Home | History | Annotate | Line # | Download | only in zlibWrapper 
      1 # Makefile for example of using zstd wrapper for zlib
      2 #
      3 # make - compiles examples
      4 # make MOREFLAGS=-DZWRAP_USE_ZSTD=1 - compiles examples with zstd compression turned on
      5 # make test - runs examples
      6 
      7 
      8 # Paths to static and dynamic zlib and zstd libraries
      9 # Use "make ZLIB_PATH=path/to/zlib ZLIB_LIBRARY=path/to/libz.so" to select a path to library
     10 ZLIB_LIBRARY ?= -lz
     11 ZLIB_PATH ?= .
     12 
     13 ZSTDLIBDIR = ../lib
     14 ZSTDLIBRARY = $(ZSTDLIBDIR)/libzstd.a
     15 ZLIBWRAPPER_PATH = .
     16 GZFILES = gzclose.o gzlib.o gzread.o gzwrite.o
     17 EXAMPLE_PATH = examples
     18 PROGRAMS_PATH = ../programs
     19 TEST_FILE = ../doc/zstd_compression_format.md
     20 
     21 vpath %.c $(PROGRAMS_PATH) $(EXAMPLE_PATH) $(ZLIBWRAPPER_PATH)
     22 
     23 
     24 CPPFLAGS += -DXXH_NAMESPACE=ZSTD_ -I$(ZLIB_PATH) -I$(PROGRAMS_PATH)       \
     25             -I$(ZSTDLIBDIR) -I$(ZSTDLIBDIR)/common -I$(ZLIBWRAPPER_PATH)
     26 STDFLAGS  = -std=c89 -pedantic -Wno-long-long -Wno-variadic-macros -Wc++-compat \
     27             -DNO_snprintf -DNO_vsnprintf  # strict ANSI C89 is missing these prototypes
     28 DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum \
     29             -Wdeclaration-after-statement -Wstrict-prototypes -Wundef     \
     30             -Wstrict-aliasing=1
     31 CFLAGS   ?= -O3
     32 CFLAGS   += $(STDFLAGS) $(DEBUGFLAGS)
     33 CPPFLAGS += $(MOREFLAGS)
     34 LDLIBS   += $(ZLIB_LIBRARY)
     35 
     36 # Define *.exe as extension for Windows systems
     37 ifneq (,$(filter Windows%,$(OS)))
     38 EXT =.exe
     39 else
     40 EXT =
     41 endif
     42 
     43 default : release
     44 
     45 release : STDFLAGS =
     46 release : DEBUGFLAGS =
     47 release : all
     48 
     49 all: fitblk example zwrapbench minigzip
     50 
     51 test: example fitblk example_zstd fitblk_zstd zwrapbench minigzip minigzip_zstd
     52 	./example
     53 	./example_zstd
     54 	./fitblk 10240 <$(TEST_FILE)
     55 	./fitblk 40960 <$(TEST_FILE)
     56 	./fitblk_zstd 10240 <$(TEST_FILE)
     57 	./fitblk_zstd 40960 <$(TEST_FILE)
     58 	@echo ---- minigzip start ----
     59 	./minigzip_zstd example$(EXT)
     60 	#cp example$(EXT).gz example$(EXT)_zstd.gz
     61 	./minigzip_zstd -d example$(EXT).gz
     62 	./minigzip example$(EXT)
     63 	#cp example$(EXT).gz example$(EXT)_gz.gz
     64 	./minigzip_zstd -d example$(EXT).gz
     65 	@echo ---- minigzip end ----
     66 	./zwrapbench -qi1b3B1K $(TEST_FILE)
     67 	./zwrapbench -rqi1b1e3 ../lib
     68 
     69 .PHONY: test-valgrind
     70 #test-valgrind: ZSTDLIBRARY = $(ZSTDLIBDIR)/libzstd.so
     71 test-valgrind: VALGRIND = LD_LIBRARY_PATH=$(ZSTDLIBDIR) valgrind --track-origins=yes --leak-check=full --error-exitcode=1
     72 test-valgrind: clean example fitblk example_zstd fitblk_zstd zwrapbench
     73 	@echo "\n ---- valgrind tests ----"
     74 	$(VALGRIND) ./example
     75 	$(VALGRIND) ./example_zstd
     76 	$(VALGRIND) ./fitblk 10240 <$(TEST_FILE)
     77 	$(VALGRIND) ./fitblk 40960 <$(TEST_FILE)
     78 	$(VALGRIND) ./fitblk_zstd 10240 <$(TEST_FILE)
     79 	$(VALGRIND) ./fitblk_zstd 40960 <$(TEST_FILE)
     80 	$(VALGRIND) ./zwrapbench -qi1b3B1K $(TEST_FILE)
     81 	$(VALGRIND) ./zwrapbench -rqi1b1e5 ../lib ../programs ../tests
     82 
     83 #.c.o:
     84 #	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
     85 
     86 minigzip: minigzip.o zstd_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
     87 
     88 minigzip_zstd: minigzip.o zstdTurnedOn_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
     89 	$(LINK.o) $^ $(LDLIBS) $(OUTPUT_OPTION)
     90 
     91 example: example.o zstd_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
     92 
     93 example_zstd: example.o zstdTurnedOn_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
     94 	$(LINK.o) $^ $(LDLIBS) $(OUTPUT_OPTION)
     95 
     96 fitblk: fitblk.o zstd_zlibwrapper.o $(ZSTDLIBRARY)
     97 
     98 fitblk_zstd: fitblk.o zstdTurnedOn_zlibwrapper.o $(ZSTDLIBRARY)
     99 	$(LINK.o) $^ $(LDLIBS) $(OUTPUT_OPTION)
    100 
    101 zwrapbench: zwrapbench.o zstd_zlibwrapper.o util.o timefn.o datagen.o $(ZSTDLIBRARY)
    102 
    103 
    104 zstd_zlibwrapper.o: zstd_zlibwrapper.h
    105 
    106 zstdTurnedOn_zlibwrapper.o: CPPFLAGS += -DZWRAP_USE_ZSTD=1
    107 zstdTurnedOn_zlibwrapper.o: zstd_zlibwrapper.c zstd_zlibwrapper.h
    108 	$(COMPILE.c) $< $(OUTPUT_OPTION)
    109 
    110 
    111 $(ZSTDLIBRARY):
    112 	$(MAKE) -C $(ZSTDLIBDIR) libzstd.a
    113 
    114 $(ZSTDLIBDIR)/libzstd.so:
    115 	$(MAKE) -C $(ZSTDLIBDIR) libzstd
    116 
    117 
    118 clean:
    119 	-$(RM) $(ZLIBWRAPPER_PATH)/*.o $(EXAMPLE_PATH)/*.o *.o foo.gz example$(EXT) example_zstd$(EXT) fitblk$(EXT) fitblk_zstd$(EXT) zwrapbench$(EXT) minigzip$(EXT) minigzip_zstd$(EXT)
    120 	@echo Cleaning completed
    121