#!/bin/bash

# Slackware build script for ctl

# Copyright 2016 Klaatu, Wellington NZ
# All rights reserved.

# 20220222 bkw: Modified by SlackBuilds.org, BUILD=2:
# - fix build on 15.0.
# - move .doc and .pdf documentation to our doc dir.

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

PRGNAM=ctl
VERSION=${VERSION:-1.5.2}
BUILD=${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 $TMP
rm -rf CTL-$PRGNAM-$VERSION
tar xvf $CWD/CTL-$PRGNAM-$VERSION.tar.gz
cd CTL-$PRGNAM-$VERSION
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 \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+ || true

# 20220223 bkw: patches comes from AUR and/or gentoo.
patch -p1 < $CWD/ctl-1.5.2-Use-GNUInstallDirs-and-fix-PkgConfig-files-1.patch
patch -p1 < $CWD/ilmbase-2.3.0-compatibility.patch

# 20220223 bkw: C++, the ever-moving target...
sed -i -e 's,std::istream::streampos,std::streampos,g' lib/dpx/dpx.hh

PKG_CONFIG_PATH="$PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig:$PKG_CONFIG_PATH" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
mkdir -p build
cd build
  cmake \
    -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_EXE_LINKER_FLAGS="-lAcesContainer" \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DINSTALL_CMAKE_DIR=/usr/lib${LIBDIRSUFFIX} \
    -DINSTALL_LIB_DIR=/usr/lib${LIBDIRSUFFIX} \
    -DCMAKE_BUILD_TYPE=Release ..
  make
  make install/strip DESTDIR=$PKG
cd ..

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a AUTHORS LICENSE CHANGELOG README.md $PKG/usr/doc/$PRGNAM-$VERSION
mv $PKG/usr/share/doc/CTL/* $PKG/usr/doc/$PRGNAM-$VERSION
rm -rf $PKG/usr/share
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