#!/bin/bash

# Slackware build script for makepasswd-debian

# Written by B. Watson (urchlay@slackware.uk)

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=makepasswd-debian
SRCNAM=makepasswd
VERSION=${VERSION:-1.10_16}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
ARCH=noarch

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

set -e

SRCVER=${VERSION%_*}
DEBVER=${VERSION#*_}

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM-$SRCVER
tar xvf $CWD/${SRCNAM}_$SRCVER.orig.tar.gz --no-same-owner
cd $SRCNAM-$SRCVER
tar xvf $CWD/${SRCNAM}_$SRCVER-$DEBVER.debian.tar.xz
find . ! -type l    -a \( \
  \(     -perm /111 -a ! -perm 755 -a -exec chmod -f 755 {} + \) -o \
  \(   ! -perm /111 -a ! -perm 644 -a -exec chmod -f 644 {} + \) \)

# We don't have a build for Bytes::Random::Secure on SBo. Anyway,
# I trust /dev/random, don't you?
rm -f debian/patches/better-randomness.patch

for patch in $( cat debian/patches/series ); do
  patch=debian/patches/$( basename $patch )
  if [ -e $patch ]; then
    echo "=== applying $patch"
    patch -p1 < $patch
  fi
done

install -D $SRCNAM $PKG/usr/bin/$PRGNAM
mkdir -p $PKG/usr/man/man1
gzip -9c < $SRCNAM.1 > $PKG/usr/man/man1/$PRGNAM.1.gz

PKGDOC=$PKG/usr/doc/$PRGNAM-$VERSION
mkdir -p $PKGDOC
cp -a CHANGES COPYING* README $PKGDOC
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild

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

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