550b40849f
Having a dedicated file for optimal parser made sense during its creation, it allowed Przemyslaw to work more freely on lz4opt, with less dependency on lz4hc, moreover, the optimal parser was more complex, with its own search functions. Since the optimal was rewritten last year, it's now a lot lighter. It makes more sense now to integrate it directly inside lz4hc.c, making it easier to edit (editors are a bit "lost" inside a `*.h` dependent on its #include position), it also reduces the number of files in the project, which fits pretty well with lz4 objectives. (adding lz4hc requires "just" lz4hc.h and lz4hc.c).
113 lines
3.7 KiB
Makefile
113 lines
3.7 KiB
Makefile
# ##########################################################################
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# LZ4 examples - Makefile
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# Copyright (C) Yann Collet 2011-2014
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#
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# GPL v2 License
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# You can contact the author at :
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# - LZ4 source repository : https://github.com/Cyan4973/lz4
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# - LZ4 forum froup : https://groups.google.com/forum/#!forum/lz4c
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# ##########################################################################
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# This makefile compile and test
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# example programs, using (mostly) LZ4 streaming library,
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# kindly provided by Takayuki Matsuoka
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# ##########################################################################
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CPPFLAGS += -I../lib
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CFLAGS ?= -O3
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CFLAGS += -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes
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FLAGS := $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MOREFLAGS)
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TESTFILE = Makefile
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LZ4DIR := ../lib
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LZ4 = ../programs/lz4
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# Define *.exe as extension for Windows systems
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ifneq (,$(filter Windows%,$(OS)))
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EXT =.exe
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VOID = nul
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else
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EXT =
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VOID = /dev/null
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endif
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default: all
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all: printVersion doubleBuffer dictionaryRandomAccess ringBuffer ringBufferHC \
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lineCompress frameCompress simpleBuffer
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$(LZ4DIR)/liblz4.a: $(LZ4DIR)/lz4.c $(LZ4DIR)/lz4hc.c $(LZ4DIR)/lz4frame.c $(LZ4DIR)/lz4.h $(LZ4DIR)/lz4hc.h $(LZ4DIR)/lz4frame.h $(LZ4DIR)/lz4frame_static.h
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$(MAKE) -C $(LZ4DIR) liblz4.a
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printVersion: printVersion.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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doubleBuffer: blockStreaming_doubleBuffer.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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dictionaryRandomAccess: dictionaryRandomAccess.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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ringBuffer : blockStreaming_ringBuffer.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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ringBufferHC: HCStreaming_ringBuffer.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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lineCompress: blockStreaming_lineByLine.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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frameCompress: frameCompress.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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compressFunctions: compress_functions.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT) -lrt
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simpleBuffer: simple_buffer.c $(LZ4DIR)/liblz4.a
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$(CC) $(FLAGS) $^ -o $@$(EXT)
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$(LZ4) :
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$(MAKE) -C ../programs lz4
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test : all $(LZ4)
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@echo "\n=== Print Version ==="
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./printVersion$(EXT)
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@echo "\n=== Simple compression example ==="
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./simpleBuffer$(EXT)
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@echo "\n=== Double-buffer ==="
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./doubleBuffer$(EXT) $(TESTFILE)
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@echo "\n=== Ring Buffer ==="
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./ringBuffer$(EXT) $(TESTFILE)
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@echo "\n=== Ring Buffer + LZ4 HC ==="
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./ringBufferHC$(EXT) $(TESTFILE)
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@echo "\n=== Compress line by line ==="
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./lineCompress$(EXT) $(TESTFILE)
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@echo "\n=== Dictionary Random Access ==="
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./dictionaryRandomAccess$(EXT) $(TESTFILE) $(TESTFILE) 1100 1400
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@echo "\n=== Frame compression ==="
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./frameCompress$(EXT) $(TESTFILE)
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$(LZ4) -vt $(TESTFILE).lz4
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clean:
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@rm -f core *.o *.dec *-0 *-9 *-8192 *.lz4s *.lz4 \
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printVersion$(EXT) doubleBuffer$(EXT) dictionaryRandomAccess$(EXT) \
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ringBuffer$(EXT) ringBufferHC$(EXT) lineCompress$(EXT) frameCompress$(EXT) \
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compressFunctions$(EXT) simpleBuffer$(EXT)
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@echo Cleaning completed
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