1 # ##########################################################################
2 # Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
5 # This Makefile is validated for Linux, macOS, *BSD, Hurd, Solaris, MSYS2 targets
7 # This source code is licensed under the BSD-style license found in the
8 # LICENSE file in the root directory of this source tree. An additional grant
9 # of patent rights can be found in the PATENTS file in the same directory.
10 # ##########################################################################
13 LIBVER_MAJOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h`
14 LIBVER_MINOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h`
15 LIBVER_PATCH_SCRIPT:=`sed -n '/define ZSTD_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h`
16 LIBVER_SCRIPT:= $(LIBVER_MAJOR_SCRIPT).$(LIBVER_MINOR_SCRIPT).$(LIBVER_PATCH_SCRIPT)
17 LIBVER_MAJOR := $(shell echo $(LIBVER_MAJOR_SCRIPT))
18 LIBVER_MINOR := $(shell echo $(LIBVER_MINOR_SCRIPT))
19 LIBVER_PATCH := $(shell echo $(LIBVER_PATCH_SCRIPT))
20 LIBVER := $(shell echo $(LIBVER_SCRIPT))
23 CPPFLAGS+= -I. -I./common -DXXH_NAMESPACE=ZSTD_
25 DEBUGFLAGS = -g -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
26 -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \
27 -Wstrict-prototypes -Wundef -Wpointer-arith -Wformat-security
28 CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS)
29 FLAGS = $(CPPFLAGS) $(CFLAGS)
32 ZSTD_FILES := $(wildcard common/*.c compress/*.c decompress/*.c dictBuilder/*.c deprecated/*.c)
34 ZSTD_LEGACY_SUPPORT ?= 4
36 ifneq ($(ZSTD_LEGACY_SUPPORT), 0)
37 ifeq ($(shell test $(ZSTD_LEGACY_SUPPORT) -lt 8; echo $$?), 0)
38 ZSTD_FILES += $(shell ls legacy/*.c | grep 'v0[$(ZSTD_LEGACY_SUPPORT)-7]')
40 CPPFLAGS += -I./legacy
42 CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT)
44 ZSTD_OBJ := $(patsubst %.c,%.o,$(ZSTD_FILES))
46 # OS X linker doesn't support -soname, and use different extension
47 # see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html
48 ifeq ($(shell uname), Darwin)
50 SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT)
51 SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT)
52 SONAME_FLAGS = -install_name $(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER)
54 SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR)
56 SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR)
57 SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER)
60 LIBZSTD = libzstd.$(SHARED_EXT_VER)
63 .PHONY: default all clean install uninstall
69 libzstd.a: ARFLAGS = rcs
70 libzstd.a: $(ZSTD_OBJ)
71 @echo compiling static library
72 @$(AR) $(ARFLAGS) $@ $^
74 libzstd.a-mt: CPPFLAGS += -DZSTD_MULTHREAD
75 libzstd.a-mt: libzstd.a
77 $(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden
78 $(LIBZSTD): $(ZSTD_FILES)
79 @echo compiling dynamic library $(LIBVER)
80 ifneq (,$(filter Windows%,$(OS)))
81 @$(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -shared $^ -o dll\libzstd.dll
82 dlltool -D dll\libzstd.dll -d dll\libzstd.def -l dll\libzstd.lib
84 @$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@
85 @echo creating versioned links
86 @ln -sf $@ libzstd.$(SHARED_EXT_MAJOR)
87 @ln -sf $@ libzstd.$(SHARED_EXT)
92 libzstd-mt : CPPFLAGS += -DZSTD_MULTITHREAD
95 lib: libzstd.a libzstd
97 lib-mt: CPPFLAGS += -DZSTD_MULTITHREAD
100 lib-release lib-release-mt: DEBUGFLAGS :=
102 lib-release-mt: lib-mt
105 @$(RM) -r *.dSYM # Mac OS-X specific
106 @$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc
107 @$(RM) dll/libzstd.dll dll/libzstd.lib
108 @$(RM) common/*.o compress/*.o decompress/*.o dictBuilder/*.o legacy/*.o deprecated/*.o
109 @echo Cleaning library completed
111 #-----------------------------------------------------------------------------
112 # make install is validated only for Linux, OSX, BSD, Hurd and Solaris targets
113 #-----------------------------------------------------------------------------
114 ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS))
116 ifneq (,$(filter $(shell uname),SunOS))
124 LIBDIR ?= $(PREFIX)/lib
125 INCLUDEDIR ?= $(PREFIX)/include
127 ifneq (,$(filter $(shell uname),OpenBSD FreeBSD NetBSD DragonFly))
128 PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig
130 PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
133 INSTALL_LIB ?= $(INSTALL) -m 755
134 INSTALL_DATA ?= $(INSTALL) -m 644
138 libzstd.pc: libzstd.pc.in
139 @echo creating pkgconfig
140 @sed -e 's|@PREFIX@|$(PREFIX)|' \
141 -e 's|@LIBDIR@|$(LIBDIR)|' \
142 -e 's|@INCLUDEDIR@|$(INCLUDEDIR)|' \
143 -e 's|@VERSION@|$(VERSION)|' \
146 install: libzstd.a libzstd libzstd.pc
147 @$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ $(DESTDIR)$(INCLUDEDIR)/
148 @$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/
149 @echo Installing libraries
150 @$(INSTALL_LIB) libzstd.a $(DESTDIR)$(LIBDIR)
151 @$(INSTALL_LIB) libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)
152 @ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
153 @ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
154 @echo Installing includes
155 @$(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR)
156 @$(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)
157 @$(INSTALL_DATA) deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR) # prototypes generate deprecation warnings
158 @$(INSTALL_DATA) dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)
159 @echo zstd static and shared library installed
162 @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a
163 @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
164 @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
165 @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER)
166 @$(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc
167 @$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h
168 @$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h
169 @$(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h # Deprecated streaming functions
170 @$(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h
171 @echo zstd libraries successfully uninstalled