3 # Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
4 # Copyright(c) 2014-2015 6WIND S.A.
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
11 # * Redistributions of source code must retain the above copyright
12 # notice, this list of conditions and the following disclaimer.
13 # * Redistributions in binary form must reproduce the above copyright
14 # notice, this list of conditions and the following disclaimer in
15 # the documentation and/or other materials provided with the
17 # * Neither the name of Intel Corporation nor the names of its
18 # contributors may be used to endorse or promote products derived
19 # from this software without specific prior written permission.
21 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 include $(RTE_SDK)/mk/internal/rte.compile-pre.mk
34 include $(RTE_SDK)/mk/internal/rte.install-pre.mk
35 include $(RTE_SDK)/mk/internal/rte.clean-pre.mk
36 include $(RTE_SDK)/mk/internal/rte.build-pre.mk
37 include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk
39 # VPATH contains at least SRCDIR
43 _INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y)
44 _INSTALL += $(RTE_OUTPUT)/app/$(APP) $(RTE_OUTPUT)/app/$(APP).map
45 POSTINSTALL += target-appinstall
47 POSTCLEAN += target-appclean
49 ifeq ($(NO_LDSCRIPT),)
50 LDSCRIPT = $(RTE_LDSCRIPT)
53 # default path for libs
54 _LDLIBS-y += -L$(RTE_SDK_BIN)/lib
57 # Order is important: from higher level to lower level
60 _LDLIBS-y += --whole-archive
62 _LDLIBS-$(CONFIG_RTE_BUILD_COMBINE_LIBS) += -l$(RTE_LIBNAME)
64 ifeq ($(CONFIG_RTE_BUILD_COMBINE_LIBS),n)
66 _LDLIBS-$(CONFIG_RTE_LIBRTE_DISTRIBUTOR) += -lrte_distributor
67 _LDLIBS-$(CONFIG_RTE_LIBRTE_REORDER) += -lrte_reorder
69 ifeq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y)
70 _LDLIBS-$(CONFIG_RTE_LIBRTE_KNI) += -lrte_kni
71 _LDLIBS-$(CONFIG_RTE_LIBRTE_IVSHMEM) += -lrte_ivshmem
74 _LDLIBS-$(CONFIG_RTE_LIBRTE_PIPELINE) += -lrte_pipeline
75 _LDLIBS-$(CONFIG_RTE_LIBRTE_TABLE) += -lrte_table
76 _LDLIBS-$(CONFIG_RTE_LIBRTE_PORT) += -lrte_port
77 _LDLIBS-$(CONFIG_RTE_LIBRTE_TIMER) += -lrte_timer
78 _LDLIBS-$(CONFIG_RTE_LIBRTE_HASH) += -lrte_hash
79 _LDLIBS-$(CONFIG_RTE_LIBRTE_JOBSTATS) += -lrte_jobstats
80 _LDLIBS-$(CONFIG_RTE_LIBRTE_LPM) += -lrte_lpm
81 _LDLIBS-$(CONFIG_RTE_LIBRTE_POWER) += -lrte_power
82 _LDLIBS-$(CONFIG_RTE_LIBRTE_ACL) += -lrte_acl
83 _LDLIBS-$(CONFIG_RTE_LIBRTE_METER) += -lrte_meter
85 _LDLIBS-$(CONFIG_RTE_LIBRTE_SCHED) += -lrte_sched
86 _LDLIBS-$(CONFIG_RTE_LIBRTE_SCHED) += -lm
87 _LDLIBS-$(CONFIG_RTE_LIBRTE_SCHED) += -lrt
89 _LDLIBS-$(CONFIG_RTE_LIBRTE_VHOST) += -lrte_vhost
91 endif # ! CONFIG_RTE_BUILD_COMBINE_LIBS
93 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += -lpcap
95 ifeq ($(CONFIG_RTE_LIBRTE_VHOST_USER),n)
96 _LDLIBS-$(CONFIG_RTE_LIBRTE_VHOST) += -lfuse
99 _LDLIBS-$(CONFIG_RTE_LIBRTE_MLX4_PMD) += -libverbs
101 _LDLIBS-y += --start-group
103 ifeq ($(CONFIG_RTE_BUILD_COMBINE_LIBS),n)
105 _LDLIBS-$(CONFIG_RTE_LIBRTE_KVARGS) += -lrte_kvargs
106 _LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF) += -lrte_mbuf
107 _LDLIBS-$(CONFIG_RTE_LIBRTE_IP_FRAG) += -lrte_ip_frag
108 _LDLIBS-$(CONFIG_RTE_LIBRTE_ETHER) += -lethdev
109 _LDLIBS-$(CONFIG_RTE_LIBRTE_MALLOC) += -lrte_malloc
110 _LDLIBS-$(CONFIG_RTE_LIBRTE_MEMPOOL) += -lrte_mempool
111 _LDLIBS-$(CONFIG_RTE_LIBRTE_RING) += -lrte_ring
112 _LDLIBS-$(CONFIG_RTE_LIBRTE_EAL) += -lrte_eal
113 _LDLIBS-$(CONFIG_RTE_LIBRTE_CMDLINE) += -lrte_cmdline
114 _LDLIBS-$(CONFIG_RTE_LIBRTE_CFGFILE) += -lrte_cfgfile
115 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += -lrte_pmd_bond
117 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += -lrte_pmd_xenvirt
118 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += -lxenstore
120 ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),n)
121 # plugins (link only if static libraries)
123 _LDLIBS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += -lrte_pmd_vmxnet3_uio
124 _LDLIBS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += -lrte_pmd_virtio
