4ae7f4c1f6
to fix the gcov link error: arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_error_exit': libgcov-driver.c:(.text+0x7c): undefined reference to `_impure_ptr' arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `get_gcov_error_file': libgcov-driver.c:(.text+0x1e0): undefined reference to `_impure_ptr' arm-none-eabi-ld: /home/xiaoxiang/vela/prebuilts/gcc/linux/arm/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m/nofp/libgcov.a(_gcov.o): in function `gcov_exit_open_gcda_file.isra.0': libgcov-driver.c:(.text+0x660): undefined reference to `_impure_ptr' Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
101 lines
2.7 KiB
Makefile
101 lines
2.7 KiB
Makefile
############################################################################
|
|
# libs/libxx/Makefile
|
|
#
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more
|
|
# contributor license agreements. See the NOTICE file distributed with
|
|
# this work for additional information regarding copyright ownership. The
|
|
# ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
# "License"); you may not use this file except in compliance with the
|
|
# License. You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
#
|
|
###########################################################################
|
|
|
|
include $(TOPDIR)/Make.defs
|
|
|
|
# Include the uClibc++ Make.defs file if selected. If it is included,
|
|
# the uClibc++/Make.defs file will add its files to the source file list,
|
|
# add its DEPPATH info, and will add the appropriate paths to the VPATH
|
|
# variable
|
|
#
|
|
# Note that an error will occur if you select CONFIG_LIBXX_UCLIBCXX
|
|
# without installing the uClibc++ package. This is intentional to let
|
|
# you know about the configuration problem. Refer to the README.txt file
|
|
# in the NuttX uClibc++ GIT repository for more information
|
|
|
|
ifeq ($(CONFIG_UCLIBCXX),y)
|
|
include uClibc++.defs
|
|
else ifeq ($(CONFIG_LIBCXX),y)
|
|
include libcxx.defs
|
|
else
|
|
include libcxxmini.defs
|
|
endif
|
|
|
|
ifeq ($(CONFIG_LIBCXXABI),y)
|
|
include libcxxabi.defs
|
|
endif
|
|
|
|
ifneq ($(CONFIG_LIBSUPCXX),y)
|
|
CXXSRCS += libxx_eabi_atexit.cxx
|
|
endif
|
|
|
|
CXXSRCS += libxx_cxa_atexit.cxx
|
|
|
|
# Object Files
|
|
|
|
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
|
COBJS = $(CSRCS:.c=$(OBJEXT))
|
|
CXXOBJS = $(CXXSRCS:.cxx=$(OBJEXT))
|
|
CPPOBJS = $(CPPSRCS:.cpp=$(OBJEXT))
|
|
|
|
SRCS = $(ASRCS) $(CSRCS) $(CXXSRCS) $(CPPSRCS)
|
|
OBJS = $(AOBJS) $(COBJS) $(CXXOBJS) $(CPPOBJS)
|
|
|
|
BIN = libxx$(LIBEXT)
|
|
|
|
all: $(BIN)
|
|
.PHONY: depend clean distclean context
|
|
|
|
$(AOBJS): %$(OBJEXT): %.S
|
|
$(call ASSEMBLE, $<, $@)
|
|
|
|
$(COBJS): %$(OBJEXT): %.c
|
|
$(call COMPILE, $<, $@)
|
|
|
|
$(CXXOBJS): %$(OBJEXT): %.cxx
|
|
$(call COMPILEXX, $<, $@)
|
|
|
|
$(CPPOBJS): %$(OBJEXT): %.cpp
|
|
$(call COMPILEXX, $<, $@)
|
|
|
|
$(BIN): $(OBJS)
|
|
$(call ARCHIVE, $@, $(OBJS))
|
|
|
|
context::
|
|
|
|
makedepfile: $(CXXSRCS:.cxx=.ddx) $(CPPSRCS:.cpp=.ddp)
|
|
$(call CATFILE, Make.dep, $^)
|
|
$(call DELFILE, $^)
|
|
|
|
.depend: Makefile $(SRCS) $(TOPDIR)$(DELIM).config
|
|
$(Q) $(MAKE) makedepfile
|
|
$(Q) touch $@
|
|
|
|
depend: .depend
|
|
|
|
clean:
|
|
$(call DELFILE, $(BIN))
|
|
$(call CLEAN)
|
|
|
|
distclean:: clean
|
|
$(call DELFILE, Make.dep)
|
|
$(call DELFILE, .depend)
|
|
|
|
-include Make.dep
|