#!/bin/bash

# Copyright (c) 2007 Niki Kovacs <contact@kikinovak.net>
# Copyright 2014 Ryan P.C. McQuen, WA, <ryanpcmcquen@member.fsf.org>
# Copyright 2023 Jeremy Hansen <jebrhansen+SBo@gmail.com>
#
# Slackware build script for recode

# Modified by Robby Workman <rworkman@slackbuilds.org>
# Further small mods by Richard Hoyle <hoyle.richard@gmail.com>
# Updating and testing for Slackware (including x86_64 and Multilib)
# previously by Chris Abela <kristofru@gmail.com>
# Now by Ryan P.C. McQuen

# All rights reserved.
#
# 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.

# 20260917 bkw: Modified by SlackBuilds.org, BUILD=2:
# - install README properly (not a broken symlink).
# - add doinst.sh with install-info.

# 20220412 bkw: Modified by SlackBuilds.org, BUILD=4:
# - use correct github URL.
# - strip binary and library.
# - remove useless ABOUT-NLS from doc dir.

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

PRGNAM=recode
VERSION=${VERSION:-3.7.13}
GNULIBVER=${GNULIBVER:-2752f1cb315fc461e3df263ab5bb03a354cf4308}
BOOTSTRAPVER=${BOOTSTRAPVER:-037f83765b6e8f90dfabdfac4889be22a5a3f4a4}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

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

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}

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

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
# Extract git submodule archives to correct location
tar xvf $CWD/gnulib-$GNULIBVER.tar.gz --strip-components=1 -C gnulib/
tar xvf $CWD/bootstrap-$BOOTSTRAPVER.tar.gz --strip-components=1 -C gl-mod/bootstrap/
chown -R root:root .
find . ! -type l    -a \( \
  \(     -perm /111 -a ! -perm 755 -a -exec chmod -f 755 {} + \) -o \
  \(   ! -perm /111 -a ! -perm 644 -a -exec chmod -f 644 {} + \) \)

./bootstrap --skip-po
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --infodir=/usr/info \
  --mandir=/usr/man \
  --enable-static=no \
  --build=$ARCH-slackware-linux \
  --host=$ARCH-slackware-linux \
  --target=$ARCH-slackware-linux

make
make install-strip DESTDIR=$PKG
gzip -9 $PKG/usr/man/man*/*

rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la

rm -f $PKG/usr/info/dir
gzip -9 $PKG/usr/info/*.info*

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
# 20260917 bkw: copy the real README, not a symlink:
rm -f README ; mv README.org README
cp -a AUTHORS COPYING* NEWS README THANKS TODO \
  $PKG/usr/doc/$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
# 20260917 bkw: add doinst.sh to manage the info dir. also use the same
# code as douninst.sh (this is not a typo).
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cat $CWD/doinst.sh > $PKG/install/douninst.sh

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