#!/bin/bash
shopt -s extglob

# kpartx.SlackBuild
# by Stuart Winter <mozes@slackware.com>
# 26-Dec-2012
#
# Copyright 2012-2021  Stuart Winter, Surrey, UK.
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  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.

# Record toolchain & other info for the build log:
slackbuildinfo

# Paths to skeleton port's source & real Slackware source tree:
slackset_var_cwds

# Temporary build locations:
export TMPBUILD=$TMP/build-$PKGNAM
export PKG=$TMP/package-$PKGNAM
mkpkgdirs # Delete & re-create temporary directories then cd into $TMPBUILD

# Extract source:
tar xvvf $PORTCWD/sources/multipath-tools*tar*z
cd multipath-tools*/ || exit 1
slackhousekeeping

# Build kpartx only:
#make $NUMJOBS kpartx || make || failmake
# Correct location:
#sed -i 's?/etc/udev?/lib/udev/?g' Makefile
# Build:
#make $NUMJOBS || make || failmake

# Install into package framework:
make $NUMJOBS install \
   DESTDIR=$PKG \
   usr_prefix=/usr \
   mandir=/usr/man \
   kpartx || failinstall

# Add documentation:
mkdir -vpm755 $PKG/usr/doc/$PKGNAM-$VERSION
cp -fav \
  LICENSES/* README \
  $PKG/usr/doc/$PKGNAM-$VERSION
changelogliposuction ChangeLog $PKGNAM $VERSION # Trim down a "ChangeLog" file

# Wipe out non-kpartx parts:
cd $PKG
rm -rf usr/lib/udev/rules.d/{56-multipath.rules,11-dm-mpath.rules}
rm -rf lib64
rm -fv sbin/!(kpartx)
pushd usr
rm -rfv !(lib|man|doc)
rm -rfv lib/!(udev)
rm -rfv man/!(man8)/
rm -rfv man/man8/!(kpartx*)
popd

# Apply generic Slackware packaging policies:
cd $PKG
#slackstriprpaths     # strip rpaths
slack_delete_lafiles # delete usr/lib{,64}/*.la
slackstripall   # strip all .a archives and all ELFs
slackgzpages -i # compress man & info pages and delete usr/info/dir
slackslack      # chown -R root:root, chmod -R og-w, slackchown, slack644docs
slackdesc       # install slack-desc and doinst.sh
slackmp         # run makepkg -l y -c n

# Perform any final checks on the package:
cd $PKG
slackhlinks     # search for any hard links