215 lines
6.6 KiB
Makefile
215 lines
6.6 KiB
Makefile
############################################################################
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# apps/Makefile
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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export APPDIR = $(CURDIR)
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include $(APPDIR)/Make.defs
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# The GNU make CURDIR will always be a POSIX-like path with forward slashes
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# as path segment separators. This is fine for the above inclusions but
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# will cause problems later for the native build. If we know that this is
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# a native build, then we need to fix up the APPDIR path for subsequent
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# use
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ifeq ($(CONFIG_WINDOWS_NATIVE),y)
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export APPDIR = $(subst /,\,$(CURDIR))
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endif
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# Symbol table for loadable apps.
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SYMTABSRC = symtab_apps.c
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SYMTABOBJ = $(SYMTABSRC:.c=$(OBJEXT))
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# Build targets
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# We first remove libapps.a before letting the other rules add objects to it
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# so that we ensure libapps.a does not contain objects from prior build
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all:
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$(RM) $(BIN)
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$(MAKE) $(BIN)
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.PHONY: import install dirlinks export .depdirs preconfig depend clean distclean
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.PHONY: context clean_context context_all register register_all
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.PRECIOUS: $(BIN)
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$(foreach SDIR, $(CONFIGURED_APPS), $(eval $(call SDIR_template,$(SDIR),all)))
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$(foreach SDIR, $(CONFIGURED_APPS), $(eval $(call SDIR_template,$(SDIR),install)))
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$(foreach SDIR, $(CONFIGURED_APPS), $(eval $(call SDIR_template,$(SDIR),context)))
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$(foreach SDIR, $(CONFIGURED_APPS), $(eval $(call SDIR_template,$(SDIR),register)))
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$(foreach SDIR, $(CONFIGURED_APPS), $(eval $(call SDIR_template,$(SDIR),depend)))
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$(foreach SDIR, $(CLEANDIRS), $(eval $(call SDIR_template,$(SDIR),clean)))
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$(foreach SDIR, $(CLEANDIRS), $(eval $(call SDIR_template,$(SDIR),distclean)))
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$(MKDEP): $(TOPDIR)/tools/mkdeps.c
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$(HOSTCC) $(HOSTINCLUDES) $(HOSTCFLAGS) $< -o $@
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$(INCDIR): $(TOPDIR)/tools/incdir.c
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$(HOSTCC) $(HOSTINCLUDES) $(HOSTCFLAGS) $< -o $@
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IMPORT_TOOLS = $(MKDEP) $(INCDIR)
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# In the KERNEL build, we must build and install all of the modules. No
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# symbol table is needed
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ifeq ($(CONFIG_BUILD_KERNEL),y)
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install: $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_install)
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$(BIN): $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_all)
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$(Q) for app in ${CONFIGURED_APPS}; do \
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$(MAKE) -C "$${app}" archive ; \
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done
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.import: $(BIN)
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$(Q) install libapps.a $(APPDIR)$(DELIM)import$(DELIM)libs
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$(Q) $(MAKE) install
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import: $(IMPORT_TOOLS)
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$(Q) $(MAKE) context TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) register TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) depend TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) .import TOPDIR="$(APPDIR)$(DELIM)import"
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else
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# In FLAT and protected modes, the modules have already been created. A
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# symbol table is required.