125 _LDLIBS-$(CONFIG_RTE_LIBRTE_ENIC_PMD) += -lrte_pmd_enic
126 _LDLIBS-$(CONFIG_RTE_LIBRTE_I40E_PMD) += -lrte_pmd_i40e
127 _LDLIBS-$(CONFIG_RTE_LIBRTE_FM10K_PMD) += -lrte_pmd_fm10k
128 _LDLIBS-$(CONFIG_RTE_LIBRTE_IXGBE_PMD) += -lrte_pmd_ixgbe
129 _LDLIBS-$(CONFIG_RTE_LIBRTE_E1000_PMD) += -lrte_pmd_e1000
130 _LDLIBS-$(CONFIG_RTE_LIBRTE_MLX4_PMD) += -lrte_pmd_mlx4
131 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_RING) += -lrte_pmd_ring
132 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += -lrte_pmd_pcap
133 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AF_PACKET) += -lrte_pmd_af_packet
134 _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += -lrte_pmd_null
136 endif # ! $(CONFIG_RTE_BUILD_SHARED_LIB)
138 endif # ! CONFIG_RTE_BUILD_COMBINE_LIBS
140 _LDLIBS-y += $(EXECENV_LDLIBS)
141 _LDLIBS-y += --end-group
142 _LDLIBS-y += --no-whole-archive
144 LDLIBS += $(_LDLIBS-y) $(CPU_LDLIBS) $(EXTRA_LDLIBS)
150 install: build _postinstall
157 exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1))))
159 ifeq ($(LINK_USING_CC),1)
160 override EXTRA_LDFLAGS := $(call linkerprefix,$(EXTRA_LDFLAGS))
161 O_TO_EXE = $(CC) $(CFLAGS) $(LDFLAGS_$(@)) \
162 -Wl,-Map=$(@).map,--cref -o $@ $(OBJS-y) $(call linkerprefix,$(LDFLAGS)) \
163 $(EXTRA_LDFLAGS) $(call linkerprefix,$(LDLIBS))
165 O_TO_EXE = $(LD) $(LDFLAGS) $(LDFLAGS_$(@)) $(EXTRA_LDFLAGS) \
166 -Map=$(@).map --cref -o $@ $(OBJS-y) $(LDLIBS)
168 O_TO_EXE_STR = $(subst ','\'',$(O_TO_EXE)) #'# fix syntax highlight
169 O_TO_EXE_DISP = $(if $(V),"$(O_TO_EXE_STR)"," LD $(@)")
170 O_TO_EXE_CMD = "cmd_$@ = $(O_TO_EXE_STR)"
171 O_TO_EXE_DO = @set -e; \
172 echo $(O_TO_EXE_DISP); \
174 echo $(O_TO_EXE_CMD) > $(call exe2cmd,$(@))
178 # path where libraries are retrieved
179 LDLIBS_PATH := $(subst -Wl$(comma)-L,,$(filter -Wl$(comma)-L%,$(LDLIBS)))
180 LDLIBS_PATH += $(subst -L,,$(filter -L%,$(LDLIBS)))
182 # list of .a files that are linked to this application
183 LDLIBS_NAMES := $(patsubst -l%,lib%.a,$(filter -l%,$(LDLIBS)))
184 LDLIBS_NAMES += $(patsubst -Wl$(comma)-l%,lib%.a,$(filter -Wl$(comma)-l%,$(LDLIBS)))
186 # list of found libraries files (useful for deps). If not found, the
187 # library is silently ignored and dep won't be checked
188 LDLIBS_FILES := $(wildcard $(foreach dir,$(LDLIBS_PATH),\
189 $(addprefix $(dir)/,$(LDLIBS_NAMES))))
192 # Compile executable file if needed
194 $(APP): $(OBJS-y) $(LDLIBS_FILES) $(DEP_$(APP)) $(LDSCRIPT) FORCE
195 @[ -d $(dir $@) ] || mkdir -p $(dir $@)
197 @echo -n "$< -> $@ " ; \
198 echo -n "file_missing=$(call boolean,$(file_missing)) " ; \
199 echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_EXE_STR))) " ; \
200 echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \
201 echo "depfile_newer=$(call boolean,$(depfile_newer)) ")
204 $(call cmdline_changed,$(O_TO_EXE_STR)),\
210 # install app in $(RTE_OUTPUT)/app
212 $(RTE_OUTPUT)/app/$(APP): $(APP)
213 @echo " INSTALL-APP $(APP)"
214 @[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app
215 $(Q)cp -f $(APP) $(RTE_OUTPUT)/app
218 # install app map file in $(RTE_OUTPUT)/app
220 $(RTE_OUTPUT)/app/$(APP).map: $(APP)
221 @echo " INSTALL-MAP $(APP).map"
222 @[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app
223 $(Q)cp -f $(APP).map $(RTE_OUTPUT)/app
226 # Clean all generated files
230 $(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS)
234 $(Q)rm -rf $(APP) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \
235 $(CMDS-all) $(INSTALL-FILES-all) .$(APP).cmd
238 include $(RTE_SDK)/mk/internal/rte.compile-post.mk
239 include $(RTE_SDK)/mk/internal/rte.install-post.mk
240 include $(RTE_SDK)/mk/internal/rte.clean-post.mk
241 include $(RTE_SDK)/mk/internal/rte.build-post.mk
242 include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk
244 ifneq ($(wildcard $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk),)
245 include $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk
247 include $(RTE_SDK)/mk/target/generic/rte.app.mk