#!/bin/bash
ulimit -s unlimited
shopt -s extglob

# aaa_terminfo.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
#
# Copyright 2006, 2007  Patrick J. Volkerding, Sebeka, MN, 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.

# 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 the ncurses package to obtain files:
mkdir ncurses-objects
cd ncurses-objects
explodepkg $PKGSTORE/l/ncurses-*.t?z
sh install/doinst.sh || failextract

# Build some package framework:
cd $PKG
mkdir -vpm755 install
mkdir -vpm755 usr/{lib,lib${LIBDIRSUFFIX}}

# Populate the package:
( cd usr/lib${LIBDIRSUFFIX}
  rm -rf terminfo
  ln -vsf ../share/terminfo . )

# Upstream only uses /usr/lib/terminfo now. Make that too.
( cd $PKG/usr/lib
  rm -rf terminfo
  ln -vsf ../share/terminfo . )

# This has been the traditional starter collection since forever.
for dir in l n u v x ; do
  mkdir -p usr/share/terminfo/$dir
  ( cd usr/share/terminfo/$dir
    cp -favv $TMPBUILD/ncurses-objects/usr/share/terminfo/$dir/* . )
done

# Remove dangling symlinks:
( cd usr/share/terminfo
  for file in $(find . -type l) ; do
    if [ "$(readlink -e $file)" = "" ]; then
      rm --verbose $file
    fi
  done )

# Apply generic Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slack_delete_lafiles # delete usr/lib{,64}/*.la
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
# Slackware x86 stores the aaa_terminfo files within the l/ncurses package,
# with a symlink within source/a
install -vpm644 $CWD/slack-desc.aaa_terminfo $PKG/install/slack-desc
slackmp         # run makepkg -l y -c n

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