mirror of
https://github.com/lz4/lz4.git
synced 2024-11-23 09:54:00 +08:00
e0b1747860
The static library contents varies depending of the order of the object files on disk meaning it isn't reproducible. To avoid this, use the SRCFILES values which are already sorted, mapped to the object names instead. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
246 lines
8.8 KiB
Makefile
246 lines
8.8 KiB
Makefile
# ################################################################
|
|
# LZ4 library - Makefile
|
|
# Copyright (C) Yann Collet 2011-2023
|
|
# All rights reserved.
|
|
#
|
|
# This Makefile is validated for Linux, macOS, *BSD, Hurd, Solaris, MSYS2 targets
|
|
#
|
|
# BSD license
|
|
# Redistribution and use in source and binary forms, with or without modification,
|
|
# are permitted provided that the following conditions are met:
|
|
#
|
|
# * Redistributions of source code must retain the above copyright notice, this
|
|
# list of conditions and the following disclaimer.
|
|
#
|
|
# * Redistributions in binary form must reproduce the above copyright notice, this
|
|
# list of conditions and the following disclaimer in the documentation and/or
|
|
# other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
# You can contact the author at :
|
|
# - LZ4 source repository : https://github.com/lz4/lz4
|
|
# - LZ4 forum froup : https://groups.google.com/forum/#!forum/lz4c
|
|
# ################################################################
|
|
SED ?= sed
|
|
|
|
# Version numbers
|
|
LIBVER_MAJOR_SCRIPT:=`$(SED) -n '/define[[:blank:]][[:blank:]]*LZ4_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./lz4.h`
|
|
LIBVER_MINOR_SCRIPT:=`$(SED) -n '/define[[:blank:]][[:blank:]]*LZ4_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./lz4.h`
|
|
LIBVER_PATCH_SCRIPT:=`$(SED) -n '/define[[:blank:]][[:blank:]]*LZ4_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < ./lz4.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))
|
|
|
|
BUILD_SHARED:=yes
|
|
BUILD_STATIC:=yes
|
|
|
|
CPPFLAGS+= -DXXH_NAMESPACE=LZ4_
|
|
USERCFLAGS:= -O3 $(CFLAGS)
|
|
DEBUGFLAGS:= -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow \
|
|
-Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes \
|
|
-Wundef -Wpointer-arith -Wstrict-aliasing=1
|
|
CFLAGS = $(DEBUGFLAGS) $(USERCFLAGS)
|
|
ALLFLAGS = $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
|
|
|
|
SRCFILES := $(sort $(wildcard *.c))
|
|
OBJFILES = $(SRCFILES:.c=.o)
|
|
|
|
include ../Makefile.inc
|
|
|
|
# OS X linker doesn't support -soname, and use different extension
|
|
# see : https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/DynamicLibraryDesignGuidelines.html
|
|
ifeq ($(TARGET_OS), Darwin)
|
|
SHARED_EXT = dylib
|
|
SHARED_EXT_MAJOR = $(LIBVER_MAJOR).$(SHARED_EXT)
|
|
SHARED_EXT_VER = $(LIBVER).$(SHARED_EXT)
|
|
SONAME_FLAGS = -install_name $(libdir)/liblz4.$(SHARED_EXT_MAJOR) -compatibility_version $(LIBVER_MAJOR) -current_version $(LIBVER) -dynamiclib
