#!/bin/sh

# Slackware build script for mod_geoip2 (an Apache2 module for GeoIP)
# Written by Zordrak (slackbuilds@tpa.me.uk)
# Template written by Menno E. Duursma

PRGNAM=mod_geoip2
VERSION=1.2.5
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
    # Unless $ARCH is already set, use uname -m for all other archs:
       *) ARCH=$( 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

set -e # exit on most errors

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM
tar xvf $CWD/${PRGNAM}_${VERSION}.tar.gz
cd ${PRGNAM}_${VERSION}
chown -R root:root .
chmod -R a-s,u+w,go+r-w .

# Create target dir
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/httpd/modules

# Compile module as DSO (dynmically shared object)
CFLAGS="$SLACKFLAGS" apxs -L/usr/lib${LIBDIRSUFFIX} -I/usr/include -lGeoIP -c mod_geoip.c

# copy into place
cp -v .libs/mod_geoip.so $PKG/usr/lib${LIBDIRSUFFIX}/httpd/modules

mkdir -p $PKG/etc/httpd
sed "s%@baselibdir@%lib${LIBDIRSUFFIX}%" $CWD/mod_geoip.conf > \
  $PKG/etc/httpd/mod_geoip.conf.new

find $PKG -type f | xargs file | grep -e "executable" -e "shared object" | \
  grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a Changes INSTALL README README.php $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
find $PKG/usr/doc -type f -exec chmod 0644 {} \;

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}