648db22b |
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 |