#!/bin/bash
#
#  calf.SlackBuild is free software; you can redistribute it and/or modify it under the
#  terms of the GNU General Public License as published by the Free Software
#  Foundation; either version 2 of the License, or any later version.
#
#  calf.SlackBuild is distributed in the hope that it will be useful, but WITHOUT ANY
#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License along with
#  this program; if not, write to the Free Software Foundation, Inc., 59 Temple
#  Place - Suite 330, Boston, MA 02111-1307, USA
#

# default settings
PACKAGE="calf"
PACKAGE_EXT="gz"
VERSION=${VERSION:=0.90.3}
BUILD=${BUILD:=1}

if [ -f ~/.slackbuildrc ]; then
  . ~/.slackbuildrc
elif [ -f ../../runtime/slackbuildrc ]; then
  . ../../runtime/slackbuildrc
fi

check_required


SRC="${PACKAGE}-${VERSION}.tar.$PACKAGE_EXT"
URL="https://calf-studio-gear.org/files/$SRC"


get_source $SRC $URL
unpack_source $SRC $PACKAGE-${VERSION}

# Install the docs in a Slackware default location:
sed -e 's/^docdir.*$//' -i Makefile.am

# Since 0.90.4, but there are bugs which are being solved.
# Wait until 0.90.7 at least.
#cat $CWD/calf-cmake-docdir.patch | patch -p1
#
#mkdir build && cd build
#
#  export LDFLAGS="$SLKLDFLAGS"
#  export CXXFLAGS="$SLKCFLAGS"
#  export CFLAGS="$SLKCFLAGS"
#
#  cmake \
#    -DCMAKE_INSTALL_PREFIX=/usr \
#    -DCMAKE_INSTALL_LIBDIR=lib${LIBDIRSUFFIX} \
#    -DDOCDIR=/usr/doc/$PACKAGE-$VERSION/html \
#    -DCMAKE_BUILD_TYPE=Release \
#    ..
#
#  make $NUMJOBS
#  make DESTDIR=$PKG install
#
#cd -
#
#exit


autoreconf -vif

LDFLAGS="$SLKLDFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
CFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --mandir=/usr/man \
  --docdir=/usr/doc/$PACKAGE-$VERSION/html \
  --localstatedir=/var \
  --sysconfdir=/etc \
  --with-lv2 \
  --with-lv2-dir=/usr/lib${LIBDIRSUFFIX}/lv2 \
  --enable-experimental \
  --enable-sse \
  --enable-shared \
  --disable-static \
  --program-prefix= \
  --program-suffix= \
  --build=$ARCH-slackware-linux

make $NUMJOBS
make DESTDIR=$PKG install


mkdir -p $DOCS
cp -a AUTHORS COPYING* ChangeLog README TODO $DOCS
mkdir -p $PKG/usr/share/doc/
( cd $PKG/usr/share/doc/
  ln -s /usr/doc/$PACKAGE-$VERSION/html calf
)


# This shouldn't be in the package:
rm -f $PKG/usr/share/icons/hicolor/icon-theme.cache

# Shipped .desktop file doesn't validate, use modified copy:
#cat $CWD/$PACKAGE.desktop > $PKG/usr/share/applications/$PACKAGE.desktop

# Add this to the doinst.sh:
mkdir -p $PKG/install
cat <<EOINS >> $PKG/install/doinst.sh
# Give all binaries in the package realtime capabilities when they
# link to Jack2 (thanks to SBO's Johannes Schoepfer and Arik Miller):
if [ -x /sbin/setcap ]; then
  CBINS=( $(cd $PKG/usr/bin ; find . -type f -exec file '{}' + |grep " ELF .* 
executable, " |cut -f 1 -d : |cut -d/ -f2 |xargs printf '"%s"\n') )
  for EXE in "\${CBINS[@]}" ; do
    if [ -n "\$(readelf -d usr/bin/\$EXE | grep libjack.so)" ]; then
      /sbin/setcap cap_ipc_lock,cap_sys_nice=ep "usr/bin/\$EXE"
    fi
  done
fi

# Update the desktop database:
if [ -x usr/bin/update-desktop-database ]; then
  chroot . /usr/bin/update-desktop-database usr/share/applications > /dev/null 2>&1
fi

# Update hicolor theme cache:
if [ -d usr/share/icons/hicolor ]; then
  if [ -x /usr/bin/gtk-update-icon-cache ]; then
    chroot . /usr/bin/gtk-update-icon-cache -f -t usr/share/icons/hicolor 1> /dev/null 2> /dev/null
  fi
fi

# Update the mime database:
if [ -x usr/bin/update-mime-database ]; then
  chroot . /usr/bin/update-mime-database usr/share/mime >/dev/null 2>&1
fi

EOINS

fixup_package $PKG


# Clean up the extra stuff:
set +u
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/${PACKAGE}
  rm -rf $PKG
fi