############################################################################
# apps/Makefile
#
# Copyright (C) 2011 Uros Platise. All rights reserved.
# Copyright (C) 2011-2014 Gregory Nutt. All rights reserved.
# Authors: Uros Platise <uros.platise@isotel.eu>
# Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. 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.
# 3. Neither the name NuttX 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.
#
############################################################################
APPDIR = ${shell pwd}
TOPDIR ?= $(APPDIR)/import
-include $(TOPDIR)/Make.defs
# Application Directories
# CONFIGURED_APPS is the list of all configured built-in directories/built
# action.
# SUBDIRS is the list of all directories containing Makefiles. It is used
# only for cleaning. builtin must always be the first in the list.
CONFIGURED_APPS =
SUBDIRS = examples graphics interpreters modbus builtin import nshlib
SUBDIRS += netutils platform system
# The list of configured directories is derived from NuttX configuration
# file: The selected applications are enabled settings in the configuration
# file. For example,
#
# CONFIG_EXAMPLES_HELLO=y
#
# Will cause the "Hello, World!" example at apps/examples/hello to be
# built and added int libapps.a.
# out.
# builtin/Make.defs must be included first
include builtin/Make.defs
include examples/Make.defs
include graphics/Make.defs
include interpreters/Make.defs
include modbus/Make.defs
include netutils/Make.defs
include nshlib/Make.defs
include platform/Make.defs
include system/Make.defs
-include external/Make.defs
# INSTALLED_APPS is the list of currently available application directories. It
# is the same as CONFIGURED_APPS, but filtered to exclude any non-existent
# application directory. builtin is always in the list of applications to be
# built.
INSTALLED_APPS =
# Create the list of available applications (INSTALLED_APPS)
define ADD_BUILTIN
INSTALLED_APPS += $(if $(wildcard $1$(DELIM)Makefile),$1,)
endef
$(foreach BUILTIN, $(CONFIGURED_APPS), $(eval $(call ADD_BUILTIN,$(BUILTIN))))
# The external/ directory may also be added to the INSTALLED_APPS. But there
# is no external/ directory in the repository. Rather, this directory may be
# provided by the user (possibly as a symbolic link) to add libraries and
# applications to the standard build from the repository.
EXTERNAL_DIR := $(dir $(wildcard external$(DELIM)Makefile))
INSTALLED_APPS += $(EXTERNAL_DIR)
SUBDIRS += $(EXTERNAL_DIR)
# Library path
LIBPATH ?= $(TOPDIR)$(DELIM)libs
# The install path
BIN_DIR = $(APPDIR)$(DELIM)bin
# The final build target
BIN = libapps$(LIBEXT)
# Build targets
all: $(BIN)
.PHONY: import install context .depdirs depend clean distclean
define SDIR_template
$(1)_$(2):
$(Q) $(MAKE) -C $(1) $(2) TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" BIN_DIR="$(BIN_DIR)"
endef
$(foreach SDIR, $(INSTALLED_APPS), $(eval $(call SDIR_template,$(SDIR),all)))
$(foreach SDIR, $(INSTALLED_APPS), $(eval $(call SDIR_template,$(SDIR),install)))
$(foreach SDIR, $(INSTALLED_APPS), $(eval $(call SDIR_template,$(SDIR),context)))
$(foreach SDIR, $(INSTALLED_APPS), $(eval $(call SDIR_template,$(SDIR),depend)))
$(foreach SDIR, $(SUBDIRS), $(eval $(call SDIR_template,$(SDIR),clean)))
$(foreach SDIR, $(SUBDIRS), $(eval $(call SDIR_template,$(SDIR),distclean)))
$(BIN): $(foreach SDIR, $(INSTALLED_APPS), $(SDIR)_all)
.install: $(foreach SDIR, $(INSTALLED_APPS), $(SDIR)_install)
$(BIN_DIR):
mkdir -p $(BIN_DIR)
install: $(BIN_DIR) .install
.import: $(BIN) install
import:
$(Q) $(MAKE) .import TOPDIR="$(APPDIR)$(DELIM)import"
context: $(foreach SDIR, $(INSTALLED_APPS), $(SDIR)_context)
.depdirs: $(foreach SDIR, $(INSTALLED_APPS), $(SDIR)_depend)
.depend: context Makefile .depdirs
$(Q) touch $@
depend: .depend
clean: $(foreach SDIR, $(SUBDIRS), $(SDIR)_clean)
$(call DELFILE, $(BIN))
$(call DELDIR, $(BIN_DIR))
$(call CLEAN)
distclean: $(foreach SDIR, $(SUBDIRS), $(SDIR)_distclean)
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
$(Q) ( if exist external ( \
echo ********************************************************" \
echo * The external directory/link must be removed manually *" \
echo ********************************************************" \
)
else
$(Q) ( if [ -e external ]; then \
echo "********************************************************"; \
echo "* The external directory/link must be removed manually *"; \
echo "********************************************************"; \
fi; \
)
endif
$(call DELFILE, .depend)
$(call DELDIR, $(BIN_DIR))
