lib.mk
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# FLAC - Free Lossless Audio Codec
# Copyright (C) 2001-2009 Josh Coalson
# Copyright (C) 2011-2016 Xiph.Org Foundation
#
# This file is part the FLAC project. FLAC is comprised of several
# components distributed under different licenses. The codec libraries
# are distributed under Xiph.Org's BSD-like license (see the file
# COPYING.Xiph in this distribution). All other programs, libraries, and
# plugins are distributed under the GPL (see COPYING.GPL). The documentation
# is distributed under the Gnu FDL (see COPYING.FDL). Each file in the
# FLAC distribution contains at the top the terms under which it may be
# distributed.
#
# Since this particular file is relevant to all components of FLAC,
# it may be distributed under the Xiph.Org license, which is the least
# restrictive of those mentioned above. See the file COPYING.Xiph in this
# distribution.
#
# GNU makefile fragment for building a library
#
include $(topdir)/build/config.mk
ifeq ($(OS),Darwin)
CC = cc
CCC = c++
else
ifeq ($(OS),FreeBSD)
CC = cc
CCC = c++
else
CC = gcc
CCC = g++
endif
endif
NASM = nasm
LINK = ar cru
OBJPATH = $(topdir)/objs
LIBPATH = $(OBJPATH)/$(BUILD)/lib
DEBUG_LIBPATH = $(OBJPATH)/debug/lib
RELEASE_LIBPATH = $(OBJPATH)/release/lib
ifeq ($(OS),Darwin)
STATIC_LIB_SUFFIX = a
DYNAMIC_LIB_SUFFIX = dylib
else
ifeq ($(findstring Windows,$(OS)),Windows)
STATIC_LIB_SUFFIX = a
DYNAMIC_LIB_SUFFIX = dll
else
STATIC_LIB_SUFFIX = a
DYNAMIC_LIB_SUFFIX = so
endif
endif
STATIC_LIB_NAME = $(LIB_NAME).$(STATIC_LIB_SUFFIX)
DYNAMIC_LIB_NAME = $(LIB_NAME).$(DYNAMIC_LIB_SUFFIX)
STATIC_LIB = $(LIBPATH)/$(STATIC_LIB_NAME)
DYNAMIC_LIB = $(LIBPATH)/$(DYNAMIC_LIB_NAME)
DEBUG_STATIC_LIB = $(DEBUG_LIBPATH)/$(STATIC_LIB_NAME)
DEBUG_DYNAMIC_LIB = $(DEBUG_LIBPATH)/$(DYNAMIC_LIB_NAME)
RELEASE_STATIC_LIB = $(RELEASE_LIBPATH)/$(STATIC_LIB_NAME)
RELEASE_DYNAMIC_LIB = $(RELEASE_LIBPATH)/$(DYNAMIC_LIB_NAME)
ifeq ($(OS),Darwin)
LINKD = $(CC) -dynamiclib -flat_namespace -undefined suppress -install_name $(DYNAMIC_LIB)
else
LINKD = $(CC) -shared
endif
BASE_CFLAGS = -Wall -Wextra $(CONFIG_CFLAGS) -DVERSION=$(VERSION) -DPACKAGE_VERSION=$(VERSION) $(DEFINES) $(INCLUDES)
ifeq ($(DEFAULT_BUILD),debug)
CFLAGS := -g -O0 -DDEBUG $(CFLAGS) $(BASE_CFLAGS) -Wmissing-prototypes -Wstrict-prototypes
CXXFLAGS := -g -O0 -DDEBUG $(CFLAGS) $(BASE_CFLAGS)
endif
ifeq ($(DEFAULT_BUILD),valgrind)
