diff options
Diffstat (limited to 'mk')
52 files changed, 4291 insertions, 0 deletions
diff --git a/mk/arch/i686/rte.vars.mk b/mk/arch/i686/rte.vars.mk new file mode 100644 index 0000000000..6f8e474d2f --- /dev/null +++ b/mk/arch/i686/rte.vars.mk @@ -0,0 +1,59 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# arch: +# +# - define ARCH variable (overriden by cmdline or by previous +# optional define in machine .mk) +# - define CROSS variable (overriden by cmdline or previous define +# in machine .mk) +# - define CPU_CFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_LDFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_ASFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - may override any previously defined variable +# +# examples for CONFIG_RTE_ARCH: i686, x86_64, x86_64_32 +# + +ARCH ?= i386 +CROSS ?= + +CPU_CFLAGS ?= -m32 +CPU_LDFLAGS ?= -m elf_i386 +CPU_ASFLAGS ?= -felf + +export ARCH CROSS CPU_CFLAGS CPU_LDFLAGS CPU_ASFLAGS diff --git a/mk/arch/x86_64/rte.vars.mk b/mk/arch/x86_64/rte.vars.mk new file mode 100644 index 0000000000..7d5beff44d --- /dev/null +++ b/mk/arch/x86_64/rte.vars.mk @@ -0,0 +1,59 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# arch: +# +# - define ARCH variable (overriden by cmdline or by previous +# optional define in machine .mk) +# - define CROSS variable (overriden by cmdline or previous define +# in machine .mk) +# - define CPU_CFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_LDFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_ASFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - may override any previously defined variable +# +# examples for CONFIG_RTE_ARCH: i686, x86_64, x86_64_32 +# + +ARCH ?= x86_64 +CROSS ?= + +CPU_CFLAGS ?= -m64 +CPU_LDFLAGS ?= -melf_x86_64 +CPU_ASFLAGS ?= -felf64 + +export ARCH CROSS CPU_CFLAGS CPU_LDFLAGS CPU_ASFLAGS diff --git a/mk/exec-env/linuxapp/rte.app.mk b/mk/exec-env/linuxapp/rte.app.mk new file mode 100644 index 0000000000..2a3002dd05 --- /dev/null +++ b/mk/exec-env/linuxapp/rte.app.mk @@ -0,0 +1,38 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +exec-env-appinstall: + @true + +exec-env-appclean: + @true diff --git a/mk/exec-env/linuxapp/rte.vars.mk b/mk/exec-env/linuxapp/rte.vars.mk new file mode 100644 index 0000000000..e0ed29819f --- /dev/null +++ b/mk/exec-env/linuxapp/rte.vars.mk @@ -0,0 +1,52 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# exec-env: +# +# - define EXECENV_CFLAGS variable (overriden by cmdline) +# - define EXECENV_LDFLAGS variable (overriden by cmdline) +# - define EXECENV_ASFLAGS variable (overriden by cmdline) +# - may override any previously defined variable +# +# examples for RTE_EXEC_ENV: linuxapp, baremetal +# + +EXECENV_CFLAGS = -pthread +EXECENV_LDFLAGS = +EXECENV_ASFLAGS = + +# force applications to link with gcc/icc instead of using ld +LINK_USING_CC := 1 + +export EXECENV_CFLAGS EXECENV_LDFLAGS EXECENV_ASFLAGS diff --git a/mk/internal/rte.build-post.mk b/mk/internal/rte.build-post.mk new file mode 100644 index 0000000000..fa7dd1bcbf --- /dev/null +++ b/mk/internal/rte.build-post.mk @@ -0,0 +1,64 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# build helper .mk + +# fast way, no need to do prebuild and postbuild +ifeq ($(PREBUILD)$(POSTBUILD),) + +_postbuild: $(_BUILD) + @touch _postbuild + +else # slower way + +_prebuild: $(PREBUILD) + @touch _prebuild + +ifneq ($(_BUILD),) +$(_BUILD): _prebuild +else +_BUILD = _prebuild +endif + +_build: $(_BUILD) + @touch _build + +ifneq ($(POSTBUILD),) +$(POSTBUILD): _build +else +POSTBUILD = _build +endif + +_postbuild: $(POSTBUILD) + @touch _postbuild +endif
\ No newline at end of file diff --git a/mk/internal/rte.build-pre.mk b/mk/internal/rte.build-pre.mk new file mode 100644 index 0000000000..d47208293d --- /dev/null +++ b/mk/internal/rte.build-pre.mk @@ -0,0 +1,34 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +_BUILD_TARGETS := _prebuild _build _postbuild diff --git a/mk/internal/rte.clean-post.mk b/mk/internal/rte.clean-post.mk new file mode 100644 index 0000000000..6c859a61fd --- /dev/null +++ b/mk/internal/rte.clean-post.mk @@ -0,0 +1,64 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# clean helper .mk + +# fast way, no need to do preclean and postclean +ifeq ($(PRECLEAN)$(POSTCLEAN),) + +_postclean: $(_CLEAN) + @touch _postclean + +else # slower way + +_preclean: $(PRECLEAN) + @touch _preclean + +ifneq ($(_CLEAN),) +$(_CLEAN): _preclean +else +_CLEAN = _preclean +endif + +_clean: $(_CLEAN) + @touch _clean + +ifneq ($(POSTCLEAN),) +$(POSTCLEAN): _clean +else +POSTCLEAN = _clean +endif + +_postclean: $(POSTCLEAN) + @touch _postclean +endif diff --git a/mk/internal/rte.clean-pre.mk b/mk/internal/rte.clean-pre.mk new file mode 100644 index 0000000000..aaec294a1a --- /dev/null +++ b/mk/internal/rte.clean-pre.mk @@ -0,0 +1,34 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +_CLEAN_TARGETS := _preclean _clean _postclean diff --git a/mk/internal/rte.compile-post.mk b/mk/internal/rte.compile-post.mk new file mode 100644 index 0000000000..f868e92b2d --- /dev/null +++ b/mk/internal/rte.compile-post.mk @@ -0,0 +1,35 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# no rule no build these files +$(DEPS-y) $(CMDS-y): diff --git a/mk/internal/rte.compile-pre.mk b/mk/internal/rte.compile-pre.mk new file mode 100644 index 0000000000..8ef975065d --- /dev/null +++ b/mk/internal/rte.compile-pre.mk @@ -0,0 +1,178 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# Common to rte.lib.mk, rte.app.mk, rte.obj.mk +# + +SRCS-all := $(SRCS-y) $(SRCS-n) $(SRCS-) + +# convert source to obj file +src2obj = $(strip $(patsubst %.c,%.o,\ + $(patsubst %.S,%_s.o,$(1)))) + +# add a dot in front of the file name +dotfile = $(strip $(foreach f,$(1),\ + $(join $(dir $f),.$(notdir $f)))) + +# convert source/obj files into dot-dep filename (does not +# include .S files) +src2dep = $(strip $(call dotfile,$(patsubst %.c,%.o.d, \ + $(patsubst %.S,,$(1))))) +obj2dep = $(strip $(call dotfile,$(patsubst %.o,%.o.d,$(1)))) + +# convert source/obj files into dot-cmd filename +src2cmd = $(strip $(call dotfile,$(patsubst %.c,%.o.cmd, \ + $(patsubst %.S,%_s.o.cmd,$(1))))) +obj2cmd = $(strip $(call dotfile,$(patsubst %.o,%.o.cmd,$(1)))) + +OBJS-y := $(call src2obj,$(SRCS-y)) +OBJS-n := $(call src2obj,$(SRCS-n)) +OBJS- := $(call src2obj,$(SRCS-)) +OBJS-all := $(filter-out $(SRCS-all),$(OBJS-y) $(OBJS-n) $(OBJS-)) + +DEPS-y := $(call src2dep,$(SRCS-y)) +DEPS-n := $(call src2dep,$(SRCS-n)) +DEPS- := $(call src2dep,$(SRCS-)) +DEPS-all := $(DEPS-y) $(DEPS-n) $(DEPS-) +DEPSTMP-all := $(DEPS-all:%.d=%.d.tmp) + +CMDS-y := $(call src2cmd,$(SRCS-y)) +CMDS-n := $(call src2cmd,$(SRCS-n)) +CMDS- := $(call src2cmd,$(SRCS-)) +CMDS-all := $(CMDS-y) $(CMDS-n) $(CMDS-) + +-include $(DEPS-y) $(CMDS-y) + +# command to compile a .c file to generate an object +ifeq ($(USE_HOST),1) +C_TO_O = $(HOSTCC) -Wp,-MD,$(call obj2dep,$(@)).tmp $(HOST_CFLAGS) \ + $(CFLAGS_$(@)) $(HOST_EXTRA_CFLAGS) -o $@ -c $< +C_TO_O_STR = $(subst ','\'',$(C_TO_O)) #'# fix syntax highlight +C_TO_O_DISP = $(if $(V),"$(C_TO_O_STR)"," HOSTCC $(@)") +else +C_TO_O = $(CC) -Wp,-MD,$(call obj2dep,$(@)).tmp $(CFLAGS) \ + $(CFLAGS_$(@)) $(EXTRA_CFLAGS) -o $@ -c $< +C_TO_O_STR = $(subst ','\'',$(C_TO_O)) #'# fix syntax highlight +C_TO_O_DISP = $(if $(V),"$(C_TO_O_STR)"," CC $(@)") +endif +C_TO_O_CMD = "cmd_$@ = $(C_TO_O_STR)" +C_TO_O_DO = @set -e; \ + echo $(C_TO_O_DISP); \ + $(C_TO_O) && \ + echo $(C_TO_O_CMD) > $(call obj2cmd,$(@)) && \ + sed 's,'$@':,dep_'$@' =,' $(call obj2dep,$(@)).tmp > $(call obj2dep,$(@)) && \ + rm -f $(call obj2dep,$(@)).tmp + +# return an empty string if string are equal +compare = $(strip $(subst $(1),,$(2)) $(subst $(2),,$(1))) + +# return a non-empty string if the dst file does not exist +file_missing = $(call compare,$(wildcard $@),$@) + +# return a non-empty string if cmdline changed +cmdline_changed = $(call compare,$(cmd_$@),$(1)) + +# return a non-empty string if a dependency file does not exist +depfile_missing = $(call compare,$(wildcard $(dep_$@)),$(dep_$@)) + +# return an empty string if no prereq is newer than target +# - $^ -> names of all the prerequisites +# - $(wildcard $^) -> every existing prereq +# - $(filter-out $(wildcard $^),$^) -> every prereq that don't +# exist (filter-out removes existing ones from the list) +# - $? -> names of all the prerequisites newer than target +depfile_newer = $(strip $(filter-out FORCE,$? \ + $(filter-out $(wildcard $^),$^))) + +# return 1 if parameter is a non-empty string, else 0 +boolean = $(if $1,1,0) + +# +# Compile .c file if needed +# Note: dep_$$@ is from the .d file and DEP_$$@ can be specified by +# user (by default it is empty) +# +.SECONDEXPANSION: +%.o: %.c $$(wildcard $$(dep_$$@)) $$(DEP_$$(@)) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(C_TO_O_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer))") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(C_TO_O_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(C_TO_O_DO)) + +# command to assemble a .S file to generate an object +ifeq ($(USE_HOST),1) +S_TO_O = $(CPP) $(HOST_CPPFLAGS) $($(@)_CPPFLAGS) $(HOST_EXTRA_CPPFLAGS) $< $(@).tmp && \ + $(HOSTAS) $(HOST_ASFLAGS) $($(@)_ASFLAGS) $(HOST_EXTRA_ASFLAGS) -o $@ $(@).tmp +S_TO_O_STR = $(subst ','\'',$(S_TO_O)) #'# fix syntax highlight +S_TO_O_DISP = $(if $(V),"$(S_TO_O_STR)"," HOSTAS $(@)") +else +S_TO_O = $(CPP) $(CPPFLAGS) $($(@)_CPPFLAGS) $(EXTRA_CPPFLAGS) $< -o $(@).tmp && \ + $(AS) $(ASFLAGS) $($(@)_ASFLAGS) $(EXTRA_ASFLAGS) -o $@ $(@).tmp +S_TO_O_STR = $(subst ','\'',$(S_TO_O)) #'# fix syntax highlight +S_TO_O_DISP = $(if $(V),"$(S_TO_O_STR)"," AS $(@)") +endif + +S_TO_O_CMD = "cmd_$@ = $(S_TO_O_STR)" +S_TO_O_DO = @set -e; \ + echo $(S_TO_O_DISP); \ + $(S_TO_O) && \ + echo $(S_TO_O_CMD) > $(call obj2cmd,$(@)) + +# +# Compile .S file if needed +# Note: DEP_$$@ can be specified by user (by default it is empty) +# +%_s.o: %.S $$(DEP_$$@) FORCE + @[ ! -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(S_TO_O_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(S_TO_O_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(S_TO_O_DO)) diff --git a/mk/internal/rte.depdirs-post.mk b/mk/internal/rte.depdirs-post.mk new file mode 100644 index 0000000000..2a8e8fe7af --- /dev/null +++ b/mk/internal/rte.depdirs-post.mk @@ -0,0 +1,44 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +.PHONY: depdirs +depdirs: + @for d in $(DEPDIRS-y); do \ + $(RTE_SDK)/scripts/depdirs-rule.sh $(S) $$d ; \ + done + +.PHONY: depgraph +depgraph: + @for d in $(DEPDIRS-y); do \ + echo " \"$(S)\" -> \"$$d\"" ; \ + done diff --git a/mk/internal/rte.depdirs-pre.mk b/mk/internal/rte.depdirs-pre.mk new file mode 100644 index 0000000000..8b4fb92675 --- /dev/null +++ b/mk/internal/rte.depdirs-pre.mk @@ -0,0 +1,34 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# nothing diff --git a/mk/internal/rte.exthelp-post.mk b/mk/internal/rte.exthelp-post.mk new file mode 100644 index 0000000000..b27ba27d11 --- /dev/null +++ b/mk/internal/rte.exthelp-post.mk @@ -0,0 +1,41 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +HELP_FILE = $(RTE_SDK)/doc/rst/developpers_reference/app_mkhelp.rst + +help: + @if [ ! -f $(HELP_FILE) ]; then \ + echo "Cannot find RTE SDK documentation" ; \ + exit 0 ; \ + fi + @sed -e '1,/.*OF THE POSSIBILITY OF SUCH DAMAGE.*/ d' $(HELP_FILE) diff --git a/mk/internal/rte.install-post.mk b/mk/internal/rte.install-post.mk new file mode 100644 index 0000000000..1e84a10633 --- /dev/null +++ b/mk/internal/rte.install-post.mk @@ -0,0 +1,101 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# install helper .mk + +# +# generate rules to install files in RTE_OUTPUT. +# +# arg1: relative install dir in RTE_OUTPUT +# arg2: relative file name in a source dir (VPATH) +# +define install_rule +$(addprefix $(RTE_OUTPUT)/$(1)/,$(notdir $(2))): $(2) + @echo " INSTALL-FILE $(addprefix $(1)/,$(notdir $(2)))" + @[ -d $(RTE_OUTPUT)/$(1) ] || mkdir -p $(RTE_OUTPUT)/$(1) + @cp -rf $$(<) $(RTE_OUTPUT)/$(1) +endef + +$(foreach dir,$(INSTALL-DIRS-y),\ + $(foreach file,$(INSTALL-y-$(dir)),\ + $(eval $(call install_rule,$(dir),$(file))))) + + +# +# generate rules to install symbolic links of files in RTE_OUTPUT. +# +# arg1: relative install dir in RTE_OUTPUT +# arg2: relative file name in a source dir (VPATH) +# +define symlink_rule +$(addprefix $(RTE_OUTPUT)/$(1)/,$(notdir $(2))): $(2) + @echo " SYMLINK-FILE $(addprefix $(1)/,$(notdir $(2)))" + @[ -d $(RTE_OUTPUT)/$(1) ] || mkdir -p $(RTE_OUTPUT)/$(1) + $(Q)ln -nsf `$(RTE_SDK)/scripts/relpath.sh $$(<) $(RTE_OUTPUT)/$(1)` \ + $(RTE_OUTPUT)/$(1) +endef + +$(foreach dir,$(SYMLINK-DIRS-y),\ + $(foreach file,$(SYMLINK-y-$(dir)),\ + $(eval $(call symlink_rule,$(dir),$(file))))) + + +# fast way, no need to do preinstall and postinstall +ifeq ($(PREINSTALL)$(POSTINSTALL),) + +_postinstall: $(_INSTALL) + @touch _postinstall + +else # slower way + +_preinstall: $(PREINSTALL) + @touch _preinstall + +ifneq ($(_INSTALL),) +$(_INSTALL): _preinstall +else +_INSTALL = _preinstall +endif + +_install: $(_INSTALL) + @touch _install + +ifneq ($(POSTINSTALL),) +$(POSTINSTALL): _install +else +POSTINSTALL = _install +endif + +_postinstall: $(POSTINSTALL) + @touch _postinstall +endif diff --git a/mk/internal/rte.install-pre.mk b/mk/internal/rte.install-pre.mk new file mode 100644 index 0000000000..c8a9b3026b --- /dev/null +++ b/mk/internal/rte.install-pre.mk @@ -0,0 +1,62 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# get all variables starting with "INSTALL-y-", and extract the +# installation dir and path +# +INSTALL-y := $(filter INSTALL-y-%,$(.VARIABLES)) +INSTALL-n := $(filter INSTALL-n-%,$(.VARIABLES)) +INSTALL- := $(filter INSTALL--%,$(.VARIABLES)) +INSTALL-DIRS-y := $(patsubst INSTALL-y-%,%,$(INSTALL-y)) +INSTALL-FILES-y := $(foreach i,$(INSTALL-DIRS-y),\ + $(addprefix $(RTE_OUTPUT)/$(i)/,$(notdir $(INSTALL-y-$(i))))) +INSTALL-FILES-all := $(foreach i,$(INSTALL-DIRS-y) $(INSTALL-DIRS-n) $(INSTALL-DIRS-),\ + $(addprefix $(RTE_OUTPUT)/$(i)/,$(notdir $(INSTALL-y-$(i))))) + +_INSTALL_TARGETS := _preinstall _install _postinstall + +# +# get all variables starting with "SYMLINK-y-", and extract the +# installation dir and path +# +SYMLINK-y := $(filter SYMLINK-y-%,$(.VARIABLES)) +SYMLINK-n := $(filter SYMLINK-n-%,$(.VARIABLES)) +SYMLINK- := $(filter SYMLINK--%,$(.VARIABLES)) +SYMLINK-DIRS-y := $(patsubst SYMLINK-y-%,%,$(SYMLINK-y)) +SYMLINK-FILES-y := $(foreach i,$(SYMLINK-DIRS-y),\ + $(addprefix $(RTE_OUTPUT)/$(i)/,$(notdir $(SYMLINK-y-$(i))))) +SYMLINK-FILES-all := $(foreach i,$(SYMLINK-DIRS-y) $(SYMLINK-DIRS-n) $(SYMLINK-DIRS-),\ + $(addprefix $(RTE_OUTPUT)/$(i)/,$(notdir $(SYMLINK-y-$(i))))) + +_SYMLINK_TARGETS := _presymlink _symlink _postsymlink diff --git a/mk/machine/atm/rte.vars.mk b/mk/machine/atm/rte.vars.mk new file mode 100644 index 0000000000..e49e48bd08 --- /dev/null +++ b/mk/machine/atm/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=atom +CPUFLAGS = SSE SSE2 SSE3 SSSE3 diff --git a/mk/machine/default/rte.vars.mk b/mk/machine/default/rte.vars.mk new file mode 100644 index 0000000000..35d9d4cb0a --- /dev/null +++ b/mk/machine/default/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS += -march=core2 +CPUFLAGS = SSE SSE2 SSE3 diff --git a/mk/machine/ivb/rte.vars.mk b/mk/machine/ivb/rte.vars.mk new file mode 100644 index 0000000000..cc5a3bdf26 --- /dev/null +++ b/mk/machine/ivb/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=core-avx-i +CPUFLAGS = SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 AES PCLMULQDQ AVX RDRAND FSGSBASE F16C diff --git a/mk/machine/native/rte.vars.mk b/mk/machine/native/rte.vars.mk new file mode 100644 index 0000000000..5f4c7dfb69 --- /dev/null +++ b/mk/machine/native/rte.vars.mk @@ -0,0 +1,111 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=native +AUTO_CPUFLAGS = $(shell cat /proc/cpuinfo | grep flags -m 1) + +# adding flags to CPUFLAGS + +ifneq ($(filter $(AUTO_CPUFLAGS),sse),) + CPUFLAGS += SSE +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),sse2),) + CPUFLAGS += SSE2 +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),sse3),) + CPUFLAGS += SSE3 +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),ssse3),) + CPUFLAGS += SSSE3 +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),sse4_1),) + CPUFLAGS += SSE4_1 +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),sse4_2),) + CPUFLAGS += SSE4_2 +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),aes),) + CPUFLAGS += AES +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),pclmulqdq),) + CPUFLAGS += PCLMULQDQ +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),avx),) + CPUFLAGS += AVX +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),rdrnd),) + CPUFLAGS += RDRAND +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),fsgsbase),) + CPUFLAGS += FSGSBASE +endif + +ifneq ($(filter $(AUTO_CPUFLAGS),f16c),) + CPUFLAGS += F16C +endif
