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      1 # ##########################################################################
      2 # LZ4 examples - Makefile
      3 # Copyright (C) Yann Collet 2011-2014
      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 source repository : https://github.com/Cyan4973/lz4
     23 #  - LZ4 forum froup : https://groups.google.com/forum/#!forum/lz4c
     24 # ##########################################################################
     25 # This makefile compile and test
     26 # example programs, using (mostly) LZ4 streaming library,
     27 # kindly provided by Takayuki Matsuoka
     28 # ##########################################################################
     29 
     30 CPPFLAGS += -I../lib
     31 CFLAGS   ?= -O3
     32 CFLAGS   += -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes
     33 FLAGS    := $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MOREFLAGS)
     34 
     35 TESTFILE  = Makefile
     36 LZ4DIR   := ../lib
     37 LZ4       = ../programs/lz4
     38 
     39 
     40 # Define *.exe as extension for Windows systems
     41 ifneq (,$(filter Windows%,$(OS)))
     42 EXT =.exe
     43 VOID = nul
     44 else
     45 EXT =
     46 VOID = /dev/null
     47 endif
     48 
     49 
     50 default: all
     51 
     52 all: printVersion doubleBuffer dictionaryRandomAccess ringBuffer ringBufferHC \
     53      lineCompress frameCompress simpleBuffer
     54 
     55 $(LZ4DIR)/liblz4.a: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.h $(LZ4DIR)/lz4hc.h $(LZ4DIR)/lz4frame.h $(LZ4DIR)/lz4frame_static.h
     56 	$(MAKE) -C $(LZ4DIR) liblz4.a
     57 
     58 printVersion: printVersion.c $(LZ4DIR)/liblz4.a
     59 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     60 
     61 doubleBuffer: blockStreaming_doubleBuffer.c $(LZ4DIR)/liblz4.a
     62 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     63 
     64 dictionaryRandomAccess: dictionaryRandomAccess.c $(LZ4DIR)/liblz4.a
     65 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     66 
     67 ringBuffer  : blockStreaming_ringBuffer.c $(LZ4DIR)/liblz4.a
     68 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     69 
     70 ringBufferHC: HCStreaming_ringBuffer.c $(LZ4DIR)/liblz4.a
     71 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     72 
     73 lineCompress: blockStreaming_lineByLine.c $(LZ4DIR)/liblz4.a
     74 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     75 
     76 frameCompress: frameCompress.c $(LZ4DIR)/liblz4.a
     77 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     78 
     79 compressFunctions: compress_functions.c $(LZ4DIR)/liblz4.a
     80 	$(CC) $(FLAGS) $^ -o $@$(EXT) -lrt
     81 
     82 simpleBuffer: simple_buffer.c $(LZ4DIR)/liblz4.a
     83 	$(CC) $(FLAGS) $^ -o $@$(EXT)
     84 
     85 $(LZ4) :
     86 	$(MAKE) -C ../programs lz4
     87 
     88 test : all $(LZ4)
     89 	@echo "\n=== Print Version ==="
     90 	./printVersion$(EXT)
     91 	@echo "\n=== Simple compression example ==="
     92 	./simpleBuffer$(EXT)
     93 	@echo "\n=== Double-buffer ==="
     94 	./doubleBuffer$(EXT) $(TESTFILE)
     95 	@echo "\n=== Ring Buffer ==="
     96 	./ringBuffer$(EXT)   $(TESTFILE)
     97 	@echo "\n=== Ring Buffer + LZ4 HC ==="
     98 	./ringBufferHC$(EXT) $(TESTFILE)
     99 	@echo "\n=== Compress line by line ==="
    100 	./lineCompress$(EXT) $(TESTFILE)
    101 	@echo "\n=== Dictionary Random Access ==="
    102 	./dictionaryRandomAccess$(EXT) $(TESTFILE) $(TESTFILE) 1100 1400
    103 	@echo "\n=== Frame compression ==="
    104 	./frameCompress$(EXT) $(TESTFILE)
    105 	$(LZ4) -vt $(TESTFILE).lz4
    106 
    107 clean:
    108 	@rm -f core *.o *.dec *-0 *-9 *-8192 *.lz4s *.lz4 \
    109 	 printVersion$(EXT) doubleBuffer$(EXT) dictionaryRandomAccess$(EXT) \
    110 	 ringBuffer$(EXT) ringBufferHC$(EXT) lineCompress$(EXT) frameCompress$(EXT) \
    111 	 compressFunctions$(EXT) simpleBuffer$(EXT)
    112 	@echo Cleaning completed
    113