CFLAGS := -g -O0 -DDEBUG -DDEBUG -DFLAC__VALGRIND_TESTING $(CFLAGS) $(BASE_CFLAGS) -Wmissing-prototypes -Wstrict-prototypes
CXXFLAGS := -g -O0 -DDEBUG -DDEBUG -DFLAC__VALGRIND_TESTING $(CFLAGS) $(BASE_CFLAGS)
endif
ifeq ($(DEFAULT_BUILD),release)
CFLAGS := -O3 -fomit-frame-pointer -funroll-loops -finline-functions -DFLaC__INLINE=__inline__ -DNDEBUG $(CFLAGS) $(BASE_CFLAGS) -Wmissing-prototypes -Wstrict-prototypes
CXXFLAGS := -O3 -fomit-frame-pointer -funroll-loops -finline-functions -DFLaC__INLINE=__inline__ -DNDEBUG $(CFLAGS) $(BASE_CFLAGS)
endif
LFLAGS = -L$(LIBPATH)
DEBUG_OBJS = $(SRCS_C:%.c=%.debug.o) $(SRCS_CC:%.cc=%.debug.o) $(SRCS_CPP:%.cpp=%.debug.o) $(SRCS_NASM:%.nasm=%.debug.o)
RELEASE_OBJS = $(SRCS_C:%.c=%.release.o) $(SRCS_CC:%.cc=%.release.o) $(SRCS_CPP:%.cpp=%.release.o) $(SRCS_NASM:%.nasm=%.release.o)
ifeq ($(PROC),x86_64)
DEBUG_PIC_OBJS = $(SRCS_C:%.c=%.debug.pic.o) $(SRCS_CC:%.cc=%.debug.pic.o) $(SRCS_CPP:%.cpp=%.debug.pic.o) $(SRCS_NASM:%.nasm=%.debug.pic.o)
RELEASE_PIC_OBJS = $(SRCS_C:%.c=%.release.pic.o) $(SRCS_CC:%.cc=%.release.pic.o) $(SRCS_CPP:%.cpp=%.release.pic.o) $(SRCS_NASM:%.nasm=%.release.pic.o)
endif
debug : $(DEBUG_STATIC_LIB) $(DEBUG_DYNAMIC_LIB)
valgrind: $(DEBUG_STATIC_LIB) $(DEBUG_DYNAMIC_LIB)
release : $(RELEASE_STATIC_LIB) $(RELEASE_DYNAMIC_LIB)
$(DEBUG_STATIC_LIB): $(DEBUG_OBJS)
$(LINK) $@ $(DEBUG_OBJS) && ranlib $@
$(RELEASE_STATIC_LIB): $(RELEASE_OBJS)
$(LINK) $@ $(RELEASE_OBJS) && ranlib $@
$(DEBUG_DYNAMIC_LIB) : $(DEBUG_OBJS) $(DEBUG_PIC_OBJS)
ifeq ($(OS),Darwin)
echo Not building dynamic lib, command is: $(LINKD) -o $@ $(DEBUG_OBJS) $(LFLAGS) $(LIBS) -lc
else
ifeq ($(PROC),x86_64)
$(LINKD) -o $@ $(DEBUG_PIC_OBJS) $(LFLAGS) $(LIBS)
else
$(LINKD) -o $@ $(DEBUG_OBJS) $(LFLAGS) $(LIBS)
endif
endif
$(RELEASE_DYNAMIC_LIB) : $(RELEASE_OBJS) $(RELEASE_PIC_OBJS)
ifeq ($(OS),Darwin)
echo Not building dynamic lib, command is: $(LINKD) -o $@ $(RELEASE_OBJS) $(LFLAGS) $(LIBS) -lc
else
ifeq ($(PROC),x86_64)
$(LINKD) -o $@ $(RELEASE_PIC_OBJS) $(LFLAGS) $(LIBS)
else
$(LINKD) -o $@ $(RELEASE_OBJS) $(LFLAGS) $(LIBS)
endif
endif
include $(topdir)/build/compile.mk
.PHONY : clean
clean :
-rm -f $(DEBUG_OBJS) $(RELEASE_OBJS) $(DEBUG_PIC_OBJS) $(RELEASE_PIC_OBJS) $(OBJPATH)/*/lib/$(STATIC_LIB_NAME) $(OBJPATH)/*/lib/$(DYNAMIC_LIB_NAME)
.PHONY : depend
depend:
makedepend -fMakefile.lite -- $(CFLAGS) $(INCLUDES) -- *.c *.cc *.cpp