\ No newline at end of file diff --git a/mk/machine/nhm/rte.vars.mk b/mk/machine/nhm/rte.vars.mk new file mode 100644 index 0000000000..9291d28b28 --- /dev/null +++ b/mk/machine/nhm/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=corei7 +CPUFLAGS = SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 diff --git a/mk/machine/snb/rte.vars.mk b/mk/machine/snb/rte.vars.mk new file mode 100644 index 0000000000..63f3e6be66 --- /dev/null +++ b/mk/machine/snb/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=corei7-avx +CPUFLAGS = SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 AES PCLMULQDQ AVX diff --git a/mk/machine/wsm/rte.vars.mk b/mk/machine/wsm/rte.vars.mk new file mode 100644 index 0000000000..98176c42d7 --- /dev/null +++ b/mk/machine/wsm/rte.vars.mk @@ -0,0 +1,61 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - may override any previously defined variable +# + +# ARCH = +# CROSS = +# MACHINE_CFLAGS = +# MACHINE_LDFLAGS = +# MACHINE_ASFLAGS = +# CPU_CFLAGS = +# CPU_LDFLAGS = +# CPU_ASFLAGS = + +MACHINE_CFLAGS = -march=corei7 -maes -mpclmul +CPUFLAGS = SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 AES PCLMULQDQ diff --git a/mk/rte.app.mk b/mk/rte.app.mk new file mode 100644 index 0000000000..019e7c35fa --- /dev/null +++ b/mk/rte.app.mk @@ -0,0 +1,236 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +include $(RTE_SDK)/mk/internal/rte.compile-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_BUILD = $(APP) +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) +_INSTALL += $(RTE_OUTPUT)/app/$(APP) $(RTE_OUTPUT)/app/$(APP).map +POSTINSTALL += target-appinstall +_CLEAN = doclean +POSTCLEAN += target-appclean + +ifeq ($(NO_LDSCRIPT),) +LDSCRIPT = $(RTE_LDSCRIPT) +endif + +# default path for libs +LDLIBS += -L$(RTE_SDK_BIN)/lib + +# +# Include libraries depending on config if NO_AUTOLIBS is not set +# Order is important: from higher level to lower level +# +ifeq ($(NO_AUTOLIBS),) + +ifeq ($(CONFIG_RTE_LIBRTE_IGB_PMD),y) +LDLIBS += -lrte_pmd_igb +endif + +ifeq ($(CONFIG_RTE_LIBRTE_IXGBE_PMD),y) +LDLIBS += -lrte_pmd_ixgbe +endif + +ifeq ($(CONFIG_RTE_LIBRTE_MBUF),y) +LDLIBS += -lrte_mbuf +endif + +ifeq ($(CONFIG_RTE_LIBRTE_CMDLINE),y) +LDLIBS += -lrte_cmdline +endif + +ifeq ($(CONFIG_RTE_LIBRTE_TIMER),y) +LDLIBS += -lrte_timer +endif + +ifeq ($(CONFIG_RTE_LIBRTE_HASH),y) +LDLIBS += -lrte_hash +endif + +ifeq ($(CONFIG_RTE_LIBRTE_LPM),y) +LDLIBS += -lrte_lpm +endif + +LDLIBS += --start-group + +ifeq ($(CONFIG_RTE_LIBRTE_ETHER),y) +LDLIBS += -lethdev +endif + +ifeq ($(CONFIG_RTE_LIBRTE_MALLOC),y) +LDLIBS += -lrte_malloc +endif + +ifeq ($(CONFIG_RTE_LIBRTE_MEMPOOL),y) +LDLIBS += -lrte_mempool +endif + +ifeq ($(CONFIG_RTE_LIBRTE_RING),y) +LDLIBS += -lrte_ring +endif + +ifeq ($(CONFIG_RTE_LIBC),y) +LDLIBS += -lc +endif + +ifeq ($(CONFIG_RTE_LIBGLOSS),y) +LDLIBS += -lgloss +endif + +ifeq ($(CONFIG_RTE_LIBRTE_EAL),y) +LDLIBS += -lrte_eal +endif + +LDLIBS += $(EXECENV_LDLIBS) + +LDLIBS += --end-group + +endif # ifeq ($(NO_AUTOLIBS),) + +LDLIBS += $(CPU_LDLIBS) + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) + +ifeq ($(LINK_USING_CC),1) +comma := , +LDLIBS := $(addprefix -Wl$(comma),$(LDLIBS)) +LDFLAGS := $(addprefix -Wl$(comma),$(LDFLAGS)) +EXTRA_LDFLAGS := $(addprefix -Wl$(comma),$(EXTRA_LDFLAGS)) +O_TO_EXE = $(CC) $(CFLAGS) $(LDFLAGS_$(@)) \ + -Wl,-Map=$(@).map,--cref -o $@ $(OBJS-y) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LDLIBS) +else +O_TO_EXE = $(LD) $(LDFLAGS) $(LDFLAGS_$(@)) $(EXTRA_LDFLAGS) \ + -Map=$(@).map --cref -o $@ $(OBJS-y) $(LDLIBS) +endif +O_TO_EXE_STR = $(subst ','\'',$(O_TO_EXE)) #'# fix syntax highlight +O_TO_EXE_DISP = $(if $(V),"$(O_TO_EXE_STR)"," LD $(@)") +O_TO_EXE_CMD = "cmd_$@ = $(O_TO_EXE_STR)" +O_TO_EXE_DO = @set -e; \ + echo $(O_TO_EXE_DISP); \ + $(O_TO_EXE) && \ + echo $(O_TO_EXE_CMD) > $(call exe2cmd,$(@)) + +-include .$(APP).cmd + +# path where libraries are retrieved +LDLIBS_PATH := $(subst -Wl$(comma)-L,,$(filter -Wl$(comma)-L%,$(LDLIBS))) +LDLIBS_PATH += $(subst -L,,$(filter -L%,$(LDLIBS))) + +# list of .a files that are linked to this application +LDLIBS_NAMES := $(patsubst -l%,lib%.a,$(filter -l%,$(LDLIBS))) +LDLIBS_NAMES += $(patsubst -Wl$(comma)-l%,lib%.a,$(filter -Wl$(comma)-l%,$(LDLIBS))) + +# list of found libraries files (useful for deps). If not found, the +# library is silently ignored and dep won't be checked +LDLIBS_FILES := $(wildcard $(foreach dir,$(LDLIBS_PATH),\ + $(addprefix $(dir)/,$(LDLIBS_NAMES)))) + +# +# Compile executable file if needed +# +$(APP): $(OBJS-y) $(LDLIBS_FILES) $(DEP_$(APP)) $(LDSCRIPT) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_EXE_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(O_TO_EXE_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(O_TO_EXE_DO)) + +# +# install app in $(RTE_OUTPUT)/app +# +$(RTE_OUTPUT)/app/$(APP): $(APP) + @echo " INSTALL-APP $(APP)" + @[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app + $(Q)cp -f $(APP) $(RTE_OUTPUT)/app + +# +# install app map file in $(RTE_OUTPUT)/app +# +$(RTE_OUTPUT)/app/$(APP).map: $(APP) + @echo " INSTALL-MAP $(APP).map" + @[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app + $(Q)cp -f $(APP).map $(RTE_OUTPUT)/app + +# +# Clean all generated files +# +.PHONY: clean +clean: _postclean + $(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +.PHONY: doclean +doclean: + $(Q)rm -rf $(APP) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \ + $(CMDS-all) $(INSTALL-FILES-all) .$(APP).cmd + + +include $(RTE_SDK)/mk/internal/rte.compile-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +ifneq ($(wildcard $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk),) +include $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.app.mk +else +include $(RTE_SDK)/mk/target/generic/rte.app.mk +endif + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.doc.mk b/mk/rte.doc.mk new file mode 100644 index 0000000000..b57504a91f --- /dev/null +++ b/mk/rte.doc.mk @@ -0,0 +1,127 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +DEFAULT_DPI ?= 300 + +ifeq ($(BASEDOCDIR),) +$(error "must be called from RTE root Makefile") +endif +ifeq ($(DOCDIR),) +$(error "must be called from RTE root Makefile") +endif + +VPATH = $(abspath $(BASEDOCDIR)/$(DOCDIR)) + +pngfiles = $(patsubst %.svg,%.png,$(SVG)) +pdfimgfiles = $(patsubst %.svg,%.pdf,$(SVG)) +htmlfiles = $(patsubst %.rst,%.html,$(RST)) +pdffiles = $(patsubst %.rst,%.pdf,$(RST)) + +.PHONY: all doc clean + +compare = $(strip $(subst $(1),,$(2)) $(subst $(2),,$(1))) +dirname = $(patsubst %/,%,$(dir $1)) + +# windows only: this is needed for native programs that do not handle +# unix-like paths on win32 +ifdef COMSPEC +winpath = "$(shell cygpath --windows $(abspath $(1)))" +else +winpath = $(1) +endif + +all doc: $(pngfiles) $(htmlfiles) $(pdffiles) $(DIRS) + @true + +htmldoc: $(pngfiles) $(htmlfiles) $(DIRS) + @true + +pdfdoc: $(pngfiles) $(pdffiles) $(DIRS) + @true + +doxydoc: $(pdfimgfiles) $(DIRS) + @true + +.PHONY: $(DIRS) +$(DIRS): + @[ -d $(CURDIR)/$@ ] || mkdir -p $(CURDIR)/$@ + $(Q)$(MAKE) DOCDIR=$(DOCDIR)/$@ BASEDOCDIR=$(BASEDOCDIR)/.. \ + -f $(RTE_SDK)/doc/$(DOCDIR)/$@/Makefile -C $(CURDIR)/$@ $(MAKECMDGOALS) + +%.png: %.svg + @echo " INKSCAPE $(@)" + $(Q)inkscape -d $(DEFAULT_DPI) -D -b ffffff -y 1.0 -e $(call winpath,$(@)) $(call winpath,$(<)) + +%.pdf: %.svg + @echo " INKSCAPE $(@)" + $(Q)inkscape -d $(DEFAULT_DPI) -D -b ffffff -y 1.0 -A $(call winpath,$(@)) $(call winpath,$(<)) + +.SECONDEXPANSION: +$(foreach f,$(RST),$(eval DEP_$(f:%.rst=%.html) = $(DEP_$(f)))) +%.html: %.rst $$(DEP_$$@) + @echo " RST2HTML $(@)" + $(Q)mkdir -p `dirname $(@)` ; \ + python $(BASEDOCDIR)/gen/gen-common.py html $(BASEDOCDIR) > $(BASEDOCDIR)/gen/rte.rst ; \ + python $(BASEDOCDIR)/html/rst2html-highlight.py --link-stylesheet \ + --stylesheet-path=$(BASEDOCDIR)/html/rte.css \ + --strip-comments< $(<) > $(@) ; \ + +# there is a bug in rst2pdf (issue 311): replacement of DSTDIR is not +# what we expect: we should not have to add doc/ +ifdef COMSPEC +WORKAROUND_PATH=$(BASEDOCDIR) +else +WORKAROUND_PATH=$(BASEDOCDIR)/doc +endif + +.SECONDEXPANSION: +$(foreach f,$(RST),$(eval DEP_$(f:%.rst=%.pdf) = $(DEP_$(f)))) +%.pdf: %.rst $$(DEP_$$@) + @echo " RST2PDF $(@)" + $(Q)mkdir -p `dirname $(@)` ; \ + python $(BASEDOCDIR)/gen/gen-common.py pdf $(BASEDOCDIR) > $(BASEDOCDIR)/gen/rte.rst ; \ + rst2pdf -s $(BASEDOCDIR)/pdf/rte-stylesheet.json \ + --default-dpi=300 < $(<) > $(@) + +CLEANDIRS = $(addsuffix _clean,$(DIRS)) + +docclean clean: $(CLEANDIRS) + @rm -f $(htmlfiles) $(pdffiles) $(pngfiles) $(pdfimgfiles) $(BASEDOCDIR)/gen/rte.rst + +%_clean: + @if [ -f $(RTE_SDK)/doc/$(DOCDIR)/$*/Makefile -a -d $(CURDIR)/$* ]; then \ + $(MAKE) DOCDIR=$(DOCDIR)/$* BASEDOCDIR=$(BASEDOCDIR)/.. \ + -f $(RTE_SDK)/doc/$(DOCDIR)/$*/Makefile -C $(CURDIR)/$* clean ; \ + fi + +.NOTPARALLEL: diff --git a/mk/rte.extapp.mk b/mk/rte.extapp.mk new file mode 100644 index 0000000000..f6eb6d7639 --- /dev/null +++ b/mk/rte.extapp.mk @@ -0,0 +1,56 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +MAKEFLAGS += --no-print-directory + +# we must create the output dir first and recall the same Makefile +# from this directory +ifeq ($(NOT_FIRST_CALL),) + +NOT_FIRST_CALL = 1 +export NOT_FIRST_CALL + +all: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) + +%:: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) $@ \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) +else +include $(RTE_SDK)/mk/rte.app.mk +endif + +include $(RTE_SDK)/mk/internal/rte.exthelp-post.mk diff --git a/mk/rte.extlib.mk b/mk/rte.extlib.mk new file mode 100644 index 0000000000..af72d354e3 --- /dev/null +++ b/mk/rte.extlib.mk @@ -0,0 +1,56 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +MAKEFLAGS += --no-print-directory + +# we must create the output dir first and recall the same Makefile +# from this directory +ifeq ($(NOT_FIRST_CALL),) + +NOT_FIRST_CALL = 1 +export NOT_FIRST_CALL + +all: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) + +%:: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) $@ \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) +else +include $(RTE_SDK)/mk/rte.lib.mk +endif + +include $(RTE_SDK)/mk/internal/rte.exthelp-post.mk diff --git a/mk/rte.extobj.mk b/mk/rte.extobj.mk new file mode 100644 index 0000000000..96f9dbbeff --- /dev/null +++ b/mk/rte.extobj.mk @@ -0,0 +1,56 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +MAKEFLAGS += --no-print-directory + +# we must create the output dir first and recall the same Makefile +# from this directory +ifeq ($(NOT_FIRST_CALL),) + +NOT_FIRST_CALL = 1 +export NOT_FIRST_CALL + +all: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) + +%:: + $(Q)mkdir -p $(RTE_OUTPUT) + $(Q)$(MAKE) -C $(RTE_OUTPUT) -f $(RTE_EXTMK) $@ \ + S=$(RTE_SRCDIR) O=$(RTE_OUTPUT) SRCDIR=$(RTE_SRCDIR) +else +include $(RTE_SDK)/mk/rte.obj.mk +endif + +include $(RTE_SDK)/mk/internal/rte.exthelp-post.mk diff --git a/mk/rte.extvars.mk b/mk/rte.extvars.mk new file mode 100644 index 0000000000..b7e5c2c1eb --- /dev/null +++ b/mk/rte.extvars.mk @@ -0,0 +1,83 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# directory where sources are located +# +ifdef S +ifeq ("$(origin S)", "command line") +RTE_SRCDIR := $(abspath $(S)) +endif +endif +RTE_SRCDIR ?