diff options
Diffstat (limited to 'src/spdk/dpdk/mk/internal')
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.build-post.mk | 34 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.build-pre.mk | 7 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.clean-post.mk | 34 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.clean-pre.mk | 4 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.compile-post.mk | 5 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.compile-pre.mk | 164 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.extvars.mk | 55 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.install-post.mk | 71 | ||||
| -rw-r--r-- | src/spdk/dpdk/mk/internal/rte.install-pre.mk | 32 |
9 files changed, 406 insertions, 0 deletions
diff --git a/src/spdk/dpdk/mk/internal/rte.build-post.mk b/src/spdk/dpdk/mk/internal/rte.build-post.mk new file mode 100644 index 00000000..a6b6a9a4 --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.build-post.mk @@ -0,0 +1,34 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# 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/src/spdk/dpdk/mk/internal/rte.build-pre.mk b/src/spdk/dpdk/mk/internal/rte.build-pre.mk new file mode 100644 index 00000000..137612f1 --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.build-pre.mk @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +_BUILD_TARGETS := _prebuild _build _postbuild + +comma := , +linkerprefix = $(subst -Wl$(comma)-L,-L,$(addprefix -Wl$(comma),$1)) diff --git a/src/spdk/dpdk/mk/internal/rte.clean-post.mk b/src/spdk/dpdk/mk/internal/rte.clean-post.mk new file mode 100644 index 00000000..77685edd --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.clean-post.mk @@ -0,0 +1,34 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# clean helper .mk + +# fast way, no need to do preclean and postclean +ifeq ($(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: $(POSTCLEAN) + @touch _postclean +endif diff --git a/src/spdk/dpdk/mk/internal/rte.clean-pre.mk b/src/spdk/dpdk/mk/internal/rte.clean-pre.mk new file mode 100644 index 00000000..e21607bf --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.clean-pre.mk @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +_CLEAN_TARGETS := _preclean _clean _postclean diff --git a/src/spdk/dpdk/mk/internal/rte.compile-post.mk b/src/spdk/dpdk/mk/internal/rte.compile-post.mk new file mode 100644 index 00000000..01525bee --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.compile-post.mk @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# no rule no build these files +$(DEPS-y) $(CMDS-y): diff --git a/src/spdk/dpdk/mk/internal/rte.compile-pre.mk b/src/spdk/dpdk/mk/internal/rte.compile-pre.mk new file mode 100644 index 00000000..a734cbbd --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.compile-pre.mk @@ -0,0 +1,164 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# +# 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_CPPFLAGS) $(HOST_CFLAGS) \ + $(CFLAGS_$(@)) $(HOST_EXTRA_CPPFLAGS) $(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 $(CPPFLAGS) $(CFLAGS) \ + $(CFLAGS_$(@)) $(EXTRA_CPPFLAGS) $(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 +EXPERIMENTAL_CHECK = $(RTE_SDK)/buildtools/check-experimental-syms.sh +CHECK_EXPERIMENTAL = $(EXPERIMENTAL_CHECK) $(SRCDIR)/$(EXPORT_MAP) $@ + +PMDINFO_GEN = $(RTE_SDK_BIN)/app/dpdk-pmdinfogen $@ $@.pmd.c +PMDINFO_CC = $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@.pmd.o $@.pmd.c +PMDINFO_LD = $(CROSS)ld $(LDFLAGS) -r -o $@.o $@.pmd.o $@ +PMDINFO_TO_O = if grep -q 'RTE_PMD_REGISTER_.*(.