#!/bin/sh
# Copyright 2008 Loris Vincenzi (http://www.slacky.eu)
# All rights reserved.
#
# Heavily based on the Slackware 12.1 SlackBuild
# http://www.postgresql.org
#
# 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.

CWD=`pwd`
TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package/postgresql
NAME=postgresql
VERSION=8.3.5
CHOST=i486
ARCH=${ARCH:-i486}
BUILD=1sl

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

if [ ! -d $TMP ]; then
 mkdir -p $TMP
fi
if [ ! -d $PKG ]; then
 mkdir -p $PKG
fi

/usr/sbin/groupadd pgsql 2> /dev/null
/usr/sbin/useradd -c "PostgreSQL ORDBMS" -g pgsql -s "/bin/false" pgsql 2> /dev/null

mkdir -p $PKG/etc/rc.d
cd $TMP
tar xjvf $CWD/$NAME-$VERSION.tar.bz2
cd $NAME-$VERSION
find . \( -perm 777 -o -perm 775 -o -perm 711 \) -exec chmod 755 {} \;
find . \( -perm 700 -o -perm 555 -o -perm 511 \) -exec chmod 755 {} \;
find . \( -perm 666 -o -perm 664 -o -perm 600 \) -exec chmod 644 {} \;
find . \( -perm 444 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
chown -R root:root .
CFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr \
--sysconfdir=/etc/rc.d/ \
--mandir=/usr/man \
--with-tcl \
--with-perl \
--with-python \
--with-ldap \
--with-openssl \
--enable-nls \
--build=$CHOST-slackware-linux
make
make install DESTDIR=$PKG
mkdir -p $PKG/var/log/pgsql
touch $PKG/var/log/pgsql/serverlog.new
mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a $PKG/usr/doc/$NAME/html $PKG/usr/doc/$NAME-$VERSION/
cp -a COPYRIGHT HISTORY INSTALL README doc/{FAQ,KNOWN_BUGS,MISSING_FEATURES,TODO} $PKG/usr/doc/$NAME-$VERSION
rm -rf $PKG/usr/doc/$NAME
mkdir -p $PKG/etc/logrotate.d
cat $CWD/postgresql.logrotate > $PKG/etc/logrotate.d/postgresql.new
cd $PKG
find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs strip -g 2> /dev/null
find $PKG/usr/man -type f -exec gzip -9 {} \;
mkdir -p $PKG/install
mkdir -p $PKG/var/lib/pgsql
chown -R pgsql:pgsql $PKG/var/log/pgsql
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
zcat $CWD/rc.pgsql > $PKG/etc/rc.d/rc.pgsql.new
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

if [ "$1" = "--cleanup" ]; then
 rm -rf $TMP
fi