#!/bin/bash
shopt -s extglob

#
# device-tree-compiler.SlackBuild
# Build Device Tree Compiler
# by Stuart Winter <mozes@slackware.com>
# 20-Dec-2012
#
# Copyright 2012-2020  Stuart Winter, Surrey, England, 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:
#export CWD=$SLACKSOURCE/$PKGSERIES/source/$PKGNAM*

export PORTCWD=$PWD

# 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 $PORTCWD/sources/$PKGNAM-$VERSION.tar.!(*sign|*asc|*sig)
cd ${PKGNAM}*/ || failextract
slackhousekeeping
make clean
# We'll take Debian's man pages:
tar xf $PORTCWD/sources/${PKGNAM}*debian*z || failextract

# Build:
make -O V=1 $NUMJOBS NO_PYTHON=1 || failmake

# Install into package framework:
make install NO_PYTHON=1 DESTDIR=$PKG PREFIX=/usr LIBDIR=/usr/lib${LIBDIRSUFFIX} || failinstall
mkdir -vpm755 $PKG/usr/man/man1
install -vpm644 debian/manpages/*.1 $PKG/usr/man/man1
# We shouldn't need the development stuff:
rm -fv $PKG/usr/lib*/libfdt.a
#rm -rf $PKG/usr/include

# Add documentation:
mkdir -vpm755 $PKG/usr/doc/$PKGNAM-$VERSION
cp -fav \
  Documentation/*.txt GPL README.license TODO \
  $PKG/usr/doc/$PKGNAM-$VERSION
#changelogliposuction ChangeLog $PKGNAM $VERSION # Trim down a "ChangeLog" file

# Apply generic Slackware packaging policies:
cd $PKG
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