#!/bin/sh

# Copyright 2008, 2009  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.


VERSION=3.1.7
ARCH=${ARCH:-x86_64}
NUMJOBS=${NUMJOBS:-" -j7 "}
BUILD=${BUILD:-1}

if [ "$ARCH" = "x86_64" ]; then
  LIBDIRSUFFIX="64"
else
  LIBDIRSUFFIX=""
fi

CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=$TMP/package-autofs

rm -rf $PKG
mkdir -p $TMP $PKG/usr/{sbin,man/man{5,8}}

cd $TMP
tar xvf $CWD/autofs-$VERSION.tar.bz2 || exit 1
cd autofs-$VERSION || exit 1
zcat $CWD/autofs-$VERSION.diff.gz | patch -p1 --verbose --backup --suffix=.orig || exit 1
# Allow x86_64 arch:
zcat $CWD/autofs.x86_64.diff.gz | patch -p1 --verbose --backup --suffix=.orig || exit 1
# Compensate for modern compiler requirements:
zcat $CWD/autofs.gcc.fix.diff.gz | patch -p1 --verbose --backup --suffix=.orig || exit 1
sed -i -e "s/OPEN_MAX/NR_OPEN/" $(grep -lr OPEN_MAX *)

chown -R root:root .
find . \
  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
  -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;

./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --build=$ARCH-slackware-linux

make || exit 1

make install INSTALLROOT=$PKG || exit 1

strip $PKG/usr/sbin/*
gzip -9 $PKG/usr/man/man*/*

mkdir -p $PKG/usr/doc/autofs-$VERSION
cp -a \
  COPYING COPYRIGHT NEWS README README.options TODO \
  multiserver_mount.patch samples \
  $PKG/usr/doc/autofs-$VERSION
( cd $PKG/usr/doc/autofs-$VERSION
  find . \( -name Makefile -o -name *.in \) -exec rm -f {} \;
  find . -type d -exec chmod 755 {} \;
  find . -type f -exec chmod 644 {} \;
)

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

# Build the package:
cd $PKG
/sbin/makepkg -l y -c n $TMP/autofs-$VERSION-$ARCH-$BUILD.txz