| # ################################################################ |
| # 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) |
| CCVER := $(shell $(CC) --version) |
| |
| CPPFLAGS+= -I. -I./common -DXXH_NAMESPACE=ZSTD_ |
| ifeq ($(OS),Windows_NT) # MinGW assumed |
| CPPFLAGS += -D__USE_MINGW_ANSI_STDIO # compatibility with %zu formatting |
| endif |
| CFLAGS ?= -O3 |
| DEBUGFLAGS= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \ |
| -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement \ |
| -Wstrict-prototypes -Wundef -Wpointer-arith \ |
| -Wvla -Wformat=2 -Winit-self -Wfloat-equal -Wwrite-strings \ |
| -Wredundant-decls -Wmissing-prototypes -Wc++-compat |
| CFLAGS += $(DEBUGFLAGS) $(MOREFLAGS) |
| FLAGS = $(CPPFLAGS) $(CFLAGS) |
| |
| HAVE_COLORNEVER = $(shell echo a | grep --color=never a > /dev/null 2> /dev/null && echo 1 || echo 0) |
| GREP_OPTIONS ?= |
| ifeq ($HAVE_COLORNEVER, 1) |
| GREP_OPTIONS += --color=never |
| endif |
| GREP = grep $(GREP_OPTIONS) |
| |
| ZSTDCOMMON_FILES := $(sort $(wildcard common/*.c)) |
| ZSTDCOMP_FILES := $(sort $(wildcard compress/*.c)) |
| ZSTDDECOMP_FILES := $(sort $(wildcard decompress/*.c)) |
| ZDICT_FILES := $(sort $(wildcard dictBuilder/*.c)) |
| ZDEPR_FILES := $(sort $(wildcard deprecated/*.c)) |
| ZSTD_FILES := $(ZSTDCOMMON_FILES) |
| |
| ifeq ($(findstring GCC,$(CCVER)),GCC) |
| decompress/zstd_decompress_block.o : CFLAGS+=-fno-tree-vectorize |
| endif |
| |
| ZSTD_LEGACY_SUPPORT ?= 5 |
| ZSTD_LIB_COMPRESSION ?= 1 |
| ZSTD_LIB_DECOMPRESSION ?= 1 |
| ZSTD_LIB_DICTBUILDER ?= 1 |
| ZSTD_LIB_DEPRECATED ?= 1 |
| HUF_FORCE_DECOMPRESS_X1 ?= 0 |
| HUF_FORCE_DECOMPRESS_X2 ?= 0 |
| ZSTD_FORCE_DECOMPRESS_SHORT ?= 0 |
| ZSTD_FORCE_DECOMPRESS_LONG ?= 0 |
| ZSTD_NO_INLINE ?= 0 |
| ZSTD_STRIP_ERROR_STRINGS ?= 0 |
| ZSTD_LEGACY_MULTITHREADED_API ?= 0 |
| |
| ifeq ($(ZSTD_LIB_COMPRESSION), 0) |
| ZSTD_LIB_DICTBUILDER = 0 |
| ZSTD_LIB_DEPRECATED = 0 |
| endif |
| |
| ifeq ($(ZSTD_LIB_DECOMPRESSION), 0) |
| ZSTD_LEGACY_SUPPORT = 0 |
| ZSTD_LIB_DEPRECATED = 0 |
| endif |
| |
| ifneq ($(ZSTD_LIB_COMPRESSION), 0) |
| ZSTD_FILES += $(ZSTDCOMP_FILES) |
| endif |
| |
| ifneq ($(ZSTD_LIB_DECOMPRESSION), 0) |
| ZSTD_FILES += $(ZSTDDECOMP_FILES) |
| endif |
| |
| ifneq ($(ZSTD_LIB_DEPRECATED), 0) |
| ZSTD_FILES += $(ZDEPR_FILES) |
| endif |
| |
| ifneq ($(ZSTD_LIB_DICTBUILDER), 0) |
| ZSTD_FILES += $(ZDICT_FILES) |
| endif |
| |
| ifneq ($(HUF_FORCE_DECOMPRESS_X1), 0) |
| CFLAGS += -DHUF_FORCE_DECOMPRESS_X1 |
| endif |
| |
| ifneq ($(HUF_FORCE_DECOMPRESS_X2), 0) |
| CFLAGS += -DHUF_FORCE_DECOMPRESS_X2 |
| endif |
| |
| ifneq ($(ZSTD_FORCE_DECOMPRESS_SHORT), 0) |
| CFLAGS += -DZSTD_FORCE_DECOMPRESS_SHORT |
| endif |
| |
| ifneq ($(ZSTD_FORCE_DECOMPRESS_LONG), 0) |
| CFLAGS += -DZSTD_FORCE_DECOMPRESS_LONG |
| endif |
| |
| ifneq ($(ZSTD_NO_INLINE), 0) |
| CFLAGS += -DZSTD_NO_INLINE |
| endif |
| |
| ifneq ($(ZSTD_STRIP_ERROR_STRINGS), 0) |
| CFLAGS += -DZSTD_STRIP_ERROR_STRINGS |
| endif |
| |
| ifneq ($(ZSTD_LEGACY_MULTITHREADED_API), 0) |
| CFLAGS += -DZSTD_LEGACY_MULTITHREADED_API |
| endif |
| |
| 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)) |
| |
| # macOS 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 |
| |
| |
| .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) $@ $^ |
| |
| libzstd.a-mt: CPPFLAGS += -DZSTD_MULTITHREAD |
| libzstd.a-mt: libzstd.a |
| |
| ifneq (,$(filter Windows%,$(OS))) |
| |
| LIBZSTD = dll\libzstd.dll |
| $(LIBZSTD): $(ZSTD_FILES) |
| @echo compiling dynamic library $(LIBVER) |
