#
# $Id: output.subr.in,v 1.8 2004/05/08 11:51:35 jmmv Exp $
# Output type specification.
#
# buildtool
# Copyright (c) 2003, 2004 Julio M. Merino Vidal.
#
# 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 the author nor the names of contributors may
#    be used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
#

BT_TARGET_DEFS+="BT_FROM_FILE BT_KEEP_ON_CLEAN"

output_check() {
    [ -f "${1}.in" -o -f "${BT_SRCDIR}/${1}.in" ]
}

output_defs() {
    [ -f "${BT_SRCDIR}/${BT_TARGET_FILE}.in" ] && \
        BT_FROM_FILE=${BT_SRCDIR}/${BT_TARGET_FILE}.in
    [ -f "${BT_TARGET_FILE}.in" ] && BT_FROM_FILE=${BT_TARGET_FILE}.in
    BT_DEPENDS+=${BT_FROM_FILE}
    : ${BT_KEEP_ON_CLEAN:=no}
}

output_build() {
    BT_SRCDIR=${BT_SRCDIR} ${BT_OUTPUT} ${BT_TARGET_FILE}
}

output_clean() {
    [ ${BT_KEEP_ON_CLEAN} != yes ] && bt_remove ${BT_TARGET_FILE}
}

output_cleandir() {
    [ ${BT_KEEP_ON_CLEAN} = yes ] && bt_remove ${BT_TARGET_FILE}
}

# Local Variables: ***
# mode: shell-script ***
# End: ***
# vim: syntax=sh