void-packages/xbps-src/shutils/init_funcs.sh.in

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#-
# Copyright (c) 2008-2010 Juan Romero Pardines.
# All rights reserved.
#
# 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.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
#-
set_defvars()
{
local DDIRS i instver instsharedir
instsharedir=@@XBPS_INSTALL_SHAREDIR@@
: ${XBPS_TRIGGERSDIR:=$instsharedir/triggers}
: ${XBPS_HELPERSDIR:=$instsharedir/helpers}
: ${XBPS_SHUTILSDIR:=$instsharedir/shutils}
: ${XBPS_COMMONVARSDIR:=$instsharedir/common}
: ${XBPS_DBDIR:=$XBPS_MASTERDIR/var/db/xbps}
: ${XBPS_META_PATH:=$XBPS_DBDIR/}
: ${XBPS_PKGMETADIR:=$XBPS_DBDIR/metadata}
: ${XBPS_SRCPKGDIR:=$XBPS_DISTRIBUTIONDIR/srcpkgs}
if [ -n "$in_chroot" ]; then
: ${XBPS_DESTDIR:=/pkg-destdir}
else
: ${XBPS_DESTDIR:=$XBPS_MASTERDIR/pkg-destdir}
fi
DDIRS="XBPS_TRIGGERSDIR XBPS_HELPERSDIR"
DDIRS="$DDIRS XBPS_COMMONVARSDIR XBPS_SHUTILSDIR"
for i in ${DDIRS}; do
eval val="\$$i"
[ ! -d "$val" ] && msg_error "cannot find $i, aborting."
done
export XBPS_PKGDB_CMD="xbps-uhelper.static -r $XBPS_MASTERDIR"
export XBPS_BIN_CMD="xbps-bin.static -r $XBPS_MASTERDIR"
export XBPS_DIGEST_CMD="xbps-uhelper.static digest"
export XBPS_CMPVER_CMD="xbps-uhelper.static cmpver"
export XBPS_FETCH_CMD="xbps-uhelper.static fetch"
#
# Check that installed xbps utils version is recent enough.
#
instver=$(${XBPS_PKGDB_CMD} -V)
${XBPS_CMPVER_CMD} "${instver}" "${XBPS_UTILS_REQVER}"
if [ $? -eq 255 ]; then
echo -n "Your xbps utilities are too old, "
echo "required version: ${XBPS_UTILS_REQVER}"
exit 1
fi
}