#!/bin/bash

# bash-completion.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
#
# Copyright 2009, 2010  Patrick J. Volkerding, Sebeka, Minnesota, USA
# 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.

# Slackware build script for bash-completion

# 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 $CWD/$PKGNAM-$VERSION.tar.?z*
cd $PKGNAM* || exit 1
slackhousekeeping

# Fixup sh completion for us
zcat $CWD/fixup-sh-script-completions.diff.gz | patch -p1 --verbose || exit 1

# Add some patches from git to fix tar filename completion and related
# https://github.com/scop/bash-completion/issues/15
zcat $CWD/patches/0001-tar-Don-t-write-to-tmp-jetel.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/0002-test-suite-Add-tar-xvf-filename-test-case.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/0003-tar-Fix-GNU-tar-help-output-parsing-regex-fixes-15.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/0004-tar-Remove-unused-variable.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/0005-tar-Detect-GNU-other-from-version-only-once-per-sess.patch.gz | patch -p1 --verbose || exit 1

# Don't symlink mpv -> mplayer as it reportedly doesn't work well.  Upstream patch.
zcat $CWD/patches/0006-Remove-mplayer-aliased-completion.patch.gz | patch -p1 --verbose || exit 1

autoreconf -vif
# Configure:
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --mandir=/usr/man \
  --infodir=/usr/info \
  --docdir=/usr/doc/bash-completion-$VERSION || exit 1

# Build:
make || exit 1

# Install:
make install DESTDIR=$PKG || exit 1

# Create the local directory for admin changes/additions:
mkdir -vpm755 $PKG/etc/bash_completion.d/

chmod 0755 $PKG/etc/profile.d/bash_completion.sh
mkdir -p $PKG/usr/doc/bash-completion-$VERSION
cp -a \
  AUTHORS COPYING* README* TODO \
  $PKG/usr/doc/bash-completion-$VERSION
changelogliposuction CHANGES $PKGNAM $VERSION

# Contrib scripts can go in with the documentation:
cp -a $CWD/contrib $PKG/usr/doc/bash-completion-$VERSION
chown -R root:root $PKG/usr/doc/bash-completion-$VERSION
chmod 755 $PKG/usr/doc/bash-completion-$VERSION/contrib
chmod 644 $PKG/usr/doc/bash-completion-$VERSION/contrib/*

# If necessary, start the fakeroot server so we can set file/dir ownerships:
start_fakeroot

# 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

# /extra has packages in separate dirs:
export PKGSERIES=$PKGSERIES/$PKGNAM
slackmp # run makepkg

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