242 lines
6.7 KiB
Makefile
242 lines
6.7 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
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# All rights reserved.
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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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# * 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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# * 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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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software 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 FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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include $(RTE_SDK)/mk/internal/rte.compile-pre.mk
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include $(RTE_SDK)/mk/internal/rte.install-pre.mk
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include $(RTE_SDK)/mk/internal/rte.clean-pre.mk
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include $(RTE_SDK)/mk/internal/rte.build-pre.mk
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include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk
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# VPATH contains at least SRCDIR
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VPATH += $(SRCDIR)
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_BUILD = $(APP)
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_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y)
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_INSTALL += $(RTE_OUTPUT)/app/$(APP) $(RTE_OUTPUT)/app/$(APP).map
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POSTINSTALL += target-appinstall
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_CLEAN = doclean
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POSTCLEAN += target-appclean
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ifeq ($(NO_LDSCRIPT),)
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LDSCRIPT = $(RTE_LDSCRIPT)
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endif
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# default path for libs
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LDLIBS += -L$(RTE_SDK_BIN)/lib
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#
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# Include libraries depending on config if NO_AUTOLIBS is not set
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# Order is important: from higher level to lower level
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#
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ifeq ($(NO_AUTOLIBS),)
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ifeq ($(CONFIG_RTE_LIBRTE_KNI),y)
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ifeq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y)
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LDLIBS += -lrte_kni
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endif
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_IGB_PMD),y)
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LDLIBS += -lrte_pmd_igb
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_IXGBE_PMD),y)
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LDLIBS += -lrte_pmd_ixgbe
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_MBUF),y)
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LDLIBS += -lrte_mbuf
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_CMDLINE),y)
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LDLIBS += -lrte_cmdline
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_TIMER),y)
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LDLIBS += -lrte_timer
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_HASH),y)
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LDLIBS += -lrte_hash
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_LPM),y)
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LDLIBS += -lrte_lpm
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endif
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LDLIBS += --start-group
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ifeq ($(CONFIG_RTE_LIBRTE_ETHER),y)
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LDLIBS += -lethdev
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_MALLOC),y)
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LDLIBS += -lrte_malloc
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_MEMPOOL),y)
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LDLIBS += -lrte_mempool
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_RING),y)
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LDLIBS += -lrte_ring
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endif
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ifeq ($(CONFIG_RTE_LIBC),y)
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LDLIBS += -lc
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endif
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ifeq ($(CONFIG_RTE_LIBGLOSS),y)
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LDLIBS += -lgloss
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endif
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ifeq ($(CONFIG_RTE_LIBRTE_EAL),y)
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LDLIBS += -lrte_eal
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endif
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LDLIBS += $(EXECENV_LDLIBS)
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LDLIBS += --end-group
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endif # ifeq ($(NO_AUTOLIBS),)
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LDLIBS += $(CPU_LDLIBS)
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.PHONY: all
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all: install
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.PHONY: install
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install: build _postinstall
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_postinstall: build
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.PHONY: build
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build: _postbuild
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exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1))))
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ifeq ($(LINK_USING_CC),1)
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comma := ,
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LDLIBS := $(addprefix -Wl$(comma),$(LDLIBS))
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LDFLAGS := $(addprefix -Wl$(comma),$(LDFLAGS))
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EXTRA_LDFLAGS := $(addprefix -Wl$(comma),$(EXTRA_LDFLAGS))
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O_TO_EXE = $(CC) $(CFLAGS) $(LDFLAGS_$(@)) \
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-Wl,-Map=$(@).map,--cref -o $@ $(OBJS-y) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LDLIBS)
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else
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O_TO_EXE = $(LD) $(LDFLAGS) $(LDFLAGS_$(@)) $(EXTRA_LDFLAGS) \
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-Map=$(@).map --cref -o $@ $(OBJS-y) $(LDLIBS)
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endif
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O_TO_EXE_STR = $(subst ','\'',$(O_TO_EXE)) #'# fix syntax highlight
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O_TO_EXE_DISP = $(if $(V),"$(O_TO_EXE_STR)"," LD $(@)")
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O_TO_EXE_CMD = "cmd_$@ = $(O_TO_EXE_STR)"
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O_TO_EXE_DO = @set -e; \
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echo $(O_TO_EXE_DISP); \
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$(O_TO_EXE) && \
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echo $(O_TO_EXE_CMD) > $(call exe2cmd,$(@))
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-include .$(APP).cmd
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# path where libraries are retrieved
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LDLIBS_PATH := $(subst -Wl$(comma)-L,,$(filter -Wl$(comma)-L%,$(LDLIBS)))
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LDLIBS_PATH += $(subst -L,,$(filter -L%,$(LDLIBS)))
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# list of .a files that are linked to this application
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LDLIBS_NAMES := $(patsubst -l%,lib%.a,$(filter -l%,$(LDLIBS)))
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LDLIBS_NAMES += $(patsubst -Wl$(comma)-l%,lib%.a,$(filter -Wl$(comma)-l%,$(LDLIBS)))
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# list of found libraries files (useful for deps). If not found, the
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# library is silently ignored and dep won't be checked
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LDLIBS_FILES := $(wildcard $(foreach dir,$(LDLIBS_PATH),\
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$(addprefix $(dir)/,$(LDLIBS_NAMES))))
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#
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# Compile executable file if needed
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#
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$(APP): $(OBJS-y) $(LDLIBS_FILES) $(DEP_$(APP)) $(LDSCRIPT) FORCE
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@[ -d $(dir $@) ] || mkdir -p $(dir $@)
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$(if $(D),\
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@echo -n "$< -> $@ " ; \
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echo -n "file_missing=$(call boolean,$(file_missing)) " ; \
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echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_EXE_STR))) " ; \
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echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \
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echo "depfile_newer=$(call boolean,$(depfile_newer)) ")
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$(if $(or \
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$(file_missing),\
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$(call cmdline_changed,$(O_TO_EXE_STR)),\
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$(depfile_missing),\
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$(depfile_newer)),\
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$(O_TO_EXE_DO))
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#
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# install app in $(RTE_OUTPUT)/app
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#
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$(RTE_OUTPUT)/app/$(APP): $(APP)
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@echo " INSTALL-APP $(APP)"
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@[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app
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$(Q)cp -f $(APP) $(RTE_OUTPUT)/app
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#
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# install app map file in $(RTE_OUTPUT)/app
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#
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$(RTE_OUTPUT)/app/$(APP).map: $(APP)
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@echo " INSTALL-MAP $(APP).map"
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@[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app
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$(Q)cp -f $(APP).map $(RTE_OUTPUT)/app
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#
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# Clean all generated files
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#
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.PHONY: clean
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clean: _postclean
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$(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS)
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.PHONY: doclean
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doclean:
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$(Q)rm -rf $(APP) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \
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$(CMDS-all) $(INSTALL-FILES-all) .$(APP).cmd
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include $(RTE_SDK)/mk/internal/rte.compile-post.mk
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include $(RTE_SDK)/mk/internal/rte.install-post.mk
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include $(RTE_SDK)/mk/internal/rte.clean-post.mk
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include $(RTE_SDK)/mk/internal/rte.build-post.mk
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include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk
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ifneq ($(wildcard $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk),)
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include $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk
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else
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include $(RTE_SDK)/mk/target/generic/rte.app.mk
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endif
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.PHONY: FORCE
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FORCE:
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