= $(CURDIR) +export RTE_SRCDIR + +# +# Makefile to call once $(RTE_OUTPUT) is created +# +ifdef M +ifeq ("$(origin M)", "command line") +RTE_EXTMK := $(abspath $(M)) +endif +endif +RTE_EXTMK ?= $(RTE_SRCDIR)/Makefile +export RTE_EXTMK + +RTE_SDK_BIN := $(RTE_SDK)/$(RTE_TARGET) + +# +# Output files wil go in a separate directory: default output is +# $(RTE_SRCDIR)/build +# Output dir can be given as command line using "O=" +# +ifdef O +ifeq ("$(origin O)", "command line") +RTE_OUTPUT := $(abspath $(O)) +endif +endif +RTE_OUTPUT ?= $(RTE_SRCDIR)/build +export RTE_OUTPUT + +# if we are building an external application, include SDK +# configuration and include project configuration if any +include $(RTE_SDK_BIN)/.config +ifneq ($(wildcard $(RTE_OUTPUT)/.config),) + include $(RTE_OUTPUT)/.config +endif +# remove double-quotes from config names +RTE_ARCH := $(CONFIG_RTE_ARCH:"%"=%) +RTE_MACHINE := $(CONFIG_RTE_MACHINE:"%"=%) +RTE_EXEC_ENV := $(CONFIG_RTE_EXEC_ENV:"%"=%) +RTE_TOOLCHAIN := $(CONFIG_RTE_TOOLCHAIN:"%"=%) + + diff --git a/mk/rte.gnuconfigure.mk b/mk/rte.gnuconfigure.mk new file mode 100644 index 0000000000..f031be38d8 --- /dev/null +++ b/mk/rte.gnuconfigure.mk @@ -0,0 +1,76 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) +_BUILD = configure +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) +_CLEAN = doclean + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +configure: + $(Q)cd $(CONFIGURE_PATH) ; \ + ./configure --prefix $(CONFIGURE_PREFIX) $(CONFIGURE_ARGS) ; \ + make ; \ + make install + +.PHONY: clean +clean: _postclean + +.PHONY: doclean +doclean: + $(Q)cd $(CONFIGURE_PATH) ; make clean + $(Q)rm -f $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.hostapp.mk b/mk/rte.hostapp.mk new file mode 100644 index 0000000000..15e1478133 --- /dev/null +++ b/mk/rte.hostapp.mk @@ -0,0 +1,125 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# tell rte.compile-pre.mk to use HOSTCC instead of CC +USE_HOST := 1 +include $(RTE_SDK)/mk/internal/rte.compile-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_BUILD = $(HOSTAPP) +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) $(RTE_OUTPUT)/hostapp/$(HOSTAPP) +_CLEAN = doclean + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) + +O_TO_EXE = $(HOSTCC) $(HOST_LDFLAGS) $(LDFLAGS_$(@)) \ + $(EXTRA_HOST_LDFLAGS) -o $@ $(OBJS-y) $(LDLIBS) +O_TO_EXE_STR = $(subst ','\'',$(O_TO_EXE)) #'# fix syntax highlight +O_TO_EXE_DISP = $(if $(V),"$(O_TO_EXE_STR)"," HOSTLD $(@)") +O_TO_EXE_CMD = "cmd_$@ = $(O_TO_EXE_STR)" +O_TO_EXE_DO = @set -e; \ + echo $(O_TO_EXE_DISP); \ + $(O_TO_EXE) && \ + echo $(O_TO_EXE_CMD) > $(call exe2cmd,$(@)) + +-include .$(HOSTAPP).cmd + +# list of .a files that are linked to this application +LDLIBS_FILES := $(wildcard \ + $(addprefix $(RTE_OUTPUT)/lib/, \ + $(patsubst -l%,lib%.a,$(filter -l%,$(LDLIBS))))) + +# +# Compile executable file if needed +# +$(HOSTAPP): $(OBJS-y) $(LDLIBS_FILES) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$@ -> $< " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_EXE_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(O_TO_EXE_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(O_TO_EXE_DO)) + +# +# install app in $(RTE_OUTPUT)/hostapp +# +$(RTE_OUTPUT)/hostapp/$(HOSTAPP): $(HOSTAPP) + @echo " INSTALL-HOSTAPP $(HOSTAPP)" + @[ -d $(RTE_OUTPUT)/hostapp ] || mkdir -p $(RTE_OUTPUT)/hostapp + $(Q)cp -f $(HOSTAPP) $(RTE_OUTPUT)/hostapp + +# +# Clean all generated files +# +.PHONY: clean +clean: _postclean + $(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +.PHONY: doclean +doclean: + $(Q)rm -rf $(HOSTAPP) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \ + $(CMDS-all) $(INSTALL-FILES-all) .$(HOSTAPP).cmd + + +include $(RTE_SDK)/mk/internal/rte.compile-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.hostlib.mk b/mk/rte.hostlib.mk new file mode 100644 index 0000000000..fcaade1fe7 --- /dev/null +++ b/mk/rte.hostlib.mk @@ -0,0 +1,118 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# tell rte.compile-pre.mk to use HOSTCC instead of CC +USE_HOST := 1 +include $(RTE_SDK)/mk/internal/rte.compile-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_BUILD = $(HOSTLIB) +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) $(RTE_OUTPUT)/hostlib/$(HOSTLIB) +_CLEAN = doclean + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) + +O_TO_A = $(AR) crus $(HOSTLIB) $(OBJS-y) +O_TO_A_STR = $(subst ','\'',$(O_TO_A)) #'# fix syntax highlight +O_TO_A_DISP = $(if $(V),"$(O_TO_A_STR)"," HOSTAR $(@)") +O_TO_A_CMD = "cmd_$@ = $(O_TO_A_STR)" +O_TO_A_DO = @set -e; \ + echo $(O_TO_A_DISP); \ + $(O_TO_A) && \ + echo $(O_TO_A_CMD) > $(call exe2cmd,$(@)) + +-include .$(HOSTLIB).cmd + +# +# Archive objects in .a file if needed +# +$(HOSTLIB): $(OBJS-y) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$@ -> $< " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_A_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(O_TO_A_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(O_TO_A_DO)) + +# +# install lib in $(RTE_OUTPUT)/hostlib +# +$(RTE_OUTPUT)/hostlib/$(HOSTLIB): $(HOSTLIB) + @echo " INSTALL-HOSTLIB $(HOSTLIB)" + @[ -d $(RTE_OUTPUT)/hostlib ] || mkdir -p $(RTE_OUTPUT)/hostlib + $(Q)cp -f $(HOSTLIB) $(RTE_OUTPUT)/hostlib + +# +# Clean all generated files +# +.PHONY: clean +clean: _postclean + +.PHONY: doclean +doclean: + $(Q)rm -rf $(HOSTLIB) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \ + $(CMDS-all) $(INSTALL-FILES-all) + $(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +include $(RTE_SDK)/mk/internal/rte.compile-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.install.mk b/mk/rte.install.mk new file mode 100644 index 0000000000..9087aaf2f4 --- /dev/null +++ b/mk/rte.install.mk @@ -0,0 +1,60 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# install-only makefile (no build target) + +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) +_CLEAN = doclean + +.PHONY: all +all: _postinstall + @true + +.PHONY: clean +clean: _postclean + +.PHONY: doclean +doclean: + @rm -rf $(INSTALL-FILES-all) + @rm -f $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk diff --git a/mk/rte.lib.mk b/mk/rte.lib.mk new file mode 100644 index 0000000000..d3737fe763 --- /dev/null +++ b/mk/rte.lib.mk @@ -0,0 +1,116 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +include $(RTE_SDK)/mk/internal/rte.compile-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_BUILD = $(LIB) +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) $(RTE_OUTPUT)/lib/$(LIB) +_CLEAN = doclean + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) + +O_TO_A = $(AR) crus $(LIB) $(OBJS-y) +O_TO_A_STR = $(subst ','\'',$(O_TO_A)) #'# fix syntax highlight +O_TO_A_DISP = $(if $(V),"$(O_TO_A_STR)"," AR $(@)") +O_TO_A_CMD = "cmd_$@ = $(O_TO_A_STR)" +O_TO_A_DO = @set -e; \ + echo $(O_TO_A_DISP); \ + $(O_TO_A) && \ + echo $(O_TO_A_CMD) > $(call exe2cmd,$(@)) + +-include .