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ifeq ($(CONFIG_BUILD_LOADABLE),)
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ifeq ($(CONFIG_WINDOWS_NATIVE),y)
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$(BIN): $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_all)
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$(Q) for %%G in ($(CONFIGURED_APPS)) do ( $(MAKE) -C %%G archive )
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else
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$(BIN): $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_all)
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$(Q) for app in ${CONFIGURED_APPS}; do \
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$(MAKE) -C "$${app}" archive ; \
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done
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endif
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else
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$(SYMTABSRC): $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_all)
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$(Q) for app in ${CONFIGURED_APPS}; do \
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$(MAKE) -C "$${app}" archive ; \
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done
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$(Q) $(MAKE) install
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$(Q) $(APPDIR)$(DELIM)tools$(DELIM)mksymtab.sh $(BINDIR) >$@.tmp
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$(Q) $(call TESTANDREPLACEFILE, $@.tmp, $@)
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$(SYMTABOBJ): %$(OBJEXT): %.c
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$(call COMPILE, $<, $@, -fno-lto -fno-builtin)
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$(BIN): $(SYMTABOBJ)
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$(call ARCHIVE_ADD, $(call CONVERT_PATH,$(BIN)), $^)
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endif # !CONFIG_BUILD_LOADABLE
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install: $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_install)
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# Link nuttx
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HEAD_OBJ += $(wildcard $(APPDIR)$(DELIM)import$(DELIM)startup$(DELIM)*$(OBJEXT))
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HEAD_OBJ += $(wildcard $(APPDIR)$(DELIM)builtin$(DELIM)*$(OBJEXT))
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.import: $(BIN) install
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$(Q) echo "LD: nuttx"
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$(Q) $(LD) --entry=__start $(LDFLAGS) $(LDLIBPATH) $(EXTRA_LIBPATHS) \
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-L$(APPDIR)$(DELIM)import$(DELIM)scripts -T$(LDNAME) \
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-o nuttx$(EXEEXT) $(HEAD_OBJ) $(EXTRA_OBJS) $(LDSTARTGROUP) \
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$(BIN) $(LDLIBS) $(EXTRA_LIBS) $(LDENDGROUP)
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ifeq ($(CONFIG_INTELHEX_BINARY),y)
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$(Q) echo "CP: nuttx.hex"
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$(Q) $(OBJCOPY) $(OBJCOPYARGS) -O ihex nuttx$(EXEEXT) nuttx.hex
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endif
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ifeq ($(CONFIG_RAW_BINARY),y)
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$(Q) echo "CP: nuttx.bin"
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$(Q) $(OBJCOPY) $(OBJCOPYARGS) -O binary nuttx$(EXEEXT) nuttx.bin
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endif
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$(call POSTBUILD, $(APPDIR))
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import: $(IMPORT_TOOLS)
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$(Q) $(MAKE) context TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) register TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) depend TOPDIR="$(APPDIR)$(DELIM)import"
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$(Q) $(MAKE) .import TOPDIR="$(APPDIR)$(DELIM)import"
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endif # CONFIG_BUILD_KERNEL
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dirlinks:
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$(Q) $(MAKE) -C platform dirlinks
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context_all: $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_context)
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register_all: $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_register)
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staging:
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$(Q) mkdir -p $@
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context: | staging
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$(Q) $(MAKE) context_all
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$(Q) $(MAKE) register_all
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Kconfig:
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$(foreach SDIR, $(CONFIGDIRS), $(call MAKE_template,$(SDIR),preconfig))
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$(Q) $(MKKCONFIG)
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preconfig: Kconfig
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export:
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ifneq ($(EXPORTDIR),)
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$(Q) mkdir -p "${EXPORTDIR}"$(DELIM)registry || exit 1;
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ifneq ($(CONFIG_BUILD_KERNEL),y)
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ifneq ($(BUILTIN_REGISTRY),)
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for f in "${BUILTIN_REGISTRY}"$(DELIM)*.bdat "${BUILTIN_REGISTRY}"$(DELIM)*.pdat ; do \
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if [ -f "$${f}" ]; then \
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cp -f "$${f}" "${EXPORTDIR}"$(DELIM)registry ; \
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fi \
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done
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endif
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endif
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endif
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.depdirs: $(foreach SDIR, $(CONFIGURED_APPS), $(SDIR)_depend)
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.depend: Makefile .depdirs
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$(Q) touch $@
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depend: .depend
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clean_context:
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$(Q) $(MAKE) -C platform clean_context
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$(Q) $(MAKE) -C builtin clean_context
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clean: $(foreach SDIR, $(CLEANDIRS), $(SDIR)_clean)
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$(call DELFILE, $(SYMTABSRC))
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$(call DELFILE, $(SYMTABOBJ))
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$(call DELFILE, $(BIN))
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$(call DELFILE, Kconfig)
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$(call DELDIR, $(BINDIR))
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$(call CLEAN)
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distclean: $(foreach SDIR, $(CLEANDIRS), $(SDIR)_distclean)
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$(call DELFILE, .depend)
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$(call DELFILE, $(SYMTABSRC))
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$(call DELFILE, $(SYMTABOBJ))
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$(call DELFILE, $(BIN))
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$(call DELFILE, Kconfig)
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$(call DELDIR, $(BINDIR))
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$(call CLEAN)
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