --quiet --content-size tmp | ./lz4 --verbose --decompress --force --sparse - tmp2
@ls -ls tmp2
@rm tmp*
test-lz4-frame-concatenation: lz4 datagen
@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
test-lz4: lz4 datagen test-lz4-sparse test-lz4-contentSize test-lz4-frame-concatenation
@echo ---- test lz4 basic compression/decompression ----
./datagen -g0 | ./lz4 -v | ./lz4 -t
./datagen -g16KB | ./lz4 -9 | ./lz4 -t
./datagen | ./lz4 | ./lz4 -t
./datagen -g6M -P99 | ./lz4 -9BD | ./lz4 -t
./datagen -g17M | ./lz4 -9v | ./lz4 -qt
./datagen -g33M | ./lz4 --no-frame-crc | ./lz4 -t
./datagen -g256MB | ./lz4 -vqB4D | ./lz4 -t
./datagen -g6GB | ./lz4 -vqB5D | ./lz4 -qt
./datagen -g6GB | ./lz4 -vq9BD | ./lz4 -qt
@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 pass-through ----
./datagen | ./lz4 -tf
test-lz4c: lz4c datagen
./datagen -g256MB | ./lz4c -l -v | ./lz4c -t
test-lz4c32: lz4 lz4c32 datagen
./datagen -g16KB | ./lz4c32 -9 | ./lz4c32 -t
./datagen -g16KB | ./lz4c32 -9 | ./lz4 -t
./datagen | ./lz4c32 | ./lz4c32 -t
./datagen | ./lz4c32 | ./lz4 -t
./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4c32 -qt
./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4 -qt
./datagen -g6GB | ./lz4c32 -vqB5D | ./lz4c32 -qt
./datagen -g6GB | ./lz4c32 -vq9BD | ./lz4 -qt
test-fullbench: fullbench
./fullbench --no-prompt $(TEST_FILES)
test-fullbench32: fullbench32
./fullbench32 --no-prompt $(TEST_FILES)
test-fuzzer: fuzzer
./fuzzer $(FUZZER_TIME)
test-fuzzer32: fuzzer32
./fuzzer32 $(FUZZER_TIME)
test-frametest: frametest
./frametest $(FUZZER_TIME)
test-frametest32: frametest32
./frametest32 $(FUZZER_TIME)
test-mem: lz4 datagen fuzzer frametest fullbench
valgrind --leak-check=yes ./datagen -g50M > $(VOID)
./datagen -g16KB > tmp
valgrind --leak-check=yes ./lz4 -9 -BD -f tmp $(VOID)
./datagen -g16KB -s2 > tmp2
./datagen -g16KB -s3 > tmp3
valgrind --leak-check=yes ./lz4 --force --multiple tmp tmp2 tmp3
./datagen -g16MB > tmp
valgrind --leak-check=yes ./lz4 -9 -B5D -f tmp tmp2
valgrind --leak-check=yes ./lz4 -t tmp2
valgrind --leak-check=yes ./lz4 -bi1 tmp
valgrind --leak-check=yes ./fullbench -i1 tmp tmp2
./datagen -g256MB > tmp
valgrind --leak-check=yes ./lz4 -B4D -f -vq tmp $(VOID)
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
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