#!/bin/sh

# Slackware build script for rsyslog

# Written by ponce <matteo.bernardini@sns.it>

PRGNAM=rsyslog
VERSION=${VERSION:-4.6.4}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

DOCS="AUTHORS COPYING ChangeLog INSTALL NEWS README"

if [ "${MYSQL:-no}" = "no" ]; then
  mysql_option=""
else
  mysql_option="--enable-mysql"
fi

if [ "${PGSQL:-no}" = "no" ]; then
  pgsql_option=""
else
  pgsql_option="--enable-pgsql"
fi

if [ "${LIBDBI:-no}" = "no" ]; then
  libdbi_option=""
else
  libdbi_option="--enable-libdbi"
fi

if [ "${GNUTLS:-no}" = "no" ]; then
  gnutls_option=""
else
  gnutls_option="--enable-gnutls"
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.?z
cd $PRGNAM-$VERSION
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 {} \;

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --mandir=/usr/man \
  --disable-debug \
  --docdir=/usr/doc/$PRGNAM-$VERSION \
  $mysql_option \
  $pgsql_option \
  $libdbi_option \
  $gnutls_option \
  --build=$ARCH-slackware-linux

make
make install-strip DESTDIR=$PKG

find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/html
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
cp -a \
  $DOCS \
  $PKG/usr/doc/$PRGNAM-$VERSION
# add the html documentation
cp doc/*.{png,jpg,html,conf} $PKG/usr/doc/$PRGNAM-$VERSION/html

# add a default config, the startup script and a logrotate entry
mkdir -p $PKG/etc/rc.d
mkdir -p $PKG/etc/logrotate.d
cat $CWD/config/rsyslog.conf > $PKG/etc/rsyslog.conf.new
cat $CWD/config/rc.rsyslogd > $PKG/etc/rc.d/rc.rsyslogd.new
chmod 0755 $PKG/etc/rc.d/rc.rsyslogd.new
cat $CWD/config/rsyslog.logrotate > $PKG/etc/logrotate.d/rsyslog.new

mkdir -p $PKG/var/log
for i in cron debug maillog messages secure spooler syslog ; 
  do touch $PKG/var/log/$i.new ;
done

# create backward compatibility links
( cd $PKG/usr/sbin ; ln -s rsyslogd syslogd )
( cd $PKG/etc/rc.d ; ln -s rc.rsyslogd rc.syslog )

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

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}