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

# netatalk.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
# 30-Sep-2004
#
# Copyright 2008, 2009, 2012, 2015, 2018  Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Script updated to package netatalk 3.1.11 by Matthew Schumacher
#
# 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 $PKGNAM-$VERSION || exit 1
slackhousekeeping

# Choose correct options depending on whether PAM is installed:
if [ -L /lib${LIBDIRSUFFIX}/libpam.so.? ]; then
   PAM_OPTIONS="--with-pam-confdir=/etc/pam.d --with-pam --enable-ddp"
   unset SHADOW_OPTIONS
 else
   unset PAM_OPTIONS
   SHADOW_OPTIONS="--with-shadow"
fi

# Apply patches:
# https://bugzilla.redhat.com/show_bug.cgi?id=1793912
zcat $CWD/netatalk-invalid_dircache_entries.patch.gz | patch -p1 --verbose || exit 1

# use the system libevent, because the internal one won't compile
# with openssl 1.1.  Also skip pam and kerberos (for now).
# Configure:
CFLAGS="$SLKCFLAGS" \
CPPFLAGS="-D_IPP_PRIVATE_STRUCTURES" \
./configure \
   --prefix=/usr \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
   --mandir=/usr/man \
   --sysconfdir=/etc/netatalk \
   --libexecdir=/usr/sbin \
   --localstatedir=/var \
   --disable-static \
   $PAM_OPTIONS \
   $SHADOW_OPTIONS \
   --with-libevent=system \
   --with-dbus-sysconf-dir=/usr/share/dbus-1/system.d/ \
   --with-dbus-daemon=/usr/bin/dbus-daemon \
   --build=${SLK_ARCH_BUILD} || failconfig

# Build:
make $NUMJOBS || make || exit 1

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

# Install an init script
mkdir -p $PKG/etc/rc.d
cat $CWD/rc.atalk.new > $PKG/etc/rc.d/rc.atalk.new
chmod 644 $PKG/etc/rc.d/rc.atalk.new

( cd $PKG/etc/netatalk
  for file in afp.conf dbus-session.conf extmap.conf ; do
    mv -fv $file ${file}.new
  done
)

if [ ! -z "$PAM_OPTIONS" ]; then
   mv -fv $PKG/etc/pam.d/netatalk $PKG/etc/pam.d/netatalk.new
fi

# Copy documentation:
mkdir -vpm755 $PKG/usr/doc/netatalk-$VERSION
cp -fav \
  AUTHORS CONTRIBUTORS COPYING* COPYRIGHT NEWS VERSION \
  $PKG/usr/doc/netatalk-$VERSION
cp -fav $CWD/examples $PKG/usr/doc/$PKGNAM-$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

# Special permissions:
#
# "make install" creates this directory with chmod 0777
# I'd rather use 755, but I'll assume since this is a
# new directory that it is needed for something.  This
# will help it a bit anyway...
chmod 1777 $PKG/var/spool/netatalk

# At least make this unreadable to non-root users:
if [ -u $PKG/usr/bin/afppasswd ]; then
  chmod 4711 $PKG/usr/bin/afppasswd
fi

slackmp         # run makepkg -l y -c n

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