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# ##########################################################################
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# LZ4 programs - Makefile
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# Copyright (C) Yann Collet 2011-2015
#
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# 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 :
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# - LZ4 source repository : https://github.com/Cyan4973/lz4
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# - LZ4 public forum : 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 ?= r128
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DESTDIR ?=
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PREFIX ?= /usr/local
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CFLAGS ?= -O3
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CFLAGS += -std= c99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -pedantic -DLZ4_VERSION= \" $( RELEASE) \"
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FLAGS = -I../lib $( CPPFLAGS) $( CFLAGS) $( LDFLAGS)
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BINDIR = $( PREFIX) /bin
MANDIR = $( PREFIX) /share/man/man1
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LZ4DIR = ../lib
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TEST_FILES = COPYING
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TEST_TARGETS = test-native
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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
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# Select test target for Travis CI's Build Matrix
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TRAVIS_TARGET = $( LZ4_TRAVIS_CI_ENV)
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default : lz 4 lz 4c
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all : lz 4 lz 4c lz 4c 32 fullbench fullbench 32 fuzzer fuzzer 32 frametest frametest 32 datagen
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lz4 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /lz 4frame .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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lz4c : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /xxhash .c bench .c lz 4io .c lz 4cli .c
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$( CC) $( FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -o $@ $( EXT)
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lz4c32 : $( LZ 4DIR ) /lz 4.c $( LZ 4DIR ) /lz 4hc .c $( LZ 4DIR ) /lz 4frame .c $( LZ 4DIR ) /xxhash .c bench .c lz 4io .c lz 4cli .c
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$( CC) -m32 $( FLAGS) -DENABLE_LZ4C_LEGACY_OPTIONS $^ -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 $( LZ 4DIR ) /xxhash .c frametest .c
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$( CC) -m32 $( FLAGS) $^ -o $@ $( EXT)
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datagen : datagen .c datagencli .c
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$( CC) $( FLAGS) $^ -o $@ $( EXT)
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clean :
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@rm -f core *.o *.test \
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lz4$( 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) /
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@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
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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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@ln -sf lz4.1 $( DESTDIR) $( MANDIR) /lz4c.1
@ln -sf lz4.1 $( DESTDIR) $( MANDIR) /lz4cat.1
@ln -sf lz4.1 $( DESTDIR) $( MANDIR) /unlz4.1
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@echo lz4 installation completed
uninstall :
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rm -f $( DESTDIR) $( BINDIR) /lz4cat
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rm -f $( DESTDIR) $( BINDIR) /unlz4
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[ -x $( DESTDIR) $( BINDIR) /lz4 ] && rm -f $( DESTDIR) $( BINDIR) /lz4
[ -x $( DESTDIR) $( BINDIR) /lz4c ] && rm -f $( DESTDIR) $( BINDIR) /lz4c
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[ -f $( DESTDIR) $( MANDIR) /lz4.1 ] && rm -f $( DESTDIR) $( MANDIR) /lz4.1
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rm -f $( DESTDIR) $( MANDIR) /lz4c.1
rm -f $( DESTDIR) $( MANDIR) /lz4cat.1
rm -f $( DESTDIR) $( MANDIR) /unlz4.1
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@echo lz4 programs successfully uninstalled
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test : test -lz 4 test -lz 4c test -frametest test -fullbench test -fuzzer test -mem
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test32 : test -lz 4c 32 test -frametest 32 test -fullbench 32 test -fuzzer 32 test -mem 32
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test-all : test test 32
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test-travis : $( TRAVIS_TARGET )
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test-lz4-sparse : lz 4 datagen
@echo ---- test sparse file support ----
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./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
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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
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./datagen -s1 -g1200007 -P100 | ./lz4 | ./lz4 -dv --sparse > tmpOdd # Odd size file (to not finish on an exact nb of blocks)
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./datagen -s1 -g1200007 -P100 | diff -s - tmpOdd
ls -ls tmpOdd
@rm tmp*
test-lz4-contentSize : lz 4 datagen
@echo ---- test original size support ----
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./datagen -g15M > tmp
./lz4 -v tmp | ./lz4 -t
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./lz4 -v --content-size tmp | ./lz4 -d > tmp2
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diff -s tmp tmp2
@rm tmp*
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test-lz4-frame-concatenation : lz 4 datagen
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@echo ---- test frame concatenation ----
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@echo -n > empty.test
@echo hi > nonempty.test
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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
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@echo frame concatenation test completed
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test-lz4 : lz 4 datagen test -lz 4-sparse test -lz 4-contentSize test -lz 4-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 -tq
./datagen -g33M | ./lz4 --no-frame-crc | ./lz4 -t
./datagen -g256MB | ./lz4 -vqB4D | ./lz4 -t
./datagen -g6GB | ./lz4 -vqB5D | ./lz4 -t
./datagen -g6GB | ./lz4 -vq9BD | ./lz4 -t
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@echo ---- test multiple input files ----
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@./datagen -s1 > file1
@./datagen -s2 > file2
@./datagen -s3 > file3
./lz4 -f -m file1 file2 file3
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ls -l file*
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@rm file1 file2 file3 file1.lz4 file2.lz4 file3.lz4
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@echo ---- test pass-through ----
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./datagen | ./lz4 -tf
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test-lz4c : lz 4c datagen
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./datagen -g256MB | ./lz4c -l -v | ./lz4c -t
test-lz4c32 : lz 4 lz 4c 32 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 -t
./datagen -g256MB | ./lz4c32 -vqB4D | ./lz4 -t
./datagen -g6GB | ./lz4c32 -vqB5D | ./lz4c32 -t
./datagen -g6GB | ./lz4c32 -vq9BD | ./lz4 -t
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test-fullbench : fullbench
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./fullbench --no-prompt $( TEST_FILES)
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test-fullbench32 : fullbench 32
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./fullbench32 --no-prompt $( 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-frametest : frametest
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./frametest
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test-frametest32 : frametest 32
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./frametest32
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test-mem : lz 4 datagen fuzzer frametest
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valgrind --leak-check= yes ./datagen -g50M > $( VOID)
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./datagen -g16KB > tmp
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valgrind --leak-check= yes ./lz4 -9 -BD -f tmp $( VOID)
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./datagen -g16MB > tmp
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valgrind --leak-check= yes ./lz4 -9 -B5D -f tmp tmp2
valgrind --leak-check= yes ./lz4 -t tmp2
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./datagen -g256MB > tmp
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valgrind --leak-check= yes ./lz4 -B4D -f -vq tmp $( VOID)
rm tmp*
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valgrind --leak-check= yes ./fuzzer -i64 -t1
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valgrind --leak-check= yes ./frametest -i256
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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