|
|
else
|
|
ifeq ($(WINBASED),yes)
|
|
SHARED_EXT = dll
|
|
SHARED_EXT_VER = $(SHARED_EXT)
|
|
else # posix non-mac
|
|
SONAME_FLAGS = -Wl,-soname=liblz4.$(SHARED_EXT).$(LIBVER_MAJOR)
|
|
SHARED_EXT = so
|
|
SHARED_EXT_MAJOR = $(SHARED_EXT).$(LIBVER_MAJOR)
|
|
SHARED_EXT_VER = $(SHARED_EXT).$(LIBVER)
|
|
endif
|
|
endif
|
|
|
|
.PHONY: default
|
|
default: lib-release
|
|
|
|
# silent mode by default; verbose can be triggered by V=1 or VERBOSE=1
|
|
$(V)$(VERBOSE).SILENT:
|
|
|
|
.PHONY:lib-release
|
|
lib-release: DEBUGFLAGS :=
|
|
lib-release: lib liblz4.pc
|
|
|
|
.PHONY: lib
|
|
lib: liblz4.a liblz4
|
|
|
|
.PHONY: all
|
|
all: lib liblz4.pc
|
|
|
|
.PHONY: all32
|
|
all32: CFLAGS+=-m32
|
|
all32: all
|
|
|
|
CLEAN += liblz4.a
|
|
liblz4.a: $(SRCFILES)
|
|
ifeq ($(BUILD_STATIC),yes) # can be disabled on command line
|
|
@echo compiling static library
|
|
$(COMPILE.c) $^
|
|
$(AR) rcs $@ $(OBJFILES)
|
|
endif
|
|
|
|
ifeq ($(WINBASED),yes)
|
|
|
|
CLEAN += $(liblz4-dll.rc)
|
|
liblz4-dll.rc: liblz4-dll.rc.in
|
|
@echo creating library resource
|
|
$(SED) -e 's|@LIBLZ4@|$(LIBLZ4_NAME)|' \
|
|
-e 's|@LIBVER_MAJOR@|$(LIBVER_MAJOR)|g' \
|
|
-e 's|@LIBVER_MINOR@|$(LIBVER_MINOR)|g' \
|
|
-e 's|@LIBVER_PATCH@|$(LIBVER_PATCH)|g' \
|
|
$< >$@
|
|
|
|
liblz4-dll.o: liblz4-dll.rc
|
|
$(WINDRES) -i liblz4-dll.rc -o liblz4-dll.o
|
|
|
|
CLEAN += $(LIBLZ4_EXP)
|
|
$(LIBLZ4): $(SRCFILES) liblz4-dll.o
|
|
ifeq ($(BUILD_SHARED),yes)
|
|
@echo compiling dynamic library $(LIBVER)
|
|
$(CC) $(ALLFLAGS) -DLZ4_DLL_EXPORT=1 -shared $^ -o $@ -Wl,--out-implib,$(LIBLZ4_EXP)
|
|
endif
|
|
|
|
else # not windows
|
|
|
|
$(LIBLZ4): $(SRCFILES)
|
|
ifeq ($(BUILD_SHARED),yes)
|
|
@echo compiling dynamic library $(LIBVER)
|
|
$(CC) $(ALLFLAGS) -shared $^ -fPIC -fvisibility=hidden $(SONAME_FLAGS) -o $@
|
|
@echo creating versioned links
|
|
$(LN_SF) $@ liblz4.$(SHARED_EXT_MAJOR)
|
|
$(LN_SF) $@ liblz4.$(SHARED_EXT)
|
|
endif
|
|
|
|
endif
|
|
CLEAN += $(LIBLZ4)
|
|
|
|
.PHONY: liblz4
|
|
liblz4: $(LIBLZ4)
|
|
|
|
CLEAN += liblz4.pc
|
|
liblz4.pc: liblz4.pc.in Makefile
|
|
@echo creating pkgconfig
|
|
$(SED) -e 's|@PREFIX@|$(prefix)|' \
|
|
-e 's|@LIBDIR@|$(libdir)|' \
|
|
-e 's|@INCLUDEDIR@|$(includedir)|' \
|
|
-e 's|@VERSION@|$(LIBVER)|' \
|
|
-e 's|=${prefix}/|=$${prefix}/|' \
|
|
$< >$@
|
|
|
|
.PHONY: clean
|
|
clean:
|
|
ifeq ($(WINBASED),yes)
|
|
$(RM) *.rc
|
|
endif
|
|
$(RM) $(CLEAN) core *.o *.a
|
|
$(RM) *.$(SHARED_EXT) *.$(SHARED_EXT_MAJOR) *.$(SHARED_EXT_VER)
|
|
@echo Cleaning library completed
|
|
|
|
#-----------------------------------------------------------------------------
|
|
# make install is validated only for Linux, OSX, BSD, Hurd and Solaris targets
|
|
#-----------------------------------------------------------------------------
|
|
ifeq ($(POSIX_ENV),Yes)
|
|
|
|
.PHONY: listL120
|
|
listL120: # extract lines >= 120 characters in *.{c,h}, by Takayuki Matsuoka (note : $$, for Makefile compatibility)
