slackbuilds/d/ice/ice.SlackBuild

#!/bin/bash
# Build script for Slackware
# Copyright (C) 2009,2011,2012,2014,2016,2017,2019 Damien Goutte-Gattat
#
# Redistribution and use of this script, with or without modifications,
# 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.
#
# Contact: Damien Goutte-Gattat <dgouttegattat@incenp.org>
#
# Latest ice sourcecode is available at: <http://www.zeroc.com/>
#
# Depends: l/db53

# Source package infos
NAMESRC=${NAMESRC:-ice}
VERSION=${VERSION:-3.6.5}
ARCHIVE=${ARCHIVE:-$NAMESRC-$VERSION.tar.gz}
WGET=${WGET:-https://github.com/zeroc-ice/ice/archive/v$VERSION.tar.gz}
MCPP_ARCHIVE=${MCPP_ARCHIVE:-mcpp-2.7.2.14.tar.gz}
MCPP_WGET=${MCPP_WGET:-https://github.com/zeroc-ice/mcpp/archive/v2.7.2.14.tar.gz}

# Build infos
NAMEPKG=${NAMEPKG:-ice}
BUILD=${BUILD:-1GGD}
ARCH=${ARCH:-$(uname -m | sed 's/^i.86$/i486/;s/^arm.*/arm/')}
JOBS=${JOBS:-1}
EXT=${EXT:-txz}

# Directories
TMP=${TMP:-/tmp}
OUT=${OUT:-$TMP/build}
PKG=${PKG:-$OUT/$NAMEPKG}
CWD=$(pwd)

LIBDIRSUFFIX=
[ "x$ARCH" = xx86_64 ] && LIBDIRSUFFIX=64

set -e  # Quit if a command returns non-zero

# Sanity checks
if [ $UID -eq 0 ]; then
    echo "You should NOT run this script as ROOT!"
    exit 1
fi
if [ ! -d $TMP ]; then
    echo "$TMP does not exist or is not a directory!"
    exit 1
fi

# Get and verify the source archives
if [ ! -r $ARCHIVE ]; then
    wget -c -O $ARCHIVE.part "$WGET"
    mv $ARCHIVE.part $ARCHIVE
fi
if [ ! -r $MCPP_ARCHIVE ]; then
    wget -c -O $MCPP_ARCHIVE.part "$MCPP_WGET"
    mv $MCPP_ARCHIVE.part $MCPP_ARCHIVE
fi
sha256sum -c checksums
NAME=$(tar ft $ARCHIVE | head -n 1 | cut -d / -f 1)

# Compile
cd $TMP
tar xf $CWD/$ARCHIVE
cd $NAME/cpp/third-party-packages
tar xf $CWD/$MCPP_ARCHIVE
cd mcpp-2.7.2.14
echo "Building custom MCPP library..."
make -j $JOBS

cd ../..
echo "Building Ice C++..."
make -j $JOBS \
  prefix=/usr \
  DB_FLAGS=-I/usr/include/db53 \
  DB_LIBS=-ldb_cxx-5.3 \
  MCPP_LIBS="-L$TMP/$NAME/cpp/third-party-packages/mcpp-2.7.2.14/lib$LIBDIRSUFFIX -l mcpp"
make install \
  DESTDIR=$PKG \
  prefix=/usr \
  install_mandir=/usr/man/man1 \
  DB_LIBS=-ldb_cxx-5.3 \
  MCPP_LIBS="-L$TMP/$NAME/cpp/third-party-packages/mcpp-2.7.2.14/lib$LIBDIRSUFFIX -l mcpp"

cd ../python
echo "Building Ice Python..."
# We build for Python 2 only as Python 3.7 is not supported
make -j $JOBS prefix=/usr
make install prefix=/usr DESTDIR=$PKG

# Strip binaries
find $PKG | xargs file | grep "ELF \(32\|64\)-bit LSB" | cut -d : -f 1 | \
  xargs strip --strip-unneeded 2> /dev/null

# Compress man pages
find $PKG/usr/man -type f -exec gzip -9 {} \;

# Install the documentation
mkdir -p $PKG/usr/doc/$NAME
cd ..
install -m 644 CHANGELOG-?.?.md CONTRIBUTING.md ICE_LICENSE LICENSE \
  README.md $PKG/usr/doc/$NAME

# Copy slack-desc file
install -D -m 644 $CWD/slack-desc $PKG/install/slack-desc

# Add dependency infos
cat <<EOF > $PKG/install/slack-required
db53
EOF

# Package the tree
cd $PKG
mkdir -p $OUT
PACKAGING="
chown root:root . -R
/sbin/makepkg -l y -c n $OUT/$NAMEPKG-$VERSION-$ARCH-$BUILD.$EXT
rm -rf $PKG
rm -rf $TMP/$NAME
"
if type -p fakeroot ; then
    echo "$PACKAGING" | fakeroot
else
    su -c "$PACKAGING"
fi