Yann Collet | 4856a00 | 2015-01-24 01:58:16 +0100 | [diff] [blame] | 1 | # ################################################################ |
| 2 | # ZSTD library - Makefile |
| 3 | # Copyright (C) Yann Collet 2015 |
| 4 | # All rights reserved. |
| 5 | # |
| 6 | # BSD license |
| 7 | |
| 8 | # Redistribution and use in source and binary forms, with or without modification, |
| 9 | # are permitted provided that the following conditions are met: |
| 10 | # |
| 11 | # * Redistributions of source code must retain the above copyright notice, this |
| 12 | # list of conditions and the following disclaimer. |
| 13 | # |
| 14 | # * Redistributions in binary form must reproduce the above copyright notice, this |
| 15 | # list of conditions and the following disclaimer in the documentation and/or |
| 16 | # other materials provided with the distribution. |
| 17 | # |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| 19 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 20 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 21 | # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| 22 | # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 23 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 24 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| 25 | # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 27 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | # |
| 29 | # You can contact the author at : |
| 30 | # - ZSTD source repository : https://github.com/Cyan4973/zstd |
| 31 | # - Public forum : https://groups.google.com/forum/#!forum/lz4c |
| 32 | # ################################################################ |
| 33 | |
| 34 | # Version numbers |
| 35 | VERSION?= 0 |
| 36 | LIBVER_MAJOR=`sed -n '/define ZSTD_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < zstd.h` |
| 37 | LIBVER_MINOR=`sed -n '/define ZSTD_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < zstd.h` |
| 38 | LIBVER_PATCH=`sed -n '/define ZSTD_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < zstd.h` |
| 39 | LIBVER = $(LIBVER_MAJOR).$(LIBVER_MINOR).$(LIBVER_PATCH) |
| 40 | |
| 41 | DESTDIR?= |
| 42 | PREFIX ?= /usr |
| 43 | CFLAGS ?= -O3 |
| 44 | CFLAGS += -I. -std=c99 -Wall -Wextra -Wundef -Wshadow -Wcast-align -Wstrict-prototypes |
| 45 | |
| 46 | LIBDIR ?= $(PREFIX)/lib |
| 47 | INCLUDEDIR=$(PREFIX)/include |
| 48 | |
| 49 | |
| 50 | # OS X linker doesn't support -soname, and use different extension |
| 51 | # see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html |
| 52 | ifeq ($(shell uname), Darwin) |
| 53 | SHARED_EXT = dylib |
| 54 | SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT) |
| 55 | SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT) |
| 56 | SONAME_FLAGS = -install_name $(PREFIX)/lib/libzstd.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) |
| 57 | else |
| 58 | SONAME_FLAGS = -Wl,-soname=libzstd.$(SHARED_EXT).$(LIBVER_MAJOR) |
| 59 | SHARED_EXT = so |
| 60 | SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR) |
| 61 | SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER) |
| 62 | endif |
| 63 | |
| 64 | default: libzstd |
| 65 | |
| 66 | all: libzstd |
| 67 | |
| 68 | libzstd: zstd.c |
| 69 | @echo compiling static library |
| 70 | @$(CC) $(CPPFLAGS) $(CFLAGS) -c $^ |
| 71 | @$(AR) rcs libzstd.a zstd.o |
| 72 | @echo compiling dynamic library $(LIBVER) |
| 73 | @$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -shared $^ -fPIC $(SONAME_FLAGS) -o $@.$(SHARED_EXT_VER) |
| 74 | @echo creating versioned links |
| 75 | @ln -sf $@.$(SHARED_EXT_VER) $@.$(SHARED_EXT_MAJOR) |
| 76 | @ln -sf $@.$(SHARED_EXT_VER) $@.$(SHARED_EXT) |
| 77 | |
| 78 | clean: |
| 79 | @rm -f core *.o *.a *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc |
| 80 | @echo Cleaning library completed |
| 81 | |
| 82 | |
| 83 | #------------------------------------------------------------------------ |
| 84 | #make install is validated only for Linux, OSX, kFreeBSD and Hurd targets |
| 85 | ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU)) |
| 86 | |
| 87 | libzstd.pc: libzstd.pc.in Makefile |
| 88 | @echo creating pkgconfig |
| 89 | @sed -e 's|@PREFIX@|$(PREFIX)|' \ |
| 90 | -e 's|@LIBDIR@|$(LIBDIR)|' \ |
| 91 | -e 's|@INCLUDEDIR@|$(INCLUDEDIR)|' \ |
| 92 | -e 's|@VERSION@|$(VERSION)|' \ |
| 93 | $< >$@ |
| 94 | |
| 95 | install: libzstd libzstd.pc |
| 96 | @install -d -m 755 $(DESTDIR)$(LIBDIR)/pkgconfig/ $(DESTDIR)$(INCLUDEDIR)/ |
| 97 | @install -m 755 libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) |
| 98 | @cp -a libzstd.$(SHARED_EXT_MAJOR) $(DESTDIR)$(LIBDIR) |
| 99 | @cp -a libzstd.$(SHARED_EXT) $(DESTDIR)$(LIBDIR) |
| 100 | @cp -a libzstd.pc $(DESTDIR)$(LIBDIR)/pkgconfig/ |
| 101 | @install -m 644 libzstd.a $(DESTDIR)$(LIBDIR)/libzstd.a |
| 102 | @install -m 644 zstd.h $(DESTDIR)$(INCLUDEDIR)/zstd.h |
| 103 | @echo zstd static and shared library installed |
| 104 | |
| 105 | uninstall: |
| 106 | @rm -f $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT) |
| 107 | @rm -f $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR) |
| 108 | @rm -f $(DESTDIR)$(LIBDIR)/pkgconfig/libzstd.pc |
| 109 | @[ -x $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) ] && rm -f $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER) |
| 110 | @[ -f $(DESTDIR)$(LIBDIR)/libzstd.a ] && rm -f $(DESTDIR)$(LIBDIR)/libzstd.a |
| 111 | @[ -f $(DESTDIR)$(INCLUDEDIR)/zstd.h ] && rm -f $(DESTDIR)$(INCLUDEDIR)/zstd.h |
| 112 | @echo zstd libraries successfully uninstalled |
| 113 | |
| 114 | endif |