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# ##########################################################################
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# LZ4 programs - Makefile
# Copyright (C) Yann Collet 2011-2014
# 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 : http://code.google.com/p/lz4/
# - LZ4 forum froup : https://groups.google.com/forum/#!forum/lz4c
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# ##########################################################################
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# 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
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# ##########################################################################
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RELEASE = r124
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DESTDIR ?=
PREFIX ?= /usr
CC := $( CC)
CFLAGS ?= -O3
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CFLAGS += -std= c99 -Wall -Wextra -Wundef -Wshadow -Wstrict-prototypes -DLZ4_VERSION= \" $( RELEASE) \"
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FLAGS = -I.. $( CPPFLAGS) $( CFLAGS) $( LDFLAGS)
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BINDIR = $( PREFIX) /bin
MANDIR = $( PREFIX) /share/man/man1
LZ4DIR = ..
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TEST_FILES = COPYING
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TEST_TARGETS = test-native
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BENCH_NB = -i5
# Minimize test target for Travis CI's Build Matrix
i f e q ( $( LZ 4_TRAVIS_CI_ENV ) , - m 3 2 )
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TEST_TARGETS = test-force32
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BENCH_NB = -i1
e l s e i f e q ( $( LZ 4_TRAVIS_CI_ENV ) , - m 6 4 )
BENCH_NB = -i1
e n d i f
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# Define *.exe as extension for Windows systems
i f n e q ( , $( filter Windows %,$ ( OS ) ) )
EXT = .exe
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VOID = nul
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e l s e
EXT =
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VOID = /dev/null
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e n d i f
default : lz 4 lz 4c
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all : lz 4 lz 4c lz 4c 32 fullbench fullbench 32 fuzzer fuzzer 32 frametest datagen
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lz4 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c bench .c lz 4io .c lz 4cli .c
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$( CC) $( FLAGS) -DDISABLE_LZ4C_LEGACY_OPTIONS $^ -o $@ $( EXT)
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lz4c : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c bench .c lz 4io .c lz 4cli .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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lz4c32 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c bench .c lz 4io .c lz 4cli .c
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$( CC) -m32 $( FLAGS) $^ -o $@ $( EXT)
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fullbench : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /xxhash .c fullbench .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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fullbench32 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /xxhash .c fullbench .c
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$( CC) -m32 $( FLAGS) $^ -o $@ $( EXT)
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fuzzer : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c fuzzer .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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fuzzer32 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c fuzzer .c
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$( CC) -m32 $( FLAGS) $^ -o $@ $( EXT)
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frametest : $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c frametest .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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frametest32 : $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /xxhash .c frametest .c
$( CC) -m32 $( FLAGS) $^ -o $@ $( EXT)
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datagen : datagen .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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clean :
@rm -f core *.o \
lz4$( EXT) lz4c$( EXT) lz4c32$( EXT) \
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fullbench$( EXT) fullbench32$( EXT) \
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fuzzer$( EXT) fuzzer32$( EXT) \
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frametest$( EXT) frametest32$( EXT) \
datagen$( EXT)
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@echo Cleaning completed
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#------------------------------------------------------------------------
#make install is validated only for Linux, OSX, kFreeBSD and Hurd targets
i f n e q ( , $( filter $ ( shell uname ) ,Linux Darwin GNU /kFreeBSD GNU ) )
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install : lz 4 lz 4c
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@echo Installing binaries
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@install -d -m 755 $( DESTDIR) $( BINDIR) / $( DESTDIR) $( MANDIR) /
@install -m 755 lz4 $( DESTDIR) $( BINDIR) /lz4
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@ln -sf lz4 $( DESTDIR) $( BINDIR) /lz4cat
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@install -m 755 lz4c $( DESTDIR) $( BINDIR) /lz4c
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@echo Installing man pages
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@install -m 644 lz4.1 $( DESTDIR) $( MANDIR) /lz4.1
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@install -m 644 lz4c.1 $( DESTDIR) $( MANDIR) /lz4c.1
@install -m 644 lz4cat.1 $( DESTDIR) $( MANDIR) /lz4cat.1
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@echo lz4 installation completed
uninstall :
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rm -f $( DESTDIR) $( BINDIR) /lz4cat
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[ -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
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[ -f $( DESTDIR) $( MANDIR) /lz4c.1 ] && rm -f $( DESTDIR) $( MANDIR) /lz4c.1
[ -f $( DESTDIR) $( MANDIR) /lz4cat.1 ] && rm -f $( DESTDIR) $( MANDIR) /lz4cat.1
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@echo lz4 successfully uninstalled
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test-native : test -lz 4 test -lz 4c test -frame test -fullbench test -fuzzer test -mem
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test-force32 : test -lz 4c 32 test -frame 32 test -fullbench 32 test -fuzzer 32 test -mem 32
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test-all : test -native test -force 32
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test : $( TEST_TARGETS )
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test-lz4 : lz 4 datagen
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./datagen -g16KB | ./lz4 -9 | ./lz4 -vdq > $( VOID)
./datagen | ./lz4 | ./lz4 -vdq > $( VOID)
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./datagen -g256MB | ./lz4 -vqB4D | ./lz4 -vdq > $( VOID)
./datagen -g6GB | ./lz4 -vqB5D | ./lz4 -vdq > $( VOID)
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test-lz4c : lz 4c datagen
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test-lz4c32 : lz 4 lz 4c 32 lz 4 datagen
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./datagen -g16KB | ./lz4c32 -9 | ./lz4c32 -vdq > $( VOID)
./datagen -g16KB | ./lz4c32 -9 | ./lz4 -vdq > $( VOID)
./datagen | ./lz4c32 | ./lz4c32 -vdq > $( VOID)
./datagen | ./lz4c32 | ./lz4 -vdq > $( VOID)
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./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4c32 -vdq > $( VOID)
./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4 -vdq > $( VOID)
./datagen -g6GB | ./lz4c32 -vqB5D | ./lz4c32 -vdq > $( VOID)
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test-fullbench : fullbench
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./fullbench --no-prompt $( BENCH_NB) $( TEST_FILES)
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test-fullbench32 : fullbench 32
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./fullbench32 --no-prompt $( BENCH_NB) $( TEST_FILES)
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test-fuzzer : fuzzer
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./fuzzer
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test-fuzzer32 : fuzzer 32
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./fuzzer32
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test-frame : frametest
./frametest
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test-frame32 : frametest 32
./frametest32
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test-mem : lz 4 datagen frametest
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./datagen -g16KB > tmp
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valgrind --leak-check= yes ./lz4 -9 -BD -f tmp /dev/null
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./datagen -g16MB > tmp
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valgrind --leak-check= yes ./lz4 -9 -B5D -f tmp /dev/null
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./datagen -g256MB > tmp
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valgrind --leak-check= yes ./lz4 -B4D -f tmp /dev/null
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rm tmp
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valgrind --leak-check= yes ./frametest -i100
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test-mem32 : lz 4c 32 datagen
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# 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...
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e n d i f