xref: /freebsd/sys/contrib/zstd/zlibWrapper/Makefile (revision d3d381b2b194b4d24853e92eecef55f262688d1a) 
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.a" to select a path to library
10ZLIB_LIBRARY ?= -lz
11ZLIB_PATH ?= .
12
13ZSTDLIBDIR = ../lib
14ZSTDLIBRARY = $(ZSTDLIBDIR)/libzstd.a
15ZLIBWRAPPER_PATH = .
16GZFILES = gzclose.o gzlib.o gzread.o gzwrite.o
17EXAMPLE_PATH = examples
18PROGRAMS_PATH = ../programs
19TEST_FILE = ../doc/zstd_compression_format.md
20
21CPPFLAGS = -DXXH_NAMESPACE=ZSTD_ -I$(ZLIB_PATH) -I$(PROGRAMS_PATH)       \
22           -I$(ZSTDLIBDIR) -I$(ZSTDLIBDIR)/common -I$(ZLIBWRAPPER_PATH)
23CFLAGS  ?= $(MOREFLAGS) -O3 -std=gnu99
24CFLAGS  += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum \
25           -Wdeclaration-after-statement -Wstrict-prototypes -Wundef     \
26           -Wstrict-aliasing=1
27
28
29# Define *.exe as extension for Windows systems
30ifneq (,$(filter Windows%,$(OS)))
31EXT =.exe
32else
33EXT =
34endif
35
36
37all: fitblk example zwrapbench minigzip
38
39test: example fitblk example_zstd fitblk_zstd zwrapbench minigzip minigzip_zstd
40	./example
41	./example_zstd
42	./fitblk 10240 <$(TEST_FILE)
43	./fitblk 40960 <$(TEST_FILE)
44	./fitblk_zstd 10240 <$(TEST_FILE)
45	./fitblk_zstd 40960 <$(TEST_FILE)
46	@echo ---- minigzip start ----
47	./minigzip_zstd example$(EXT)
48	#cp example$(EXT).gz example$(EXT)_zstd.gz
49	./minigzip_zstd -d example$(EXT).gz
50	./minigzip example$(EXT)
51	#cp example$(EXT).gz example$(EXT)_gz.gz
52	./minigzip_zstd -d example$(EXT).gz
53	@echo ---- minigzip end ----
54	./zwrapbench -qi1b3B1K $(TEST_FILE)
55	./zwrapbench -rqi1b1e5 ../lib ../programs ../tests
56
57#valgrindTest: ZSTDLIBRARY = $(ZSTDLIBDIR)/libzstd.so
58valgrindTest: VALGRIND = LD_LIBRARY_PATH=$(ZSTDLIBDIR) valgrind --track-origins=yes --leak-check=full --error-exitcode=1
59valgrindTest: clean example fitblk example_zstd fitblk_zstd zwrapbench
60	@echo "\n ---- valgrind tests ----"
61	$(VALGRIND) ./example
62	$(VALGRIND) ./example_zstd
63	$(VALGRIND) ./fitblk 10240 <$(TEST_FILE)
64	$(VALGRIND) ./fitblk 40960 <$(TEST_FILE)
65	$(VALGRIND) ./fitblk_zstd 10240 <$(TEST_FILE)
66	$(VALGRIND) ./fitblk_zstd 40960 <$(TEST_FILE)
67	$(VALGRIND) ./zwrapbench -qi1b3B1K $(TEST_FILE)
68	$(VALGRIND) ./zwrapbench -rqi1b1e5 ../lib ../programs ../tests
69
70#.c.o:
71#	$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
72
73minigzip: $(EXAMPLE_PATH)/minigzip.o $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
74	$(CC) $(LDFLAGS) $^ $(ZSTDLIBRARY) $(ZLIB_LIBRARY) -o $@
75
76minigzip_zstd: $(EXAMPLE_PATH)/minigzip.o $(ZLIBWRAPPER_PATH)/zstdTurnedOn_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
77	$(CC) $(LDFLAGS) $^ $(ZSTDLIBRARY) $(ZLIB_LIBRARY) -o $@
78
79example: $(EXAMPLE_PATH)/example.o $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
80	$(CC) $(LDFLAGS) $^ $(ZLIB_LIBRARY) -o $@
81
82example_zstd: $(EXAMPLE_PATH)/example.o $(ZLIBWRAPPER_PATH)/zstdTurnedOn_zlibwrapper.o $(GZFILES) $(ZSTDLIBRARY)
83	$(CC) $(LDFLAGS) $^ $(ZLIB_LIBRARY) -o $@
84
85fitblk: $(EXAMPLE_PATH)/fitblk.o $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.o $(ZSTDLIBRARY)
86	$(CC) $(LDFLAGS) $^ $(ZLIB_LIBRARY) -o $@
87
88fitblk_zstd: $(EXAMPLE_PATH)/fitblk.o $(ZLIBWRAPPER_PATH)/zstdTurnedOn_zlibwrapper.o $(ZSTDLIBRARY)
89	$(CC) $(LDFLAGS) $^ $(ZLIB_LIBRARY) -o $@
90
91zwrapbench: $(EXAMPLE_PATH)/zwrapbench.o $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.o $(PROGRAMS_PATH)/datagen.o $(ZSTDLIBRARY)
92	$(CC) $(LDFLAGS) $^ $(ZLIB_LIBRARY) -o $@
93
94
95$(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.o: $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.c $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.h
96	$(CC) $(CFLAGS) $(CPPFLAGS) -I. -c -o $@ $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.c
97
98$(ZLIBWRAPPER_PATH)/zstdTurnedOn_zlibwrapper.o: $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.c $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.h
99	$(CC) $(CFLAGS) $(CPPFLAGS) -DZWRAP_USE_ZSTD=1 -I. -c -o $@ $(ZLIBWRAPPER_PATH)/zstd_zlibwrapper.c
100
101$(ZSTDLIBDIR)/libzstd.a:
102	$(MAKE) -C $(ZSTDLIBDIR) libzstd.a
103
104$(ZSTDLIBDIR)/libzstd.so:
105	$(MAKE) -C $(ZSTDLIBDIR) libzstd
106
107
108clean:
109	-$(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)
110	@echo Cleaning completed
111