# rules.kclean - build system

#
# Copyright (c) 2014 Wind River Systems, Inc.
#
# 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 of Wind River Systems 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 HOLDER 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.
#

#####
# cleanup rules
#
# clean: everything but .autoconf files, to keep the configuration
# wipe:  EVERYTHING
# pristine: alias for wipe

.PHONY: clean wipe pristine

ifneq (${iOUTDIR_EXISTS},)
  ifneq (${iOUTDIR_IS_VALID},)

    ifneq (${iFILES_TO_CLEAN},)
      clean:
	$q${HOS_MakeDir} ${iTRASHBIN}
	$q${HOS_Move} ${iFILES_TO_CLEAN} ${iTRASHBIN}
	$q${HOS_DelDir} ${iTRASHBIN}
    else
      clean:
	@${HOS_true}
    endif

    wipe:
	$q${HOS_DelDir} ${vOUT_DIR}

  else

    clean:
	@${HOS_Echo} "Cannot clean: '${vOUT_DIR}' is not a valid output directory"
	@${HOS_false}

    wipe: clean

  endif

else

    clean:
	@${HOS_true}

    wipe: clean

endif

pristine: wipe