| $(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -Wl,--out-implib,dll\libzstd.lib -shared $^ -o $@ |
| |
| else |
| |
| LIBZSTD = libzstd.$(SHARED_EXT_VER) |
| $(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden |
| $(LIBZSTD): $(ZSTD_FILES) |
| @echo compiling dynamic library $(LIBVER) |
| @$(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 |
| |
| # Special case : building library in single-thread mode _and_ without zstdmt_compress.c |
| ZSTDMT_FILES = compress/zstdmt_compress.c |
| ZSTD_NOMT_FILES = $(filter-out $(ZSTDMT_FILES),$(ZSTD_FILES)) |
| libzstd-nomt: LDFLAGS += -shared -fPIC -fvisibility=hidden |
| libzstd-nomt: $(ZSTD_NOMT_FILES) |
| @echo compiling single-thread dynamic library $(LIBVER) |
| @echo files : $(ZSTD_NOMT_FILES) |
| @$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@ |
| |
| clean: |
| @$(RM) -r *.dSYM # macOS-specific |
| @$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc |
| @$(RM) dll/libzstd.dll dll/libzstd.lib libzstd-nomt* |
| @$(RM) common/*.o compress/*.o decompress/*.o dictBuilder/*.o legacy/*.o deprecated/*.o |
| @echo Cleaning library completed |
| |
| #----------------------------------------------------------------------------- |
| # make install is validated only for Linux, macOS, BSD, Hurd and Solaris targets |
| #----------------------------------------------------------------------------- |
| ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku)) |
| |
| DESTDIR ?= |
| # directory variables : GNU conventions prefer lowercase |
| # see https://www.gnu.org/prep/standards/html_node/Makefile-Conventions.html |
| # support both lower and uppercase (BSD), use uppercase in script |
| prefix ?= /usr/local |
| PREFIX ?= $(prefix) |
| exec_prefix ?= $(PREFIX) |
| libdir ?= $(exec_prefix)/lib |
| LIBDIR ?= $(libdir) |
| includedir ?= $(PREFIX)/include |
| INCLUDEDIR ?= $(includedir) |
| |
| ifneq (,$(filter $(shell uname),FreeBSD NetBSD DragonFly)) |
| PKGCONFIGDIR ?= $(PREFIX)/libdata/pkgconfig |
| else |
| PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig |
| endif |
| |
| ifneq (,$(filter $(shell uname),SunOS)) |
| INSTALL ?= ginstall |
| else |
| INSTALL ?= install |
| endif |
| |
| INSTALL_PROGRAM ?= $(INSTALL) |
| 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: install-pc install-static install-shared install-includes |
| @echo zstd static and shared library installed |
| |
| install-pc: libzstd.pc |
| @$(INSTALL) -d -m 755 $(DESTDIR)$(PKGCONFIGDIR)/ |
| @$(INSTALL_DATA) libzstd.pc $(DESTDIR)$(PKGCONFIGDIR)/ |
| |
| install-static: libzstd.a |
| @echo Installing static library |
| @$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ |
| @$(INSTALL_DATA) libzstd.a $(DESTDIR)$(LIBDIR) |
| |
| install-shared: libzstd |
| @echo Installing shared library |
| @$(INSTALL) -d -m 755 $(DESTDIR)$(LIBDIR)/ |
| @$(INSTALL_PROGRAM) $(LIBZSTD) $(DESTDIR)$(LIBDIR) |
| @ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) |
| @ln -sf $(LIBZSTD) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) |
| |
| install-includes: |
| @echo Installing includes |
| @$(INSTALL) -d -m 755 $(DESTDIR)$(INCLUDEDIR)/ |
| @$(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) |
| |
| uninstall: |
| @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a |
| @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) |
| @$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) |
| @$(RM) $(DESTDIR)$(LIBDIR)/$(LIBZSTD) |
| @$(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 |
