ffe2fe3a95
In order to achieve reproducible builds, always use the same order when listing object files to build dependencies lists. Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
122 lines
4.1 KiB
Makefile
122 lines
4.1 KiB
Makefile
# BSD LICENSE
|
|
#
|
|
# Copyright(c) 2010-2014 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.
|
|
|
|
# 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
|
|
|
|
# VPATH contains at least SRCDIR
|
|
VPATH += $(SRCDIR)
|
|
|
|
_BUILD = $(HOSTAPP)
|
|
_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y) $(RTE_OUTPUT)/app/$(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 := $(sort $(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
|
|
#
|
|
$(RTE_OUTPUT)/app/$(HOSTAPP): $(HOSTAPP)
|
|
@echo " INSTALL-HOSTAPP $(HOSTAPP)"
|
|
@[ -d $(RTE_OUTPUT)/app ] || mkdir -p $(RTE_OUTPUT)/app
|
|
$(Q)cp -f $(HOSTAPP) $(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 $(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
|
|
|
|
.PHONY: FORCE
|
|
FORCE:
|