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

# tcp_wrappers.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
#
# Copyright 2008, 2009, 2010  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 source:
tar xvvf $CWD/${PKGNAM}_$VERSION.tar.!(*sign|*asc|*sig)
cd $PKGNAM* || exit 1
slackhousekeeping
sh extract-and-patch.sh
cd tcp_wrappers_7.6

# Build:
# Fix for glibc-2.32:
sed -i "s/-DHAVE_WEAKSYMS/-DHAVE_WEAKSYMS -DHAVE_STRERROR/g" Makefile
make REAL_DAEMON_DIR=/usr/sbin linux || failmake

# Install into package:
strip tcpd safe_finger tcpdchk tcpdmatch try-from
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}
cat libwrap.a > $PKG/usr/lib${LIBDIRSUFFIX}/libwrap.a
mkdir -p $PKG/usr/include
cat tcpd.h > $PKG/usr/include/tcpd.h
mkdir -p $PKG/usr/sbin
cat safe_finger > $PKG/usr/sbin/safe_finger
cat tcpd > $PKG/usr/sbin/tcpd
cat tcpdchk > $PKG/usr/sbin/tcpdchk
cat tcpdmatch > $PKG/usr/sbin/tcpdmatch
cat try-from > $PKG/usr/sbin/try-from
chmod 755 $PKG/usr/sbin/*
mkdir -p $PKG/usr/man/man{3,5,8}
cat hosts_access.3 | gzip -9c > $PKG/usr/man/man3/hosts_access.3.gz
cat hosts_access.5 | gzip -9c > $PKG/usr/man/man5/hosts_access.5.gz
cat hosts_options.5 | gzip -9c > $PKG/usr/man/man5/hosts_options.5.gz
cat tcpd.8 | gzip -9c > $PKG/usr/man/man8/tcpd.8.gz
cat tcpdchk.8 | gzip -9c > $PKG/usr/man/man8/tcpdchk.8.gz
cat tcpdmatch.8 | gzip -9c > $PKG/usr/man/man8/tcpdmatch.8.gz

# Copy docs:
mkdir -p $PKG/usr/doc/tcp_wrappers_$VERSION
cp -a \
  BLURB CHANGES DISCLAIMER README README.NIS \
  $PKG/usr/doc/tcp_wrappers_$VERSION

# Apply generic Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slack_delete_lafiles # delete usr/lib{,64}/*.la
#slackstriprpaths     # strip rpaths
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