#!/bin/bash

# Slackware build script for makepasswd

# Originally written by Pablo Santamaria (email removed)

# Now maintained by B. Watson <yalhcru@gmail.com>. Original version
# had no license, modified version released under the WTFPL. See
# http://www.wtfpl.net/txt/copying/ for details.

# 20170716 bkw: switch to github URLs.

# 20170210 bkw:
# - Take over maintenance
# - Update for v0.5.4
# - i486 => i586
# - install HTML doc to /usr/doc/$PRGNAM-$VERSION, not /usr/man/html1
# - script cosmetic cleanups

PRGNAM=makepasswd
VERSION=${VERSION:-0.5.4}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$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

TARNAM=$PRGNAM-${PRGNAM}_${VERSION//./-}

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $TARNAM
tar xvf $CWD/$TARNAM.tar.gz
cd $TARNAM
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \;

make CFLAGS="$SLKCFLAGS"
make PREFIX=$PKG/usr DATADIR=$PKG/usr MANDIR=$PKG/usr/man install
strip $PKG/usr/bin/$PRGNAM
gzip -9 $PKG/usr/man/man1/$PRGNAM.1

mkdir -p $PKG/usr/doc
mv $PKG/usr/man/html1/ $PKG/usr/doc/$PRGNAM-$VERSION

cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

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