124 lines
3.8 KiB
Makefile
124 lines
3.8 KiB
Makefile
############################################################################
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# libxx/Makefile
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#
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# Copyright (C) 2009, 2012, 2016 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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###########################################################################
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-include $(TOPDIR)/Make.defs
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# Sources
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ASRCS =
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CSRCS =
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CXXSRCS = libxx_cxapurevirtual.cxx libxx_eabi_atexit.cxx libxx_cxa_atexit.cxx
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ifneq (,$(findstring y,$(CONFIG_UCLIBCXX_EXCEPTION) $(CONFIG_LIBCXX_EXCEPTION)))
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CXXSRCS += libxx__gnu_unwind_find_exidx.cxx
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endif
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# Some of the libxx/ files are not need if uClibc++ or libcxx is installed
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# because uClibx++ or libcxx will replaces them
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ifeq (,$(findstring y,$(CONFIG_UCLIBCXX) $(CONFIG_LIBCXX)))
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CXXSRCS += libxx_delete.cxx libxx_deletea.cxx libxx_new.cxx libxx_newa.cxx
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CXXSRCS += libxx_stdthrow.cxx libxx_cxa_guard.cxx
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else
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ifeq (,$(findstring y,$(CONFIG_UCLIBCXX_EXCEPTION) $(CONFIG_LIBCXX_EXCEPTION)))
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CXXSRCS += libxx_stdthrow.cxx
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endif
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endif
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# Paths
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DEPPATH = --dep-path .
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VPATH = .
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# Include the uClibc++ Make.defs file if selected. If it is included,
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# the uClibc++/Make.defs file will add its files to the source file list,
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# add its DEPPATH info, and will add the appropriate paths to the VPATH
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# variable
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#
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# Note that an error will occur if you select CONFIG_LIBXX_UCLIBCXX
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# without installing the uClibc++ package. This is intentional to let
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# you know about the configuration problem. Refer to the README.txt file
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# in the NuttX uClibc++ GIT repository for more information
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ifeq ($(CONFIG_UCLIBCXX),y)
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include uClibc++/Make.defs
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endif
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ifeq ($(CONFIG_LIBCXX),y)
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include libcxx/Make.defs
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endif
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# Object Files
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AOBJS = $(ASRCS:.S=$(OBJEXT))
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COBJS = $(CSRCS:.c=$(OBJEXT))
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CXXOBJS = $(CXXSRCS:.cxx=$(OBJEXT))
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SRCS = $(ASRCS) $(CSRCS) $(CXXSRCS)
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OBJS = $(AOBJS) $(COBJS) $(CXXOBJS)
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BIN = libcxx$(LIBEXT)
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all: $(BIN)
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.PHONY: depend clean distclean
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$(AOBJS): %$(OBJEXT): %.S
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$(call ASSEMBLE, $<, $@)
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$(COBJS): %$(OBJEXT): %.c
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$(call COMPILE, $<, $@)
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$(CXXOBJS): %$(OBJEXT): %.cxx
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$(call COMPILEXX, $<, $@)
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$(BIN): $(OBJS)
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$(call ARCHIVE, $@, $(OBJS))
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.depend: Makefile $(SRCS)
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$(Q) $(MKDEP) $(DEPPATH) "$(CXX)" -- $(CXXFLAGS) -- $(SRCS) >Make.dep
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$(Q) touch $@
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depend: .depend
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clean:
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$(call DELFILE, $(BIN))
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$(call CLEAN)
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distclean: clean
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$(call DELFILE, Make.dep)
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$(call DELFILE, .depend)
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-include Make.dep
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