slackware-current/source/ap/hplip/hplip.SlackBuild

#!/bin/bash

# Slackware build script for hplip

# Copyright 2006-2010  Robby Workman, Northport, Alabama, USA
# Copyright 2006-2018  Patrick J. Volkerding, Sebeka, MN, USA
# 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.

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

PKGNAM=hplip
VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-3}

NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}

# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) export ARCH=i586 ;;
    arm*) export ARCH=arm ;;
    # Unless $ARCH is already set, use uname -m for all other archs:
       *) export ARCH=$( uname -m ) ;;
  esac
fi

# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
  exit 0
fi

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

TMP=${TMP:-/tmp}
PKG=$TMP/package-$PKGNAM

rm -rf $PKG
mkdir -p $TMP $PKG

cd $TMP
rm -rf $PKGNAM-$VERSION
tar xvf $CWD/$PKGNAM-$VERSION.tar.?z || exit 1
cd $PKGNAM-$VERSION || exit 1

# Upgrades should not be done outside the package system:
zcat $CWD/hplip.no.upgrade.diff.gz | patch -p1 --verbose || exit 1

# Set LC_ALL=C to fix issues with CUPS output parsing in hp-setup:
zcat $CWD/setup.py.lc_all.c.diff.gz | patch -p1 --verbose || exit 1

# Fix a few .py files lacking #!/usr/bin/python3:
zcat $CWD/hplip.python3.shebang.diff.gz | patch -p1 --verbose || exit 1

# Choose correct options depending on whether PAM is installed:
if [ -L /lib${LIBDIRSUFFIX}/libpam.so.? ]; then
  unset SHADOW_OPTIONS
else
  SHADOW_OPTIONS="--enable-shadow-build"
fi

chown -R root:root .
find . \
 \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \+ -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \+

find -name '*.py' -print0 | xargs -0 \
    sed -i.env-python -e 's,^#!/usr/bin/env python,#!/usr/bin/python3,'
sed -i.env-python -e 's,^#!/usr/bin/env python,#!/usr/bin/python3,' \
    prnt/filters/hpps \
    fax/filters/pstotiff

# Forget it folks - this ImageProcessor closed-source blob is broken, and there
# is no way to fix it. We will use this patch from Debian to remove it from
# hplip, reverting to the way things worked in the 3.18.6 release. If HP ever
# sees fit to make ImageProcessor mandatory, we'll likely stick with the last
# hplip release that can be made to work without it, and any HP printers that
# require a newer version of hplip will not be supported.
zcat $CWD/0025-Remove-all-ImageProcessor-functionality-which-is-clo.patch.gz | patch -p1 -l --verbose || exit 1

# Add a cups-2.2.x header since some definitions were moved:
zcat $CWD/0021-Add-include-cups-ppd.h-in-various-places-as-CUPS-2.2.patch.gz | patch -p1 -l --verbose || exit 1

# autoreconf will fail if these files do not exist:
for file in NEWS README AUTHORS ChangeLog ; do
  if [ ! -r $file ]; then
    touch $file
  fi
done

# Needed because Makefile.am was patched:
autoreconf -vif || exit 1

CFLAGS="$SLKCFLAGS -I/usr/include/python3.8" \
CXXFLAGS="$SLKCFLAGS" \
PYTHON=/usr/bin/python3 \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --with-cupsbackenddir=/usr/lib${LIBDIRSUFFIX}/cups/backend \
  --with-cupsfilterdir=/usr/lib${LIBDIRSUFFIX}/cups/filter \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --docdir=/usr/doc/hplip-$VERSION \
  --with-docdir=/usr/doc/hplip-$VERSION \
  --with-htmldir=/usr/doc/hplip-$VERSION/html \
  --with-hpppddir=/usr/share/ppd/HP \
  --with-drvdir=/usr/share/cups/drv/HP \
  --enable-hpijs-install \
  $SHADOW_OPTIONS \
  --enable-scan-build \
  --enable-gui-build \
  --enable-fax-build \
  --enable-doc-build \
  --enable-foomatic-rip-hplip-install \
  --enable-pp-build \
  --disable-foomatic-ppd-install \
  --enable-foomatic-drv-install \
  --enable-network-build=yes \
  --enable-qt4 \
  --enable-policykit \
  --enable-cups-ppd-install \
  --build=$ARCH-slackware-linux \
  --host=$ARCH-slackware-linux \
  || exit 1

make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG rulesdir=/lib/udev/rules.d || exit 1

# Don't ship .la files:
rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la

# 3.16.8 is not making this directory even though several scripts
# continue to make use of it:
mkdir -p $PKG/var/lib/hp/

find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

# No thanks, we don't replace/add files which are part of other packages
rm -rf $PKG/etc/sane.d

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $TMP/$PKGNAM-$VERSION-$ARCH-$BUILD.txz