nuttx/boards/Board.mk
chenrun1 3f872807bf sh:Change expansion path logic
We will first check whether the target file path exists. If it does not exist, we will check whether the common exists. If not, we will restore the path that should be spliced ​​at the beginning.

Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
2024-03-04 01:18:45 +08:00

120 lines
3.9 KiB
Makefile

############################################################################
# boards/Board.mk
#
# 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
# under the License.
#
############################################################################
ifneq ($(RCSRCS)$(RCRAWS),)
ETCDIR := etctmp
ETCSRC := $(ETCDIR:%=%.c)
CSRCS += $(ETCSRC)
RCOBJS = $(RCSRCS:%=$(ETCDIR)$(DELIM)%)
$(RCOBJS): $(ETCDIR)$(DELIM)%: %
$(Q) mkdir -p $(dir $@)
$(call PREPROCESS, $<, $@)
$(ETCSRC): $(foreach raw,$(RCRAWS), $(if $(wildcard $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw)), $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw), $(if $(wildcard $(BOARD_COMMON_DIR)$(DELIM)$(raw)), $(BOARD_COMMON_DIR)$(DELIM)$(raw), $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw)))) $(RCOBJS)
$(foreach raw, $(RCRAWS), \
$(shell rm -rf $(ETCDIR)$(DELIM)$(raw)) \
$(shell mkdir -p $(dir $(ETCDIR)$(DELIM)$(raw))) \
$(shell cp -rfp $(if $(wildcard $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw)), $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw), $(if $(wildcard $(BOARD_COMMON_DIR)$(DELIM)$(raw)), $(BOARD_COMMON_DIR)$(DELIM)$(raw), $(BOARD_DIR)$(DELIM)src$(DELIM)$(raw))) $(ETCDIR)$(DELIM)$(raw)))
$(Q) genromfs -f romfs.img -d $(ETCDIR)$(DELIM)$(CONFIG_ETC_ROMFSMOUNTPT) -V "NSHInitVol"
$(Q) echo "#include <nuttx/compiler.h>" > $@
$(Q) xxd -i romfs.img | sed -e "s/^unsigned char/const unsigned char aligned_data(4)/g" >> $@
$(Q) rm romfs.img
endif
ifneq ($(ZDSVERSION),)
AOBJS = $(ASRCS:.S=$(OBJEXT))
else
AOBJS = $(ASRCS:$(ASMEXT)=$(OBJEXT))
endif
COBJS = $(CSRCS:.c=$(OBJEXT))
CXXOBJS = $(CXXSRCS:.cxx=$(OBJEXT))
SRCS = $(ASRCS) $(CSRCS)
OBJS = $(AOBJS) $(COBJS)
SCHEDSRCDIR = $(TOPDIR)$(DELIM)sched
ARCHSRCDIR = $(TOPDIR)$(DELIM)arch$(DELIM)$(CONFIG_ARCH)$(DELIM)src
ifneq ($(CONFIG_ARCH_FAMILY),)
ARCH_FAMILY = $(patsubst "%",%,$(CONFIG_ARCH_FAMILY))
endif
CFLAGS += ${INCDIR_PREFIX}"$(SCHEDSRCDIR)"
CFLAGS += ${INCDIR_PREFIX}"$(ARCHSRCDIR)$(DELIM)chip"
ifneq ($(CONFIG_ARCH_SIM),y)
CFLAGS += ${INCDIR_PREFIX}"$(ARCHSRCDIR)$(DELIM)common"
endif
ifneq ($(ARCH_FAMILY),)
CFLAGS += ${INCDIR_PREFIX}"$(ARCHSRCDIR)$(DELIM)$(ARCH_FAMILY)"
endif
all: libboard$(LIBEXT)
ifneq ($(ZDSVERSION),)
$(ASRCS) $(HEAD_ASRC): %$(ASMEXT): %.S
$(Q) $(CPP) $(CPPFLAGS) $(call CONVERT_PATH,$<) -o $@.tmp
$(Q) cat $@.tmp | sed -e "s/^#/;/g" > $@
$(Q) rm $@.tmp
endif
$(AOBJS): %$(OBJEXT): %$(ASMEXT)
$(call ASSEMBLE, $<, $@)
$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
$(call COMPILE, $<, $@)
$(CXXOBJS) $(LINKOBJS): %$(OBJEXT): %.cxx
$(call COMPILEXX, $<, $@)
libboard$(LIBEXT): $(OBJS) $(CXXOBJS)
$(call ARCHIVE, $@, $(OBJS) $(CXXOBJS))
.depend: Makefile $(SRCS) $(CXXSRCS) $(RCSRCS) $(TOPDIR)$(DELIM).config
ifneq ($(ZDSVERSION),)
$(Q) $(MKDEP) $(DEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
else
$(Q) $(MKDEP) $(DEPPATH) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
endif
ifneq ($(CXXSRCS),)
$(Q) $(MKDEP) $(DEPPATH) "$(CXX)" -- $(CXXFLAGS) -- $(CXXSRCS) >>Make.dep
endif
ifneq ($(RCSRCS),)
$(Q) $(MKDEP) $(DEPPATH) "$(CPP)" --obj-path . -- $(CPPFLAGS) -- $(RCSRCS) >>Make.dep
endif
$(Q) touch $@
depend: .depend
context::
clean::
$(call DELFILE, libboard$(LIBEXT))
$(call DELFILE, $(ETCSRC))
$(call DELDIR, $(ETCDIR))
$(call CLEAN)
distclean:: clean
$(call DELFILE, Make.dep)
$(call DELFILE, .depend)
-include Make.dep