|
|
find . -type f -name '*.c' -o -name '*.h' | while read -r filename; do awk 'length > 120 {print FILENAME "(" FNR "): " $$0}' $$filename; done
|
|
|
|
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 lower in script
|
|
PREFIX ?= /usr/local
|
|
prefix ?= $(PREFIX)
|
|
EXEC_PREFIX ?= $(prefix)
|
|
exec_prefix ?= $(EXEC_PREFIX)
|
|
BINDIR ?= $(exec_prefix)/bin
|
|
bindir ?= $(BINDIR)
|
|
LIBDIR ?= $(exec_prefix)/lib
|
|
libdir ?= $(LIBDIR)
|
|
INCLUDEDIR ?= $(prefix)/include
|
|
includedir ?= $(INCLUDEDIR)
|
|
|
|
ifneq (,$(filter $(TARGET_OS),OpenBSD FreeBSD NetBSD DragonFly MidnightBSD))
|
|
PKGCONFIGDIR ?= $(prefix)/libdata/pkgconfig
|
|
else
|
|
PKGCONFIGDIR ?= $(libdir)/pkgconfig
|
|
endif
|
|
pkgconfigdir ?= $(PKGCONFIGDIR)
|
|
|
|
.PHONY: install
|
|
install: lib liblz4.pc
|
|
$(MAKE_DIR) $(DESTDIR)$(pkgconfigdir)/ $(DESTDIR)$(includedir)/ $(DESTDIR)$(libdir)/ $(DESTDIR)$(bindir)/
|
|
$(INSTALL_DATA) liblz4.pc $(DESTDIR)$(pkgconfigdir)/
|
|
@echo Installing libraries in $(DESTDIR)$(libdir)
|
|
ifeq ($(BUILD_STATIC),yes)
|
|
$(INSTALL_DATA) liblz4.a $(DESTDIR)$(libdir)/liblz4.a
|
|
$(INSTALL_DATA) lz4frame_static.h $(DESTDIR)$(includedir)/lz4frame_static.h
|
|
$(INSTALL_DATA) lz4file.h $(DESTDIR)$(includedir)/lz4file.h
|
|
endif
|
|
ifeq ($(BUILD_SHARED),yes)
|
|
# Traditionally, one installs the DLLs in the bin directory as programs
|
|
# search them first in their directory. This allows to not pollute system
|
|
# directories (like c:/windows/system32), nor modify the PATH variable.
|
|
ifeq ($(WINBASED),yes)
|
|
$(INSTALL_PROGRAM) $(LIBLZ4) $(DESTDIR)$(bindir)
|
|
$(INSTALL_PROGRAM) $(LIBLZ4_EXP) $(DESTDIR)$(libdir)
|
|
else
|
|
$(INSTALL_PROGRAM) liblz4.$(SHARED_EXT_VER) $(DESTDIR)$(libdir)
|
|
$(LN_SF) liblz4.$(SHARED_EXT_VER) $(DESTDIR)$(libdir)/liblz4.$(SHARED_EXT_MAJOR)
|
|
$(LN_SF) liblz4.$(SHARED_EXT_VER) $(DESTDIR)$(libdir)/liblz4.$(SHARED_EXT)
|
|
endif
|
|
endif
|
|
@echo Installing headers in $(DESTDIR)$(includedir)
|
|
$(INSTALL_DATA) lz4.h $(DESTDIR)$(includedir)/lz4.h
|
|
$(INSTALL_DATA) lz4hc.h $(DESTDIR)$(includedir)/lz4hc.h
|
|
$(INSTALL_DATA) lz4frame.h $(DESTDIR)$(includedir)/lz4frame.h
|
|
@echo lz4 libraries installed
|
|
|
|
.PHONY: uninstall
|
|
uninstall:
|
|
$(RM) $(DESTDIR)$(pkgconfigdir)/liblz4.pc
|
|
ifeq (WINBASED,yes)
|
|
$(RM) $(DESTDIR)$(bindir)/$(LIBLZ4)
|
|
$(RM) $(DESTDIR)$(libdir)/$(LIBLZ4_EXP)
|
|
else
|
|
$(RM) $(DESTDIR)$(libdir)/liblz4.$(SHARED_EXT)
|
|
$(RM) $(DESTDIR)$(libdir)/liblz4.$(SHARED_EXT_MAJOR)
|
|
$(RM) $(DESTDIR)$(libdir)/liblz4.$(SHARED_EXT_VER)
|
|
endif
|
|
$(RM) $(DESTDIR)$(libdir)/liblz4.a
|
|
$(RM) $(DESTDIR)$(includedir)/lz4.h
|
|
$(RM) $(DESTDIR)$(includedir)/lz4hc.h
|
|
$(RM) $(DESTDIR)$(includedir)/lz4frame.h
|
|
$(RM) $(DESTDIR)$(includedir)/lz4frame_static.h
|
|
$(RM) $(DESTDIR)$(includedir)/lz4file.h
|
|
@echo lz4 libraries successfully uninstalled
|
|
|
|
endif
|