| # ################################################################ |
| # Copyright (c) 2016-present, Yann Collet, Facebook, Inc. |
| # All rights reserved. |
| # |
| # This source code is licensed under the BSD-style license found in the |
| # LICENSE file in the root directory of this source tree. An additional grant |
| # of patent rights can be found in the PATENTS file in the same directory. |
| # ################################################################ |
| |
| # 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) |
| |
| DESTDIR?= |
| PREFIX ?= /usr/local |
| LIBDIR ?= $(PREFIX)/lib |
| INCLUDEDIR=$(PREFIX)/include |
| |
| CPPFLAGS= -I. -I./common |
| CFLAGS ?= -O3 |
| CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 \ |
| -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef |
| FLAGS = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MOREFLAGS) |
| |
| |
| ZSTD_FILES := common/*.c compress/*.c decompress/*.c dictBuilder/*.c |
| |
| ifeq ($(ZSTD_LEGACY_SUPPORT), 0) |
| CPPFLAGS += -DZSTD_LEGACY_SUPPORT=0 |
| else |
| ZSTD_FILES+= legacy/*.c |
| CPPFLAGS += -I./legacy -DZSTD_LEGACY_SUPPORT=1 |
| endif |
| |
| |
| # 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 $(PREFIX)/lib/$@.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) |
| else |
| SONAME_FLAGS = -Wl,-soname=$@.$(SHARED_EXT).$(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: clean libzstd |
| |
| all: clean libzstd |
| |
| libzstd: $(ZSTD_FILES) |
| @echo compiling static library |
| @$(CC) $(FLAGS) -c $^ |
| @$(AR) rcs $@.a *.o |
| @echo compiling dynamic library $(LIBVER) |
| @$(CC) $(FLAGS) -shared $^ -fPIC $(SONAME_FLAGS) -o $@.$(SHARED_EXT_VER) |
| @echo creating versioned links |
| @ln -sf $@.$(SHARED_EXT_VER) $@.$(SHARED_EXT_MAJOR) |
| @ln -sf $@.$(SHARED_EXT_VER) $@.$(SHARED_EXT) |
| |
| clean: |
| @rm -f core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc |
| @rm -f decompress/*.o |
| @echo Cleaning library completed |
| |
| #------------------------------------------------------------------------ |
| #make install is validated only for Linux, OSX, kFreeBSD, Hurd and some BSD targets |
| ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU FreeBSD DragonFly NetBSD)) |
| |
| libzstd.pc: |
| libzstd.pc: libzstd.pc.in |
| @echo creating pkgconfig |
| @sed -e 's|@PREFIX@|$(PREFIX)|' \ |
| -e 's|@LIBDIR@|$(LIBDIR)|' \ |
| -e 's|@INCLUDEDIR@|$(INCLUDEDIR)|' \ |
| -e 's|@VERSION@|$(VERSION)|' \ |
| $< >$@ |
| |
| install: libzstd libzstd.pc |
| @install -d -m 755 $(DESTDIR)$(LIBDIR)/pkgconfig/ $(DESTDIR)$(INCLUDEDIR)/ |
| @install -m 755 libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) |
| @cp -a libzstd.$(SHARED_EXT_MAJOR) $(DESTDIR)$(LIBDIR) |
| @cp -a libzstd.$(SHARED_EXT) $(DESTDIR)$(LIBDIR) |
| @cp -a libzstd.pc $(DESTDIR)$(LIBDIR)/pkgconfig/ |
| @install -m 644 libzstd.a $(DESTDIR)$(LIBDIR)/libzstd.a |
| @install -m 644 zstd.h $(DESTDIR)$(INCLUDEDIR)/zstd.h |
| @install -m 644 common/zbuff.h $(DESTDIR)$(INCLUDEDIR)/zbuff.h |
| @install -m 644 dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)/zdict.h |
| @echo zstd static and shared library installed |
| |
| uninstall: |
| $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) |
| $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) |
| $(RM) $(DESTDIR)$(LIBDIR)/pkgconfig/libzstd.pc |
| $(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) |
| $(RM) $(DESTDIR)$(LIBDIR)/libzstd.a |
| $(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h |
| $(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h |
| $(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h |
| @echo zstd libraries successfully uninstalled |
| |
| endif |