#!/bin/sh
# Build and install libmysqld.a  on Slackware 13.31
# by:  David Cantrell <david@slackware.com>
# Currently maintained by:  Patrick Volkerding <volkerdi@slackware.com>
# Modify by miklos ( ardutu at gmail dot com )
# http://www.slacky.eu
#
#
## 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.
#
#
# Exit on most errors
set -e

# Set variables:
CWD=`pwd`
OUTPUT=${OUTPUT:-$CWD}
PKGNAME=mysql-embedded
TMP=${TMP:-/tmp/buildpkgs/$PKGNAME}
PKG=$TMP/package
VERSION=${VERSION:-5.1.56}
ARCH=${ARCH:-x86_64}
JOBS=${JOBS:--j2}
BUILD=${BUILD:-1}
TAG=${TAG:-sl}
REQUIRED_ADD=
REQUIRED_EXCLUDE="gcc, gcc-g++"

SOURCE="http://slackware.osuosl.org/slackware_source/ap/mysql/mysql-$VERSION.tar.xz"

# Download sorce tarball if still not present
if [ ! -e mysql-$VERSION.tar.xz ]; then
wget -c $SOURCE
fi


# Set compiling FLAGS
if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST="i486"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST="i686"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"; SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64"; CHOST="x86_64"
fi

# Create building directory
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT

# Decompress the source tarball
cd $TMP
rm -rf mysql-$VERSION
tar xvf $CWD/mysql-$VERSION.tar.?z*
cd mysql-$VERSION

CFLAGS="$SLKCFLAGS -fPIC" CXXFLAGS="$SLKCFLAGS -fPIC" \
    ./configure --prefix=/usr --libdir=/usr/lib${LIBDIRSUFFIX} \
    --datadir=/usr/share --sysconfdir=/etc/mysql \
    --libexecdir=/usr/sbin --localstatedir=/var/lib/mysql \
    --without-docs --without-man --without-server \
    --with-embedded-server  \
    --without-readline --disable-shared --with-charset=utf8 \
    --without-debug --with-pthread --without-ssl --without-query-cache \
    --without-geometry --with-pic

make $JOBS

# Install MySql static library
install -m 644 -p -D  libmysqld/libmysqld.a $PKG/usr/lib${LIBDIRSUFFIX}/mysql/libmysqld.a


#Add documentation files: readme, changelog and so on
mkdir -p $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild
# Also add the slack-desk file and this slackbuild to the package
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/slack-desc
cat $CWD/$PKGNAME.SlackBuild > $PKG/usr/doc/$PKGNAME-$VERSION/SlackBuild/$PKGNAME.SlackBuild


# Find and print dependencies into slack-required file
cd $PKG
chown -R root:root $PKG
if [ -x /usr/bin/requiredbuilder ];then
    EXCLUDE=$REQUIRED_EXCLUDE ADD=$REQUIRED_ADD requiredbuilder -y -v -s  $CWD $PKG
fi
# Create txz package
/sbin/makepkg -l y -c n $OUTPUT/$PKGNAME-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}


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