| 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 |