82 lines
3 KiB
Makefile
82 lines
3 KiB
Makefile
|
#
|
||
|
|
# LUFA Library
|
||
|
|
# Copyright (C) Dean Camera, 2012.
|
||
|
|
#
|
||
|
|
# dean [at] fourwalledcubicle [dot] com
|
||
|
|
# www.lufa-lib.org
|
||
|
|
#
|
||
|
|
|
||
|
|
LUFA_BUILD_MODULES += DOXYGEN
|
||
|
|
LUFA_BUILD_TARGETS += doxygen
|
||
|
|
LUFA_BUILD_MANDATORY_VARS += LUFA_PATH
|
||
|
|
LUFA_BUILD_OPTIONAL_VARS += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRIDE_PARAMS
|
||
|
|
LUFA_BUILD_PROVIDED_VARS +=
|
||
|
|
LUFA_BUILD_PROVIDED_MACROS +=
|
||
|
|
|
||
|
|
# -----------------------------------------------------------------------------
|
||
|
|
# LUFA Doxygen Buildsystem Makefile Module.
|
||
|
|
# -----------------------------------------------------------------------------
|
||
|
|
# DESCRIPTION:
|
||
|
|
# Provides a set of targets to automatically build Doxygen documentation for
|
||
|
|
# a project (see www.doxygen.org).
|
||
|
|
# -----------------------------------------------------------------------------
|
||
|
|
# TARGETS:
|
||
|
|
#
|
||
|
|
# doxygen - Build Doxygen Documentation
|
||
|
|
#
|
||
|
|
# MANDATORY PARAMETERS:
|
||
|
|
#
|
||
|
|
# LUFA_PATH - Path to the LUFA library core
|
||
|
|
#
|
||
|
|
# OPTIONAL PARAMETERS:
|
||
|
|
#
|
||
|
|
# DOXYGEN_CONF - Doxygen configuration filename
|
||
|
|
# DOXYGEN_FAIL_ON_WARNING - Set to Y to fail the build on Doxygen warnings,
|
||
|
|
# N to continue even if warnings occur
|
||
|
|
# DOXYGEN_OVERRIDE_PARAMS - Parameters to override in the doxygen
|
||
|
|
# configuration file
|
||
|
|
# PROVIDED VARIABLES:
|
||
|
|
#
|
||
|
|
# (None)
|
||
|
|
#
|
||
|
|
# PROVIDED MACROS:
|
||
|
|
#
|
||
|
|
# (None)
|
||
|
|
#
|
||
|
|
# -----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
SHELL = /bin/sh
|
||
|
|
|
||
|
|
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||
|
|
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||
|
|
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||
|
|
|
||
|
|
# Default values of optionally user-supplied variables
|
||
|
|
DOXYGEN_CONF ?= Doxygen.conf
|
||
|
|
DOXYGEN_FAIL_ON_WARNING ?= Y
|
||
|
|
DOXYGEN_OVERRIDE_PARAMS ?= QUIET=YES HTML_STYLESHEET=$(patsubst %/,%,$(LUFA_PATH))/DoxygenPages/Style/Style.css
|
||
|
|
|
||
|
|
# Sanity check user supplied values
|
||
|
|
$(foreach MANDATORY_VAR, $(LUFA_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||
|
|
$(call ERROR_IF_EMPTY, DOXYGEN_CONF)
|
||
|
|
$(call ERROR_IF_EMPTY, LUFA_PATH)
|
||
|
|
$(call ERROR_IF_NONBOOL, DOXYGEN_FAIL_ON_WARNING)
|
||
|
|
|
||
|
|
# Output Messages
|
||
|
|
MSG_DOXYGEN_CMD := ' [DOXYGEN] :'
|
||
|
|
|
||
|
|
# Determine Doxygen invocation command
|
||
|
|
BASE_DOXYGEN_CMD := ( cat $(DOXYGEN_CONF) $(DOXYGEN_OVERRIDE_PARAMS:%=; echo "%") ) | doxygen -
|
||
|
|
ifeq ($(DOXYGEN_FAIL_ON_WARNING), Y)
|
||
|
|
DOXYGEN_CMD := if ( $(BASE_DOXYGEN_CMD) 2>&1 | grep -v "warning: ignoring unsupported tag" ;); then exit 1; fi;
|
||
|
|
else
|
||
|
|
DOXYGEN_CMD := $(BASE_DOXYGEN_CMD)
|
||
|
|
endif
|
||
|
|
|
||
|
|
doxygen:
|
||
|
|
@echo $(MSG_DOXYGEN_CMD) Configuration file \"$(DOXYGEN_CONF)\" with parameters \"$(DOXYGEN_OVERRIDE_PARAMS)\"
|
||
|
|
$(DOXYGEN_CMD)
|
||
|
|
|
||
|
|
# Phony build targets for this module
|
||
|
|
.PHONY: doxygen
|