#
# $Id: depend.subr.in,v 1.11 2004/05/08 12:41:27 jmmv Exp $
# Depend 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_SOURCES

depend_defs() {
    BT_DEPENDS=${BT_SOURCES}
    BT_FIX_PATHS+="BT_DEPENDS BT_SOURCES"
    [ -f ${BT_TARGET_FILE} ] && . ./${BT_TARGET_FILE}
}

depend_build() {
    if [ -n "${BT_PROG_DEPGEN}" ]; then
        echo "[depend] ${BT_SOURCES} -> ${BT_TARGET_FILE}"
        if [ ${BT_LIB_MKPIC} = yes -a ${BT_LIB_MKSTATIC} = yes ]; then
            ${BT_PROG_DEPGEN} ${BT_FLAGS_CPP} ${BT_SOURCES} | \
                @DIR_MODS@/depconv > ${BT_TARGET_FILE}
            ${BT_PROG_DEPGEN} ${BT_FLAGS_CPP} ${BT_SOURCES} | \
                @DIR_MODS@/depconv | sed -e 's|\.o()|.po()|' \
                >> ${BT_TARGET_FILE}
        elif [ ${BT_LIB_MKPIC} = yes ]; then
            ${BT_PROG_DEPGEN} ${BT_FLAGS_CPP} ${BT_SOURCES} | \
                @DIR_MODS@/depconv | sed -e 's|\.o()|.po()|' \
                > ${BT_TARGET_FILE}
        else
            ${BT_PROG_DEPGEN} ${BT_FLAGS_CPP} ${BT_SOURCES} | \
                @DIR_MODS@/depconv > ${BT_TARGET_FILE}
        fi
        . ./${BT_TARGET_FILE}
    fi
}

depend_cleandir() {
    bt_remove "${BT_TARGET_FILE}"
}

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