$(LIB).cmd + +# +# Archive objects in .a file if needed +# +$(LIB): $(OBJS-y) $(DEP_$(LIB)) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_A_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(O_TO_A_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(O_TO_A_DO)) + +# +# install lib in $(RTE_OUTPUT)/lib +# +$(RTE_OUTPUT)/lib/$(LIB): $(LIB) + @echo " INSTALL-LIB $(LIB)" + @[ -d $(RTE_OUTPUT)/lib ] || mkdir -p $(RTE_OUTPUT)/lib + $(Q)cp -f $(LIB) $(RTE_OUTPUT)/lib + +# +# Clean all generated files +# +.PHONY: clean +clean: _postclean + +.PHONY: doclean +doclean: + $(Q)rm -rf $(LIB) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \ + $(CMDS-all) $(INSTALL-FILES-all) + $(Q)rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +include $(RTE_SDK)/mk/internal/rte.compile-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.module.mk b/mk/rte.module.mk new file mode 100644 index 0000000000..3c95fae575 --- /dev/null +++ b/mk/rte.module.mk @@ -0,0 +1,117 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +##### if sourced from kernel Kbuild system +ifneq ($(KERNELRELEASE),) +override EXTRA_CFLAGS = $(MODULE_CFLAGS) $(EXTRA_KERNEL_CFLAGS) +obj-m += $(MODULE).o +ifneq ($(MODULE),$(notdir $(SRCS-y:%.c=%))) +$(MODULE)-objs += $(notdir $(SRCS-y:%.c=%.o)) +endif + +##### if launched from rte build system +else + +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +_BUILD = $(MODULE).ko +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) \ + $(RTE_OUTPUT)/kmod/$(MODULE).ko +_CLEAN = doclean + +SRCS_LINKS = $(addsuffix _link,$(SRCS-y)) + +compare = $(strip $(subst $(1),,$(2)) $(subst $(2),,$(1))) + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +# Link all sources in build directory +%_link: FORCE + $(if $(call compare,$(notdir $*),$*),\ + @if [ ! -f $(notdir $(*)) ]; then ln -nfs $(*) . ; fi,\ + @if [ ! -f $(notdir $(*)) ]; then ln -nfs $(SRCDIR)/$(*) . ; fi) + +# build module +$(MODULE).ko: $(SRCS_LINKS) + @if [ ! -f $(notdir Makefile) ]; then ln -nfs $(SRCDIR)/Makefile . ; fi + @$(MAKE) -C $(RTE_KERNELDIR) M=$(CURDIR) O=$(RTE_KERNELDIR) + +# install module in $(RTE_OUTPUT)/kmod +$(RTE_OUTPUT)/kmod/$(MODULE).ko: $(MODULE).ko + @echo INSTALL-MODULE $(MODULE).ko + @[ -d $(RTE_OUTPUT)/kmod ] || mkdir -p $(RTE_OUTPUT)/kmod + @cp -f $(MODULE).ko $(RTE_OUTPUT)/kmod + +# install module +modules_install: + @$(MAKE) -C $(RTE_KERNELDIR) M=$(CURDIR) O=$(RTE_KERNELDIR) \ + modules_install + +.PHONY: clean +clean: _postclean + +# do a make clean and remove links +.PHONY: doclean +doclean: + @if [ ! -f $(notdir Makefile) ]; then ln -nfs $(SRCDIR)/Makefile . ; fi + $(Q)$(MAKE) -C $(RTE_KERNELDIR) M=$(CURDIR) O=$(RTE_KERNELDIR) clean + @$(foreach FILE,$(SRCS-y) $(SRCS-n) $(SRCS-),\ + if [ -h $(notdir $(FILE)) ]; then rm -f $(notdir $(FILE)) ; fi ;) + @if [ -h $(notdir Makefile) ]; then rm -f $(notdir Makefile) ; fi + @rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) \ + $(INSTALL-FILES-all) + +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: + +endif diff --git a/mk/rte.obj.mk b/mk/rte.obj.mk new file mode 100644 index 0000000000..6005b39f73 --- /dev/null +++ b/mk/rte.obj.mk @@ -0,0 +1,114 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +include $(RTE_SDK)/mk/internal/rte.compile-pre.mk +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk + +# VPATH contains at least SRCDIR +VPATH += $(SRCDIR) + +ifneq ($(OBJ),) +_BUILD = $(OBJ) +else +_BUILD = $(OBJS-y) +endif +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) +_CLEAN = doclean + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +ifneq ($(OBJ),) +exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) + +O_TO_O = $(LD) -r -o $(OBJ) $(OBJS-y) +O_TO_O_STR = $(subst ','\'',$(O_TO_O)) #'# fix syntax highlight +O_TO_O_DISP = $(if $(V),"$(O_TO_O_STR)"," LD $(@)") +O_TO_O_CMD = "cmd_$@ = $(O_TO_O_STR)" +O_TO_O_DO = @set -e; \ + echo $(O_TO_O_DISP); \ + $(O_TO_O) && \ + echo $(O_TO_O_CMD) > $(call exe2cmd,$(@)) + +-include .$(OBJ).cmd + +# +# Archive objects in .a file if needed +# +$(OBJ): $(OBJS-y) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(O_TO_O_STR))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer)) ") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(O_TO_O_STR)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(O_TO_O_DO)) +endif + +# +# Clean all generated files +# +.PHONY: clean +clean: _postclean + +.PHONY: doclean +doclean: + @rm -rf $(OBJ) $(OBJS-all) $(DEPS-all) $(DEPSTMP-all) \ + $(CMDS-all) $(INSTALL-FILES-all) + @rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +include $(RTE_SDK)/mk/internal/rte.compile-post.mk +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk +include $(RTE_SDK)/mk/internal/rte.depdirs-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.sdkbuild.mk b/mk/rte.sdkbuild.mk new file mode 100644 index 0000000000..0a56063c45 --- /dev/null +++ b/mk/rte.sdkbuild.mk @@ -0,0 +1,102 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# include rte.vars.mk if config file exists +# +ifeq (,$(wildcard $(RTE_OUTPUT)/.config)) + $(error "need a make config first") +else + include $(RTE_SDK)/mk/rte.vars.mk +endif + +# +# include .depdirs and define rules to order priorities between build +# of directories. +# +-include $(RTE_OUTPUT)/.depdirs + +define depdirs_rule +$(1): $(sort $(LOCAL_DEPDIRS-$(1))) +endef + +$(foreach d,$(ROOTDIRS-y),$(eval $(call depdirs_rule,$(d)))) + +# +# build and clean targets +# + +CLEANDIRS = $(addsuffix _clean,$(ROOTDIRS-y) $(ROOTDIRS-n) $(ROOTDIRS-)) + +.PHONY: build +build: $(ROOTDIRS-y) + @echo Build complete + +.PHONY: clean +clean: $(CLEANDIRS) + @rm -rf $(RTE_OUTPUT)/include $(RTE_OUTPUT)/app \ + $(RTE_OUTPUT)/hostapp $(RTE_OUTPUT)/lib \ + $(RTE_OUTPUT)/hostlib $(RTE_OUTPUT)/kmod + @[ -d $(RTE_OUTPUT)/include ] || mkdir -p $(RTE_OUTPUT)/include + @$(RTE_SDK)/scripts/gen-config-h.sh $(RTE_OUTPUT)/.config \ + > $(RTE_OUTPUT)/include/rte_config.h + $(Q)$(MAKE) -f $(RTE_SDK)/Makefile gcovclean + @echo Clean complete + +.SECONDEXPANSION: +.PHONY: $(ROOTDIRS-y) +$(ROOTDIRS-y): + @[ -d $(BUILDDIR)/$@ ] || mkdir -p $(BUILDDIR)/$@ + @echo "== Build $@" + $(Q)$(MAKE) S=$@ -f $(RTE_SRCDIR)/$@/Makefile -C $(BUILDDIR)/$@ all + +%_clean: + @echo "== Clean $*" + $(Q)if [ -f $(RTE_SRCDIR)/$*/Makefile -a -d $(BUILDDIR)/$* ]; then \ + $(MAKE) S=$* -f $(RTE_SRCDIR)/$*/Makefile -C $(BUILDDIR)/$* clean ; \ + fi + +RTE_MAKE_SUBTARGET ?= all + +%_sub: $(addsuffix _sub,$(FULL_DEPDIRS-$(*))) + @echo $(addsuffix _sub,$(FULL_DEPDIRS-$(*))) + @[ -d $(BUILDDIR)/$* ] || mkdir -p $(BUILDDIR)/$* + @echo "== Build $*" + $(Q)$(MAKE) S=$* -f $(RTE_SRCDIR)/$*/Makefile -C $(BUILDDIR)/$* \ + $(RTE_MAKE_SUBTARGET) + +.PHONY: all +all: build + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.sdkconfig.mk b/mk/rte.sdkconfig.mk new file mode 100644 index 0000000000..ed81c47471 --- /dev/null +++ b/mk/rte.sdkconfig.mk @@ -0,0 +1,109 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +INSTALL_CONFIGS := $(filter-out %~,\ + $(patsubst $(RTE_SRCDIR)/config/defconfig_%,%,\ + $(wildcard $(RTE_SRCDIR)/config/defconfig_*))) +INSTALL_TARGETS := $(addsuffix _install,$(INSTALL_CONFIGS)) + +.PHONY: config +ifeq ($(RTE_CONFIG_TEMPLATE),) +config: + @echo -n "No template specified. Use T=template " ; \ + echo "among the following list:" ; \ + for t in $(INSTALL_CONFIGS); do \ + echo " $$t" ; \ + done +else +config: $(RTE_OUTPUT)/include/rte_config.h $(RTE_OUTPUT)/Makefile + $(Q)$(MAKE) depdirs + @echo "Configuration done" +endif + +ifdef NODOTCONF +$(RTE_OUTPUT)/.config: ; +else +$(RTE_OUTPUT)/.config: $(RTE_CONFIG_TEMPLATE) FORCE + @[ -d $(RTE_OUTPUT) ] || mkdir -p $(RTE_OUTPUT) + $(Q)if [ "$(RTE_CONFIG_TEMPLATE)" != "" -a -f "$(RTE_CONFIG_TEMPLATE)" ]; then \ + if ! cmp -s $(RTE_CONFIG_TEMPLATE) $(RTE_OUTPUT)/.config; then \ + cp $(RTE_CONFIG_TEMPLATE) $(RTE_OUTPUT)/.config ; \ + fi ; \ + else \ + echo -n "No template specified. Use T=template " ; \ + echo "among the following list:" ; \ + for t in $(INSTALL_CONFIGS); do \ + echo " $$t" ; \ + done ; \ + fi +endif + +# generate a Makefile for this build directory +# use a relative path so it will continue to work even if we move the directory +SDK_RELPATH=$(shell $(RTE_SDK)/scripts/relpath.sh $(abspath $(RTE_SRCDIR)) \ + $(abspath $(RTE_OUTPUT))) +OUTPUT_RELPATH=$(shell $(RTE_SDK)/scripts/relpath.sh $(abspath $(RTE_OUTPUT)) \ + $(abspath $(RTE_SRCDIR))) +$(RTE_OUTPUT)/Makefile: + @[ -d $(RTE_OUTPUT) ] || mkdir -p $(RTE_OUTPUT) + $(Q)$(RTE_SDK)/scripts/gen-build-mk.sh $(SDK_RELPATH) $(OUTPUT_RELPATH) \ + > $(RTE_OUTPUT)/Makefile + +# clean installed files, and generate a new config header file +# if NODOTCONF variable is defined, don't try to rebuild .config +$(RTE_OUTPUT)/include/rte_config.h: $(RTE_OUTPUT)/.config + $(Q)rm -rf $(RTE_OUTPUT)/include $(RTE_OUTPUT)/app \ + $(RTE_OUTPUT)/hostapp $(RTE_OUTPUT)/lib \ + $(RTE_OUTPUT)/hostlib + @[ -d $(RTE_OUTPUT)/include ] || mkdir -p $(RTE_OUTPUT)/include + $(Q)$(RTE_SDK)/scripts/gen-config-h.sh $(RTE_OUTPUT)/.config \ + > $(RTE_OUTPUT)/include/rte_config.h + +# generate the rte_config.h +.PHONY: headerconfig +headerconfig: $(RTE_OUTPUT)/include/rte_config.h + @true + +# check that .config is present, and if yes, check that rte_config.h +# is up to date +.PHONY: checkconfig +checkconfig: + @if [ ! -f $(RTE_OUTPUT)/.config ]; then \ + echo "No .config in build directory"; \ + exit 1; \ + fi + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkconfig.mk \ + headerconfig NODOTCONF=1 + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.sdkdepdirs.mk b/mk/rte.sdkdepdirs.mk new file mode 100644 index 0000000000..bfda0b37ba --- /dev/null +++ b/mk/rte.sdkdepdirs.mk @@ -0,0 +1,65 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifeq (,$(wildcard $(RTE_OUTPUT)/.config)) + $(error "need a make config first") +endif +ifeq (,$(wildcard $(RTE_OUTPUT)/Makefile)) + $(error "need a make config first") +endif + +# use a "for" in a shell to process dependencies: we don't want this +# task to be run in parallel. +..PHONY: depdirs +depdirs: + @rm -f $(RTE_OUTPUT)/.depdirs ; \ + for d in $(ROOTDIRS-y); do \ + if [ -f $(RTE_SRCDIR)/$$d/Makefile ]; then \ + [ -d $(BUILDDIR)/$$d ] || mkdir -p $(BUILDDIR)/$$d ; \ + $(MAKE) S=$$d -f $(RTE_SRCDIR)/$$d/Makefile depdirs \ + >> $(RTE_OUTPUT)/.depdirs ; \ + fi ; \ + done + +.PHONY: depgraph +depgraph: + @echo "digraph unix {" ; \ + echo " size=\"6,6\";" ; \ + echo " node [color=lightblue2, style=filled];" ; \ + for d in $(ROOTDIRS-y); do \ + echo " \"root\" -> \"$$d\"" ; \ + if [ -f $(RTE_SRCDIR)/$$d/Makefile ]; then \ + $(MAKE) S=$$d -f $(RTE_SRCDIR)/$$d/Makefile depgraph ; \ + fi ; \ + done ; \ + echo "}" diff --git a/mk/rte.sdkdoc.mk b/mk/rte.sdkdoc.mk new file mode 100644 index 0000000000..8d7a296c8a --- /dev/null +++ b/mk/rte.sdkdoc.mk @@ -0,0 +1,73 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifdef O +ifeq ("$(origin O)", "command line") +$(error "Cannot use O= with doc target") +endif +endif + +ifdef T +ifeq ("$(origin T)", "command line") +$(error "Cannot use T= with doc target") +endif +endif + +.PHONY: doc +doc: + $(Q)$(MAKE) -C $(RTE_SDK)/doc/images $@ BASEDOCDIR=.. DOCDIR=images + $(Q)$(MAKE) -f $(RTE_SDK)/doc/rst/Makefile -C $(RTE_SDK)/doc/pdf pdfdoc BASEDOCDIR=.. DOCDIR=rst + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdoc.mk doxydoc + +.PHONY: pdfdoc +pdfdoc: + $(Q)$(MAKE) -C $(RTE_SDK)/doc/images $@ BASEDOCDIR=.. DOCDIR=images + $(Q)$(MAKE) -f $(RTE_SDK)/doc/rst/Makefile -C $(RTE_SDK)/doc/pdf $@ BASEDOCDIR=.. DOCDIR=rst + +.PHONY: doxydoc +doxydoc: + $(Q)$(MAKE) -C $(RTE_SDK)/doc/images $@ BASEDOCDIR=.. DOCDIR=images + $(Q)mkdir -p $(RTE_SDK)/doc/latex + $(Q)mkdir -p $(RTE_SDK)/doc/pdf/api + $(Q)cat $(RTE_SDK)/doc/gen/doxygen_pdf/Doxyfile | doxygen - + $(Q)mv $(RTE_SDK)/doc/images/*.pdf $(RTE_SDK)/doc/latex/ + $(Q)sed -i s/darkgray/headercolour/g $(RTE_SDK)/doc/latex/doxygen.sty + $(Q)cp $(RTE_SDK)/doc/gen/doxygen_pdf/Makefile_doxygen $(RTE_SDK)/doc/latex/Makefile + $(Q)$(MAKE) -C $(RTE_SDK)/doc/latex + $(Q)cp $(RTE_SDK)/doc/latex/refman.pdf $(RTE_SDK)/doc/pdf/api/api.pdf + +.PHONY: docclean +docclean: + $(Q)$(MAKE) -C $(RTE_SDK)/doc/images $@ BASEDOCDIR=.. DOCDIR=images + $(Q)$(MAKE) -f $(RTE_SDK)/doc/rst/Makefile -C $(RTE_SDK)/doc/pdf $@ BASEDOCDIR=.. DOCDIR=rst + $(Q)rm -rf $(RTE_SDK)/doc/pdf/api $(RTE_SDK)/doc/latex diff --git a/mk/rte.sdkgcov.mk b/mk/rte.sdkgcov.mk new file mode 100644 index 0000000000..7ad1e74cd3 --- /dev/null +++ b/mk/rte.sdkgcov.mk @@ -0,0 +1,69 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifdef T +ifeq ("$(origin T)", "command line") +$(error "Cannot use T= with gcov target") +endif +endif + +ifeq (,$(wildcard $(RTE_OUTPUT)/.config)) + $(error "need a make config first") +else + include $(RTE_SDK)/mk/rte.vars.mk +endif +ifeq (,$(wildcard $(RTE_OUTPUT)/Makefile)) + $(error "need a make config first") +endif + +INPUTDIR = $(RTE_OUTPUT) +OUTPUTDIR = $(RTE_OUTPUT)/gcov + +.PHONY: gcovclean +gcovclean: + $(Q)find $(INPUTDIR)/build -name "*.gcno" -o -name "*.gcda" -exec rm {} \; + $(Q)rm -rf $(OUTPUTDIR) + +.PHONY: gcov +gcov: + $(Q)for APP in test ; do \ + mkdir -p $(OUTPUTDIR)/$$APP ; cd $(OUTPUTDIR)/$$APP ; \ + for FIC in `strings $(RTE_OUTPUT)/app/$$APP | grep gcda | sed s,gcda,o,` ; do \ + SUBDIR=`basename $$FIC`;\ + mkdir $$SUBDIR ;\ + cd $$SUBDIR ;\ + $(GCOV) $(RTE_OUTPUT)/app/$$APP -o $$FIC > gcov.log; \ + cd - >/dev/null;\ + done ; \ + cd - >/dev/null; \ + done diff --git a/mk/rte.sdkinstall.mk b/mk/rte.sdkinstall.mk new file mode 100644 index 0000000000..59e34161bc --- /dev/null +++ b/mk/rte.sdkinstall.mk @@ -0,0 +1,76 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifdef O +ifeq ("$(origin O)", "command line") +$(error "Cannot use O= with install target") +endif +endif + +# Targets to install can be specified in command line. It can be a +# target name or a name containing jokers "*". Example: +# x86_64-default-*-gcc +ifndef T +T=* +endif + +# +# install: build sdk for all supported targets +# +INSTALL_CONFIGS := $(patsubst $(RTE_SRCDIR)/config/defconfig_%,%,\ + $(wildcard $(RTE_SRCDIR)/config/defconfig_$(T))) +INSTALL_TARGETS := $(addsuffix _install,\ + $(filter-out %~,$(INSTALL_CONFIGS))) + +.PHONY: install +install: $(INSTALL_TARGETS) + +%_install: + @echo ================== Installing $* + $(Q)$(MAKE) config T=$* O=$* + $(Q)$(MAKE) all O=$* + +# +# uninstall: remove all built sdk +# +UNINSTALL_TARGETS := $(addsuffix _uninstall,\ + $(filter-out %~,$(INSTALL_CONFIGS))) + +.PHONY: uninstall +uninstall: $(UNINSTALL_TARGETS) + +%_uninstall: + @echo ================== Uninstalling $* + $(Q)rm -rf $* + + diff --git a/mk/rte.sdkroot.mk b/mk/rte.sdkroot.mk new file mode 100644 index 0000000000..5b87b68c65 --- /dev/null +++ b/mk/rte.sdkroot.mk @@ -0,0 +1,158 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +MAKEFLAGS += --no-print-directory + +# define Q to '@' or not. $(Q) is used to prefix all shell commands to +# be executed silently. +Q=@ +ifdef V +ifeq ("$(origin V)", "command line") +Q= +endif +endif +export Q + +ifeq ($(RTE_SDK),) +$(error RTE_SDK is not defined) +endif + +RTE_SRCDIR = $(CURDIR) +export RTE_SRCDIR + +BUILDING_RTE_SDK := 1 +export BUILDING_RTE_SDK + +# +# We can specify the configuration template when doing the "make +# config". For instance: make config T=i686-default-baremetal-gcc +# +RTE_CONFIG_TEMPLATE := +ifdef T +ifeq ("$(origin T)", "command line") +RTE_CONFIG_TEMPLATE := $(RTE_SRCDIR)/config/defconfig_$(T) +endif +endif +export RTE_CONFIG_TEMPLATE + +# +# Default output is $(RTE_SRCDIR)/build +# output files wil go in a separate directory +# +ifdef O +ifeq ("$(origin O)", "command line") +RTE_OUTPUT := $(abspath $(O)) +endif +endif +RTE_OUTPUT ?= $(RTE_SRCDIR)/build +export RTE_OUTPUT + +# the directory where intermediate build files are stored, like *.o, +# *.d, *.cmd, ... +BUILDDIR = $(RTE_OUTPUT)/build +export BUILDDIR + +export ROOTDIRS-y ROOTDIRS- ROOTDIRS-n + +.PHONY: default +default: all + +.PHONY: config +config: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkconfig.mk config + +.PHONY: test +test: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdktest.mk test + +.PHONY: fast_test ring_test mempool_test +fast_test ring_test mempool_test: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdktest.mk $@ + +.PHONY: testall +testall: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdktestall.mk testall + +.PHONY: testimport +testimport: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdktestall.mk testimport + +.PHONY: install +install: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkinstall.mk install + +.PHONY: uninstall +uninstall: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkinstall.mk uninstall + +.PHONY: doc +doc: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdoc.mk doc + +.PHONY: pdfdoc +pdfdoc: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdoc.mk pdfdoc + +.PHONY: doxydoc +doxydoc: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdoc.mk doxydoc + +.PHONY: docclean +docclean: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdoc.mk docclean + +.PHONY: depdirs +depdirs: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdepdirs.mk depdirs + +.PHONY: depgraph +depgraph: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkdepdirs.mk depgraph + +.PHONY: gcovclean +gcovclean: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkgcov.mk gcovclean + +.PHONY: gcov +gcov: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkgcov.mk gcov + +.PHONY: help +help: + @sed -e '1,/.*==================================.*/ d' \ + doc/rst/developers_reference/sdk_mkhelp.rst + +# all other build targets +%: + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkconfig.mk checkconfig + $(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkbuild.mk $@ diff --git a/mk/rte.sdktest.mk b/mk/rte.sdktest.mk new file mode 100644 index 0000000000..22ccbe3ed5 --- /dev/null +++ b/mk/rte.sdktest.mk @@ -0,0 +1,66 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifeq (,$(wildcard $(RTE_OUTPUT)/.config)) + $(error "need a make config first") +else + include $(RTE_SDK)/mk/rte.vars.mk +endif +ifeq (,$(wildcard $(RTE_OUTPUT)/Makefile)) + $(error "need a make config first") +endif + +DATE := $(shell date '+%Y%m%d-%H%M') +AUTOTEST_DIR := $(RTE_OUTPUT)/autotest-$(DATE) + +DIR := $(shell basename $(RTE_OUTPUT)) + +# +# test: launch auto-tests, very simple for now. +# +PHONY: test fast_test + +fast_test: BLACKLIST=-Ring,Mempool +ring_test: WHITELIST=Ring +mempool_test: WHITELIST=Mempool +test fast_test ring_test mempool_test: + @mkdir -p $(AUTOTEST_DIR) ; \ + cd $(AUTOTEST_DIR) ; \ + if [ -f $(RTE_OUTPUT)/app/test ]; then \ + python $(RTE_SDK)/app/test/autotest.py \ + $(RTE_OUTPUT)/app/test \ + $(DIR) $(RTE_TARGET) \ + $(BLACKLIST) $(WHITELIST); \ + else \ + echo "No test found, please do a 'make build' first, or specify O=" ; \ + fi diff --git a/mk/rte.sdktestall.mk b/mk/rte.sdktestall.mk new file mode 100644 index 0000000000..10f10d202b --- /dev/null +++ b/mk/rte.sdktestall.mk @@ -0,0 +1,65 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +ifdef O +ifeq ("$(origin O)", "command line") +$(error "Cannot use O= with testall target") +endif +endif + +# Targets to test can be specified in command line. It can be a +# target name or a name containing jokers "*". Example: +# x86_64-default-*-gcc +ifndef T +T=* +endif + +# +# testall: launch test for all supported targets +# +TESTALL_CONFIGS := $(patsubst $(RTE_SRCDIR)/config/defconfig_%,%,\ + $(wildcard $(RTE_SRCDIR)/config/defconfig_$(T))) +TESTALL_TARGETS := $(addsuffix _testall,\ + $(filter-out %~,$(TESTALL_CONFIGS))) +.PHONY: testall +testall: $(TESTALL_TARGETS) + +%_testall: + @echo ================== Test $* + $(Q)$(MAKE) test O=$* + +# +# import autotests in documentation +# +testimport: + $(Q)$(RTE_SDK)/scripts/import_autotest.sh $(TESTALL_CONFIGS) diff --git a/mk/rte.subdir.mk b/mk/rte.subdir.mk new file mode 100644 index 0000000000..f0ae3fbbae --- /dev/null +++ b/mk/rte.subdir.mk @@ -0,0 +1,114 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# .mk to build subdirectories +# + +include $(RTE_SDK)/mk/internal/rte.install-pre.mk +include $(RTE_SDK)/mk/internal/rte.clean-pre.mk +include $(RTE_SDK)/mk/internal/rte.build-pre.mk + +CLEANDIRS = $(addsuffix _clean,$(DIRS-y) $(DIRS-n) $(DIRS-)) + +VPATH += $(SRCDIR) +_BUILD = $(DIRS-y) +_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) +_CLEAN = $(CLEANDIRS) + +.PHONY: all +all: install + +.PHONY: install +install: build _postinstall + +_postinstall: build + +.PHONY: build +build: _postbuild + +.SECONDEXPANSION: +.PHONY: $(DIRS-y) +$(DIRS-y): + @[ -d $(CURDIR)/$@ ] || mkdir -p $(CURDIR)/$@ + @echo "== Build $S/$@" + @$(MAKE) S=$S/$@ -f $(SRCDIR)/$@/Makefile -C $(CURDIR)/$@ all + +.PHONY: clean +clean: _postclean + +%_clean: + @echo "== Clean $S/$*" + @if [ -f $(SRCDIR)/$*/Makefile -a -d $(CURDIR)/$* ]; then \ + $(MAKE) S=$S/$* -f $(SRCDIR)/$*/Makefile -C $(CURDIR)/$* clean ; \ + fi + @rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS) + +# +# include .depdirs and define rules to order priorities between build +# of directories. +# +include $(RTE_OUTPUT)/.depdirs + +define depdirs_rule +$(1): $(sort $(patsubst $(S)/%,%,$(LOCAL_DEPDIRS-$(S)/$(1)))) +endef + +$(foreach d,$(DIRS-y),$(eval $(call depdirs_rule,$(d)))) + + +# use a "for" in a shell to process dependencies: we don't want this +# task to be run in parallel. +.PHONY: depdirs +depdirs: + @for d in $(DIRS-y); do \ + if [ -f $(SRCDIR)/$$d/Makefile ]; then \ + $(MAKE) S=$S/$$d -f $(SRCDIR)/$$d/Makefile depdirs ; \ + fi ; \ + done + +.PHONY: depgraph +depgraph: + @for d in $(DIRS-y); do \ + echo " \"$(S)\" -> \"$(S)/$$d\"" ; \ + if [ -f $(SRCDIR)/$$d/Makefile ]; then \ + $(MAKE) S=$S/$$d -f $(SRCDIR)/$$d/Makefile depgraph ; \ + fi ; \ + done + +include $(RTE_SDK)/mk/internal/rte.install-post.mk +include $(RTE_SDK)/mk/internal/rte.clean-post.mk +include $(RTE_SDK)/mk/internal/rte.build-post.mk + +.PHONY: FORCE +FORCE: diff --git a/mk/rte.vars.mk b/mk/rte.vars.mk new file mode 100644 index 0000000000..c56ee4ee1b --- /dev/null +++ b/mk/rte.vars.mk @@ -0,0 +1,125 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# To be included at the beginning of all RTE user Makefiles. This +# .mk will define the RTE environment variables by including the +# config file of SDK. It also includes the config file from external +# application if any. +# + +ifeq ($(RTE_SDK),) +$(error RTE_SDK is not defined) +endif +ifeq ($(wildcard $(RTE_SDK)),) +$(error RTE_SDK variable points to an invalid location) +endif + +# define Q to '@' or not. $(Q) is used to prefix all shell commands to +# be executed silently. +Q=@ +ifdef V +ifeq ("$(origin V)", "command line") +Q= +endif +endif +export Q + +# if we are building SDK, only includes SDK configuration +ifneq ($(BUILDING_RTE_SDK),) + include $(RTE_OUTPUT)/.config + # remove double-quotes from config names + RTE_ARCH := $(CONFIG_RTE_ARCH:"%"=%) + RTE_MACHINE := $(CONFIG_RTE_MACHINE:"%"=%) + RTE_EXEC_ENV := $(CONFIG_RTE_EXEC_ENV:"%"=%) + RTE_TOOLCHAIN := $(CONFIG_RTE_TOOLCHAIN:"%"=%) + RTE_TARGET := $(RTE_ARCH)-$(RTE_MACHINE)-$(RTE_EXEC_ENV)-$(RTE_TOOLCHAIN) + RTE_SDK_BIN := $(RTE_OUTPUT) +endif + +# RTE_TARGET is deducted from config when we are building the SDK. +# Else, when building an external app, RTE_TARGET must be specified +# by the user. +ifeq ($(RTE_TARGET),) +$(error RTE_TARGET is not defined) +endif + +ifeq ($(BUILDING_RTE_SDK),) +# if we are building an external app/lib, include rte.extvars.mk that will +# define RTE_OUTPUT, RTE_SRCDIR, RTE_EXTMK, RTE_SDK_BIN, (etc ...) +include $(RTE_SDK)/mk/rte.extvars.mk +endif + +ifeq ($(RTE_ARCH),) +$(error RTE_ARCH is not defined) +endif + +ifeq ($(RTE_MACHINE),) +$(error RTE_MACHINE is not defined) +endif + +ifeq ($(RTE_EXEC_ENV),) +$(error RTE_EXEC_ENV is not defined) +endif + +ifeq ($(RTE_TOOLCHAIN),) +$(error RTE_TOOLCHAIN is not defined) +endif + +# can be overriden by make command line or exported environment variable +RTE_KERNELDIR ?= /lib/modules/$(shell uname -r)/build + +export RTE_TARGET +export RTE_ARCH +export RTE_MACHINE +export RTE_EXEC_ENV +export RTE_TOOLCHAIN + +# SRCDIR is the current source directory +ifdef S +SRCDIR := $(abspath $(RTE_SRCDIR)/$(S)) +else +SRCDIR := $(RTE_SRCDIR) +endif + +# helper: return y if option is set to y, else return an empty string +testopt = $(if $(strip $(subst y,,$(1)) $(subst $(1),,y)),,y) + +# helper: return an empty string if option is set, else return y +not = $(if $(strip $(subst y,,$(1)) $(subst $(1),,y)),,y) + +ifneq ($(wildcard $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.vars.mk),) +include $(RTE_SDK)/mk/target/$(RTE_TARGET)/rte.vars.mk +else +include $(RTE_SDK)/mk/target/generic/rte.vars.mk +endif diff --git a/mk/target/generic/rte.app.mk b/mk/target/generic/rte.app.mk new file mode 100644 index 0000000000..e1f3b66651 --- /dev/null +++ b/mk/target/generic/rte.app.mk @@ -0,0 +1,43 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# define Makefile targets that are specific to an environment. +# +include $(RTE_SDK)/mk/exec-env/$(RTE_EXEC_ENV)/rte.app.mk + +.PHONY: exec-env-appinstall +target-appinstall: exec-env-appinstall + +.PHONY: exec-env-appclean +target-appclean: exec-env-appclean diff --git a/mk/target/generic/rte.vars.mk b/mk/target/generic/rte.vars.mk new file mode 100644 index 0000000000..343c5a4b70 --- /dev/null +++ b/mk/target/generic/rte.vars.mk @@ -0,0 +1,150 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# This .mk is the generic target rte.var.mk ; it includes .mk for +# the specified machine, architecture, toolchain (compiler) and +# executive environment. +# + +# +# machine: +# +# - can define ARCH variable (overriden by cmdline value) +# - can define CROSS variable (overriden by cmdline value) +# - define MACHINE_CFLAGS variable (overriden by cmdline value) +# - define MACHINE_LDFLAGS variable (overriden by cmdline value) +# - define MACHINE_ASFLAGS variable (overriden by cmdline value) +# - can define CPU_CFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_LDFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# - can define CPU_ASFLAGS variable (overriden by cmdline value) that +# overrides the one defined in arch. +# +# examples for RTE_MACHINE: default, pc, bensley, tylesburg, ... +# +include $(RTE_SDK)/mk/machine/$(RTE_MACHINE)/rte.vars.mk + +# +# arch: +# +# - define ARCH variable (overriden by cmdline or by previous +# optional define in machine .mk) +# - define CROSS variable (overriden by cmdline or previous define +# in machine .mk) +# - define CPU_CFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_LDFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - define CPU_ASFLAGS variable (overriden by cmdline or previous +# define in machine .mk) +# - may override any previously defined variable +# +# examples for RTE_ARCH: i686, x86_64 +# +include $(RTE_SDK)/mk/arch/$(RTE_ARCH)/rte.vars.mk + +# +# toolchain: +# +# - define CC, LD, AR, AS, ... +# - define TOOLCHAIN_CFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_LDFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_ASFLAGS variable (overriden by cmdline value) +# - may override any previously defined variable +# +# examples for RTE_TOOLCHAIN: gcc, icc +# +include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.vars.mk + +# +# exec-env: +# +# - define EXECENV_CFLAGS variable (overriden by cmdline) +# - define EXECENV_LDFLAGS variable (overriden by cmdline) +# - define EXECENV_ASFLAGS variable (overriden by cmdline) +# - may override any previously defined variable +# +# examples for RTE_EXEC_ENV: linuxapp, baremetal +# +include $(RTE_SDK)/mk/exec-env/$(RTE_EXEC_ENV)/rte.vars.mk + +# Don't set CFLAGS/LDFLAGS flags for kernel module, all flags are +# provided by Kbuild framework. +ifeq ($(KERNELRELEASE),) + +# merge all CFLAGS +CFLAGS := $(CPU_CFLAGS) $(EXECENV_CFLAGS) $(TOOLCHAIN_CFLAGS) $(MACHINE_CFLAGS) +CFLAGS += $(TARGET_CFLAGS) + +# merge all LDFLAGS +LDFLAGS := $(CPU_LDFLAGS) $(EXECENV_LDFLAGS) $(TOOLCHAIN_LDFLAGS) $(MACHINE_LDFLAGS) +LDFLAGS += $(TARGET_LDFLAGS) + +# merge all ASFLAGS +ASFLAGS := $(CPU_ASFLAGS) $(EXECENV_ASFLAGS) $(TOOLCHAIN_ASFLAGS) $(MACHINE_ASFLAGS) +ASFLAGS += $(TARGET_ASFLAGS) + +# add default include and lib paths +CFLAGS += -I$(RTE_OUTPUT)/include +LDFLAGS += -L$(RTE_OUTPUT)/lib + +# always include rte_config.h: the one in $(RTE_OUTPUT)/include is +# the configuration of SDK when $(BUILDING_RTE_SDK) is true, or the +# configuration of the application if $(BUILDING_RTE_SDK) is not +# defined. +ifeq ($(BUILDING_RTE_SDK),1) +# building sdk +CFLAGS += -include $(RTE_OUTPUT)/include/rte_config.h +ifeq ($(CONFIG_RTE_INSECURE_FUNCTION_WARNING),y) +CFLAGS += -include $(RTE_OUTPUT)/include/rte_warnings.h +endif +else +# if we are building an external application, include SDK's lib and +# includes too +CFLAGS += -I$(RTE_SDK_BIN)/include +ifneq ($(wildcard $(RTE_OUTPUT)/include/rte_config.h),) +CFLAGS += -include $(RTE_OUTPUT)/include/rte_config.h +endif +CFLAGS += -include $(RTE_SDK_BIN)/include/rte_config.h +ifeq ($(CONFIG_RTE_INSECURE_FUNCTION_WARNING),y) +CFLAGS += -include $(RTE_SDK_BIN)/include/rte_warnings.h +endif +LDFLAGS += -L$(RTE_SDK_BIN)/lib +endif + +export CFLAGS +export LDFLAGS + +endif diff --git a/mk/toolchain/gcc/rte.toolchain-compat.mk b/mk/toolchain/gcc/rte.toolchain-compat.mk new file mode 100644 index 0000000000..4e65122867 --- /dev/null +++ b/mk/toolchain/gcc/rte.toolchain-compat.mk @@ -0,0 +1,93 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# CPUID-related options +# +# This was added to support compiler versions which might not support all the +# flags we need +# + +#find out GCC version + +GCC_MAJOR_VERSION = $(shell gcc -dumpversion | cut -f1 -d.) + +# if GCC is not 4.x +ifneq ($(GCC_MAJOR_VERSION),4) + MACHINE_CFLAGS = +$(warning You are not using GCC 4.x. This is neither supported, nor tested.) + + +else + GCC_MINOR_VERSION = $(shell gcc -dumpversion | cut -f2 -d.) + +# GCC graceful degradation +# GCC 4.2.x - added support for generic target +# GCC 4.3.x - added support for core2, ssse3, sse4.1, sse4.2 +# GCC 4.4.x - added support for avx, aes, pclmul +# GCC 4.5.x - added support for atom +# GCC 4.6.x - added support for corei7, corei7-avx +# GCC 4.7.x - added support for fsgsbase, rdrnd, f16c, core-avx-i, core-avx2 + + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 7 && echo 1), 1) + MACHINE_CFLAGS := $(patsubst -march=core-avx-i,-march=corei7-avx,$(MACHINE_CFLAGS)) + MACHINE_CFLAGS := $(patsubst -march=core-avx2,-march=corei7-avx,$(MACHINE_CFLAGS)) + endif + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 6 && echo 1), 1) + MACHINE_CFLAGS := $(patsubst -march=corei7-avx,-march=core2 -maes -mpclmul -mavx,$(MACHINE_CFLAGS)) + MACHINE_CFLAGS := $(patsubst -march=corei7,-march=core2 -maes -mpclmul,$(MACHINE_CFLAGS)) + endif + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 5 && echo 1), 1) + MACHINE_CFLAGS := $(patsubst -march=atom,-march=core2 -mssse3,$(MACHINE_CFLAGS)) + endif + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 4 && echo 1), 1) + MACHINE_CFLAGS := $(filter-out -mavx -mpclmul -maes,$(MACHINE_CFLAGS)) + endif + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 3 && echo 1), 1) + MACHINE_CFLAGS := $(filter-out -msse% -mssse%,$(MACHINE_CFLAGS)) + MACHINE_CFLAGS := $(patsubst -march=core2,-march=generic,$(MACHINE_CFLAGS)) + MACHINE_CFLAGS += -msse3 + endif + ifeq ($(shell test $(GCC_MINOR_VERSION) -lt 2 && echo 1), 1) + MACHINE_CFLAGS := $(filter-out -march% -mtune% -msse%,$(MACHINE_CFLAGS)) + endif +endif +MACHINE_CFLAGS += $(addprefix -DRTE_MACHINE_CPUFLAG_,$(CPUFLAGS)) + +# To strip whitespace +comma:= , +empty:= +space:= $(empty) $(empty) +CPUFLAGSTMP1 := $(addprefix RTE_CPUFLAG_,$(CPUFLAGS)) +CPUFLAGSTMP2 := $(subst $(space),$(comma),$(CPUFLAGSTMP1)) +MACHINE_CFLAGS += -DRTE_COMPILE_TIME_CPUFLAGS=$(CPUFLAGSTMP2) diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk new file mode 100644 index 0000000000..d640515d95 --- /dev/null +++ b/mk/toolchain/gcc/rte.vars.mk @@ -0,0 +1,87 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# toolchain: +# +# - define CC, LD, AR, AS, ... (overriden by cmdline value) +# - define TOOLCHAIN_CFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_LDFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_ASFLAGS variable (overriden by cmdline value) +# +# examples for RTE_TOOLCHAIN: gcc, icc +# + +CC = $(CROSS)gcc +CPP = $(CROSS)cpp +# for now, we don't use as but nasm. +# AS = $(CROSS)as +AS = nasm +AR = $(CROSS)ar +LD = $(CROSS)ld +OBJCOPY = $(CROSS)objcopy +OBJDUMP = $(CROSS)objdump +STRIP = $(CROSS)strip +READELF = $(CROSS)readelf +GCOV = $(CROSS)gcov + +HOSTCC = gcc +HOSTAS = as + +TOOLCHAIN_ASFLAGS = +TOOLCHAIN_CFLAGS = +TOOLCHAIN_LDFLAGS = + +ifeq ($(CONFIG_RTE_LIBRTE_GCOV),y) +TOOLCHAIN_CFLAGS += --coverage +TOOLCHAIN_LDFLAGS += --coverage +ifeq (,$(findstring -O0,$(EXTRA_CFLAGS))) + $(warning "EXTRA_CFLAGS doesn't contains -O0, coverage will be inaccurate with optimizations enabled") +endif +endif + +WERROR_FLAGS := -W -Wall -Werror -Wstrict-prototypes -Wmissing-prototypes +WERROR_FLAGS += -Wmissing-declarations -Wold-style-definition -Wpointer-arith +WERROR_FLAGS += -Wcast-align -Wnested-externs -Wcast-qual +WERROR_FLAGS += -Wformat-nonliteral -Wformat-security + +ifeq ($(CONFIG_RTE_EXEC_ENV),"linuxapp") +# These trigger warnings in newlib, so can't be used for baremetal +WERROR_FLAGS += -Wundef -Wwrite-strings +endif + +# process cpu flags +include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk + +export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF +export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS diff --git a/mk/toolchain/icc/rte.toolchain-compat.mk b/mk/toolchain/icc/rte.toolchain-compat.mk new file mode 100644 index 0000000000..5540f86788 --- /dev/null +++ b/mk/toolchain/icc/rte.toolchain-compat.mk @@ -0,0 +1,82 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# CPUID-related options +# +# This was added to support compiler versions which might not support all the +# flags we need +# + +# find out ICC version + +ICC_MAJOR_VERSION = $(shell icc -dumpversion | cut -f1 -d.) + +ifneq ($(ICC_MAJOR_VERSION),12) + MACHINE_CFLAGS = -xSSE3 +$(warning You are not using ICC 12.x. This is neither supported, nor tested.) + +else +# proceed to adjust compiler flags + + ICC_MINOR_VERSION = $(shell icc -dumpversion | cut -f2 -d.) + +# replace GCC flags with ICC flags + ifeq ($(shell test $(ICC_MINOR_VERSION) -lt 2 && echo 1), 1) + # Atom + MACHINE_CFLAGS := $(patsubst -march=atom,-xSSSE3_ATOM -march=atom,$(MACHINE_CFLAGS)) + # nehalem/westmere + MACHINE_CFLAGS := $(patsubst -march=corei7,-xSSE4.2 -march=corei7,$(MACHINE_CFLAGS)) + # sandy bridge + MACHINE_CFLAGS := $(patsubst -march=corei7-avx,-xAVX,$(MACHINE_CFLAGS)) + # ivy bridge + MACHINE_CFLAGS := $(patsubst -march=core-avx-i,-xCORE-AVX-I,$(MACHINE_CFLAGS)) + # remove westmere flags + MACHINE_CFLAGS := $(filter-out -mpclmul -maes,$(MACHINE_CFLAGS)) + endif + ifeq ($(shell test $(ICC_MINOR_VERSION) -lt 1 && echo 1), 1) + # Atom + MACHINE_CFLAGS := $(patsubst -xSSSE3_ATOM,-xSSE3_ATOM,$(MACHINE_CFLAGS)) + # remove march options + MACHINE_CFLAGS := $(patsubst -march=%,-xSSE3,$(MACHINE_CFLAGS)) + endif +endif +MACHINE_CFLAGS += $(addprefix -DRTE_MACHINE_CPUFLAG_,$(CPUFLAGS)) + +# To strip whitespace +comma:= , +empty:= +space:= $(empty) $(empty) +CPUFLAGSTMP1 := $(addprefix RTE_CPUFLAG_,$(CPUFLAGS)) +CPUFLAGSTMP2 := $(subst $(space),$(comma),$(CPUFLAGSTMP1)) +MACHINE_CFLAGS += -DRTE_COMPILE_TIME_CPUFLAGS=$(CPUFLAGSTMP2) diff --git a/mk/toolchain/icc/rte.vars.mk b/mk/toolchain/icc/rte.vars.mk new file mode 100644 index 0000000000..5eca8ac1a9 --- /dev/null +++ b/mk/toolchain/icc/rte.vars.mk @@ -0,0 +1,98 @@ +# BSD LICENSE +# +# Copyright(c) 2010-2012 Intel Corporation. All rights reserved. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Intel Corporation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# version: DPDK.L.1.2.3-3 + +# +# toolchain: +# +# - define CC, LD, AR, AS, ... (overriden by cmdline value) +# - define TOOLCHAIN_CFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_LDFLAGS variable (overriden by cmdline value) +# - define TOOLCHAIN_ASFLAGS variable (overriden by cmdline value) +# +# examples for RTE_TOOLCHAIN: gcc, icc +# + +# Warning: we do not use CROSS environment variable as icc is mainly a +# x86->x86 compiler + +ifeq ($(KERNELRELEASE),) +CC = icc +else +CC = gcc +endif +CPP = cpp +AS = nasm +AR = ar +LD = ld +OBJCOPY = objcopy +OBJDUMP = objdump +STRIP = strip +READELF = readelf + +ifeq ($(KERNELRELEASE),) +HOSTCC = icc +else +HOSTCC = gcc +endif +HOSTAS = as + +TOOLCHAIN_CFLAGS = +TOOLCHAIN_LDFLAGS = +TOOLCHAIN_ASFLAGS = + +# Turn off some ICC warnings - +# Remark #271 : trailing comma is nonstandard +# Warning #1478 : function "<func_name>" (declared at line N of "<filename>") +# was declared "deprecated" +ifeq ($(CONFIG_RTE_EXEC_ENV),"linuxapp") +WERROR_FLAGS := -Wall -Werror-all -w2 -diag-disable 271 -diag-warning 1478 +else + +# Turn off some ICC warnings - +# Remark #193 : zero used for undefined preprocessing identifier +# (needed for newlib) +# Remark #271 : trailing comma is nonstandard +# Remark #1292 : attribute "warning" ignored ((warning ("the use of +# `mktemp' is dangerous; use `mkstemp' instead")))); +# (needed for newlib) +# Warning #1478 : function "<func_name>" (declared at line N of "<filename>") +# was declared "deprecated" +WERROR_FLAGS := -Wall -Werror-all -w2 -diag-disable 193,271,1292 \ + -diag-warning 1478 +endif + +# process cpu flags +include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk + +export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF +export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS |