#!/bin/sh

[ -z $PREPKG ] && exit 1

PACKAGE=3ddesktop
VERSION=0.2.9
FILES=$(cd $(dirname $0) ; pwd)

mkdir -p \
  $PREPKG/{install,usr/doc/$PACKAGE-$VERSION}/

tar xf $FILES/$PACKAGE-$VERSION.tar.gz || exit 1

chmod -R \
  g-w .
chown -R \
  root:root .
cd $PACKAGE-$VERSION/

# apply in chronological order
zcat $FILES/patches/$PACKAGE-$VERSION-gcc4.patch | patch -p1
zcat $FILES/patches/$PACKAGE-$VERSION-missing-include.patch | patch -p1
zcat $FILES/patches/$PACKAGE-$VERSION-asneeded.patch | patch -p0
zcat $FILES/patches/$PACKAGE-$VERSION-gl_init.patch | patch -p0

CXXFLAGS="-O2 -march=i486 -mtune=i686" \
  ./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --build=i486-slackware-linux &> configure.output || exit 1
make $MAKEJOBS &> make.output || exit 1
make DESTDIR=$PREPKG install &> make_install.output || exit 1

mv \
  $PREPKG/etc/$PACKAGE.conf{,.new}
cp -p \
  AUTHORS COPYING ChangeLog INSTALL README* TODO \
  $PREPKG/usr/doc/$PACKAGE-$VERSION/
gzip -r9 \
  $PREPKG/usr/man/

cp \
  $FILES/{doinst.sh,slack-desc} \
  $PREPKG/install/

find $PREPKG -exec file {} \; \
  | awk -F : '/ ELF / {print $1}' \
  | xargs strip -p --strip-unneeded