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

# stunnel.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
# 30-Sep-2004
#
# 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 xf $CWD/$PKGNAM-$VERSION.tar.!(*sign|*asc|*sig)
cd $PKGNAM-$VERSION || failextract
slackhousekeeping

# Configure:
CFLAGS="$SLKCFLAGS" \
./configure \
   --prefix=/usr \
   --bindir=/usr/bin \
   --exec-prefix= \
   --sysconfdir=/etc \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
   --datadir=/usr/share \
   --mandir=/usr/man \
   --sbindir=/usr/sbin \
   --localstatedir=/var || failconfig

# Build: (avoid answering the key creation prompts):
make $NUMJOBS || make || failmake

# This used to be installed in /usr/sbin, so it would probably be nice to
# link from there:
mkdir -p $PKG/usr/sbin
( cd $PKG/usr/sbin
  ln -vsf ../bin/stunnel .
  ln -vsf ../bin/stunnel3 .
)

# This will produce a useless key.
# Stop it asking about the yet:
yes fo | make install DESTDIR=$PKG || failmake
# Get rid of key, so nobody tries to use it:
rm -f $PKG/etc/stunnel/stunnel.pem

# Add cnf:
install -vpm644 tools/openssl.cnf $PKG/etc/stunnel/openssl.cnf.new
install -vpm755 $CWD/generate-stunnel-key.sh $PKG/etc/stunnel

# Install docs:
mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION
mv $PKG/usr/share/doc/$PKGNAM/* $PKG/usr/doc/$PKGNAM-$VERSION
rm -rf $PKG/usr/share
changelogliposuction ChangeLog $PKGNAM $VERSION # Trim down a "ChangeLog" file

# Install man pages:
mkdir -p $PKG/usr/man/pl/man8
mv $PKG/usr/man/man8/stunnel.pl.8 $PKG/usr/man/pl/man8/stunnel.8
mkdir -p $PKG/usr/man/fr/man8
mv $PKG/usr/man/man8/stunnel.fr.8 $PKG/usr/man/fr/man8/stunnel.8

# The 4.15 version of stunnel caused some bizarre perms, so
# we'll protect against that:
chmod 755 $PKG/var/lib
chown root:root $PKG/var/lib

# 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

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