*)' $<; then \ + echo "$(if $V,$(PMDINFO_GEN), PMDINFO $@.pmd.c)" && \ + $(PMDINFO_GEN) && \ + echo "$(if $V,$(PMDINFO_CC), CC $@.pmd.o)" && \ + $(PMDINFO_CC) && \ + echo "$(if $V,$(PMDINFO_LD), LD $@)" && \ + $(PMDINFO_LD) && \ + mv -f $@.o $@; fi +C_TO_O_CMD = 'cmd_$@ = $(C_TO_O_STR)' +C_TO_O_DO = @set -e; \ + echo $(C_TO_O_DISP); \ + $(C_TO_O) && \ + $(PMDINFO_TO_O) && \ + $(CHECK_EXPERIMENTAL) && \ + 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 = $(call compare,$(strip $(cmd_$@)),$(strip $(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_$$(@)) FORCE + @[ -d $(dir $@) ] || mkdir -p $(dir $@) + $(if $(D),\ + @echo -n "$< -> $@ " ; \ + echo -n "file_missing=$(call boolean,$(file_missing)) " ; \ + echo -n "cmdline_changed=$(call boolean,$(call cmdline_changed,$(C_TO_O))) " ; \ + echo -n "depfile_missing=$(call boolean,$(depfile_missing)) " ; \ + echo "depfile_newer=$(call boolean,$(depfile_newer))") + $(if $(or \ + $(file_missing),\ + $(call cmdline_changed,$(C_TO_O)),\ + $(depfile_missing),\ + $(depfile_newer)),\ + $(C_TO_O_DO)) + +# command to assemble a .S file to generate an object +ifeq ($(USE_HOST),1) +S_TO_O = $(CPP) $(HOST_CPPFLAGS) $($(@)_CPPFLAGS) $(HOST_EXTRA_CPPFLAGS) $< $(@).tmp && \ + $(HOSTAS) $(HOST_ASFLAGS) $($(@)_ASFLAGS) $(HOST_EXTRA_ASFLAGS) -o $@ $(@).tmp +S_TO_O_STR = $(subst ','\'',$(S_TO_O)) #'# fix syntax highlight +S_TO_O_DISP = $(if $(V),"$(S_TO_O_STR)"," HOSTAS $(@)") +else +S_TO_O = $(CPP) $(CPPFLAGS) $($(@)_CPPFLAGS) $(EXTRA_CPPFLAGS) $< -o $(@).tmp && \ + $(AS) $(ASFLAGS) $($(@)_ASFLAGS) $(EXTRA_ASFLAGS) -o $@ $(@).tmp +S_TO_O_STR = $(subst ','\'',$(S_TO_O)) #'# fix syntax highlight +S_TO_O_DISP = $(if $(V),"$(S_TO_O_STR)"," AS $(@)") +endif + +S_TO_O_CMD = "cmd_$@ = $(S_TO_O_STR)" +S_TO_O_DO = @set -e; \ + echo $(S_TO_O_DISP); \ + $(S_TO_O) && \ + echo $(S_TO_O_CMD) > $(call obj2cmd,$(@)) + +# +# Compile .S file if needed +# Note: DEP_$$@ 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)),\ + $(S_TO_O_DO)) diff --git a/src/spdk/dpdk/mk/internal/rte.extvars.mk b/src/spdk/dpdk/mk/internal/rte.extvars.mk new file mode 100644 index 00000000..98c86062 --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.extvars.mk @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# +# directory where sources are located +# +ifdef S +ifeq ("$(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 ?= $(RTE_SRCDIR)/$(notdir $(firstword $(MAKEFILE_LIST))) +export RTE_EXTMK + +# RTE_SDK_BIN must point to .config, include/ and lib/. +RTE_SDK_BIN := $(RTE_SDK)/$(RTE_TARGET) +ifeq ($(wildcard $(RTE_SDK_BIN)/.config),) +$(error Cannot find .config in $(RTE_SDK_BIN)) +endif + +# +# 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 := $(CONFIG_RTE_TOOLCHAIN:"%"=%) diff --git a/src/spdk/dpdk/mk/internal/rte.install-post.mk b/src/spdk/dpdk/mk/internal/rte.install-post.mk new file mode 100644 index 00000000..a1aa0ca4 --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.install-post.mk @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# install helper .mk + +# +# generate rules to install files in RTE_OUTPUT. +# +# arg1: relative install dir in RTE_OUTPUT +# arg2: relative file name in a source dir (VPATH) +# +define install_rule +$(addprefix $(RTE_OUTPUT)/$(1)/,$(notdir $(2))): $(2) + @echo " INSTALL-FILE $(addprefix $(1)/,$(notdir $(2)))" + @[ -d $(RTE_OUTPUT)/$(1) ] || mkdir -p $(RTE_OUTPUT)/$(1) + $(Q)cp -rf $$(<) $(RTE_OUTPUT)/$(1) +endef + +$(foreach dir,$(INSTALL-DIRS-y),\ + $(foreach file,$(INSTALL-y-$(dir)),\ + $(eval $(call install_rule,$(dir),$(file))))) + + +# +# generate rules to install symbolic links of files in RTE_OUTPUT. +# +# arg1: relative install dir in RTE_OUTPUT +# arg2: relative file name in a source dir (VPATH) +# +define symlink_rule +$(addprefix $(RTE_OUTPUT)/$(1)/,$(notdir $(2))): $(2) + @echo " SYMLINK-FILE $(addprefix $(1)/,$(notdir $(2)))" + @[ -d $(RTE_OUTPUT)/$(1) ] || mkdir -p $(RTE_OUTPUT)/$(1) + $(Q)ln -nsf `$(RTE_SDK)/buildtools/relpath.sh $$(<) $(RTE_OUTPUT)/$(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/src/spdk/dpdk/mk/internal/rte.install-pre.mk b/src/spdk/dpdk/mk/internal/rte.install-pre.mk new file mode 100644 index 00000000..4786d3b2 --- /dev/null +++ b/src/spdk/dpdk/mk/internal/rte.install-pre.mk @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2010-2014 Intel Corporation + +# +# 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 |