# ################################################################ # Copyright (c) 2015-present, Yann Collet, Facebook, Inc. # All rights reserved. # # This source code is licensed under both the BSD-style license (found in the # LICENSE file in the root directory of this source tree) and the GPLv2 (found # in the COPYING file in the root directory of this source tree). # ################################################################ # Version numbers LIBVER_MAJOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` LIBVER_MINOR_SCRIPT:=`sed -n '/define ZSTD_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` LIBVER_PATCH_SCRIPT:=`sed -n '/define ZSTD_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./zstd.h` LIBVER_SCRIPT:= $(LIBVER_MAJOR_SCRIPT).$(LIBVER_MINOR_SCRIPT).$(LIBVER_PATCH_SCRIPT) LIBVER_MAJOR := $(shell echo $(LIBVER_MAJOR_SCRIPT)) LIBVER_MINOR := $(shell echo $(LIBVER_MINOR_SCRIPT)) LIBVER_PATCH := $(shell echo $(LIBVER_PATCH_SCRIPT)) LIBVER := $(shell echo $(LIBVER_SCRIPT)) VERSION?= $(LIBVER) CPPFLAGS+= -I. -I./common -DXXH_NAMESPACE=ZSTD_ CFLAGS ?= -O3 DEBUGFLAGS = -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \ -Wstrict-prototypes -Wundef -Wpointer-arith -Wformat-security \ -Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \ -Wredundant-decls CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS) FLAGS = $(CPPFLAGS) $(CFLAGS) ZSTD_FILES := $(sort $(wildcard common/*.c compress/*.c decompress/*.c dictBuilder/*.c deprecated/*.c)) ZSTD_LEGACY_SUPPORT ?= 4 ifneq ($(ZSTD_LEGACY_SUPPORT), 0) ifeq ($(shell test $(ZSTD_LEGACY_SUPPORT) -lt 8; echo $$?), 0) ZSTD_FILES += $(shell ls legacy/*.c | grep 'v0[$(ZSTD_LEGACY_SUPPORT)-7]') endif CPPFLAGS += -I./legacy endif CPPFLAGS += -DZSTD_LEGACY_SUPPORT=$(ZSTD_LEGACY_SUPPORT) ZSTD_OBJ := $(patsubst %.c,%.o,$(ZSTD_FILES)) # OS X linker doesn't support -soname, and use different extension # see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html ifeq ($(shell uname), Darwin) SHARED_EXT = dylib SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT) SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT) SONAME_FLAGS = -install_name $(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) else SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR) SHARED_EXT = so SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR) SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER) endif LIBZSTD = libzstd.$(SHARED_EXT_VER) .PHONY: default all clean install uninstall default: lib-release all: lib libzstd.a: ARFLAGS = rcs libzstd.a: $(ZSTD_OBJ) @echo compiling static library @$(AR) $(ARFLAGS) $@ $^ libzstd.a-mt: CPPFLAGS += -DZSTD_MULTITHREAD libzstd.a-mt: libzstd.a $(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden $(LIBZSTD): $(ZSTD_FILES) @echo compiling dynamic library $(LIBVER) ifneq (,$(filter Windows%,$(OS))) @$(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -shared $^ -o dll\libzstd.dll dlltool -D dll\libzstd.dll -d dll\libzstd.def -l dll\libzstd.lib else @$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ @echo creating versioned links @ln -sf $@ libzstd.$(SHARED_EXT_MAJOR) @ln -sf $@ libzstd.$(SHARED_EXT) endif libzstd : $(LIBZSTD) libzstd-mt : CPPFLAGS += -DZSTD_MULTITHREAD libzstd-mt : libzstd lib: libzstd.a libzstd lib-mt: CPPFLAGS += -DZSTD_MULTITHREAD lib-mt: lib lib-release lib-release-mt: DEBUGFLAGS := lib-release: lib lib-release-mt: lib-mt clean: @$(RM) -r *.dSYM # Mac OS-X specific @$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc @$(RM) dll/libzstd.dll dll/libzstd.lib @$(RM) common/*.o compress/*.o decompress/*.o dictBuilder/*.o legacy/*.o deprecated/*.o @echo Cleaning library completed #----------------------------------------------------------------------------- # make install is validated only for Linux, OSX, BSD, Hurd and Solaris targets #----------------------------------------------------------------------------- ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS)) ifneq (,$(filter $(shell uname),SunOS)) INSTALL ?= ginstall else INSTALL ?= install endif PREFIX ?= /usr/local DESTDIR ?= LIBDIR ?= $(PREFIX)/lib INCLUDEDIR ?= $(PREFIX)/include ifneq (,$(filter $(shell uname),OpenBSD FreeBSD NetBSD DragonFly)) PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig else PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig endif INSTALL_LIB ?= $(INSTALL) -m 755 INSTALL_DATA ?= $(INSTALL) -m 644 libzstd.pc: libzstd.pc: libzstd.pc.in @echo creating pkgconfig @sed -e 's|@PREFIX@|$(PREFIX)|' \ -e 's|@LIBDIR@|$(LIBDIR)|' \ -e 's|@INCLUDEDIR@|$(INCLUDEDIR)|' \ -e 's|@VERSION@|$(VERSION)|' \ $< >$@ install: libzstd.a libzstd libzstd.pc @$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ $(DESTDIR)$(INCLUDEDIR)/ @$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/ @echo Installing libraries @$(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR) @$(INSTALL_LIB) libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR) @ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) @ln -sf libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) @echo Installing includes @$(INSTALL_DATA) zstd.h $(DESTDIR)$(INCLUDEDIR) @$(INSTALL_DATA) common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR) @$(INSTALL_DATA) deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR) # prototypes generate deprecation warnings @$(INSTALL_DATA) dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR) @echo zstd static and shared library installed uninstall: @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) @$(RM) $(DESTDIR)$(PKGCONFIGDIR)/libzstd.pc @$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h @$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h @$(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h # Deprecated streaming functions @$(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h @echo zstd libraries successfully uninstalled endif