#!/bin/bash
# Copyright 2008, 2009, 2010, 2011, 2012, 2015, 2017, 2018, 2019 Patrick J. Volkerding, Sebeka, Minnesota, 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.
# CUPS build script by volkerdi@slackware.com.
cd $(dirname $0) ; CWD=$(pwd)
PKGNAM=cups
VERSION=${VERSION:-$(echo $PKGNAM-*-source.tar.?z | cut -f 2 -d -)}
BUILD=${BUILD:-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 [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
elif [ "$ARCH" = "armv7hl" ]; then
SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16"
LIBDIRSUFFIX=""
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
TMP=${TMP:-/tmp}
PKG=$TMP/package-cups
rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf cups-$VERSION
tar xvf $CWD/cups-$VERSION-source.tar.?z || exit 1
cd cups-$VERSION || exit 1
sed -i.orig -e 's#$exec_prefix/lib/cups#$libdir/cups#g' configure
# Choose correct options depending on whether PAM is installed:
if [ -L /lib${LIBDIRSUFFIX}/libpam.so.? ]; then
PAM_OPTIONS="--enable-pam"
unset SHADOW_OPTIONS
else
unset PAM_OPTIONS
SHADOW_OPTIONS="--disable-pam"
fi
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--enable-ssl \
--enable-gnutls=yes \
--enable-cdsassl=no \
--docdir=/usr/doc \
$PAM_OPTIONS \
$SHADOW_OPTIONS \
--disable-avahi \
--disable-dnssd \
--build=$ARCH-slackware-linux || exit 1
make $NUMJOBS || exit 1
make BUILDROOT=$PKG install || exit 1
if [ ! -z "$PAM_OPTIONS" ]; then
# Allow pam config files to be edited by root:
chmod 644 $PKG/etc/pam.d/*
# Make PAM file .new:
mv $PKG/etc/pam.d/cups $PKG/etc/pam.d/cups.new
fi
# Blacklist the usblp module just to make sure that it doesn't cause
# any problems:
mkdir -p $PKG/lib/modprobe.d
cp -a $CWD/cups-blacklist-usblp.conf $PKG/lib/modprobe.d
chown root:root $PKG/lib/modprobe.d/cups-blacklist-usblp.conf
chmod 644 $PKG/lib/modprobe.d/cups-blacklist-usblp.conf
# Remove files that overlap with the cups-filters package:
( cd $PKG
rm -f \
usr/share/cups/banners/classified \
usr/share/cups/banners/confidential \
usr/share/cups/banners/secret \
usr/share/cups/banners/standard \
usr/share/cups/banners/topsecret \
usr/share/cups/banners/unclassified \
usr/share/cups/data/testprint
)
# Hey, what's with the gigantic test files? Bloat is bad.
rm -f $PKG/usr/share/cups/ipptool/*.{pdf,ps,jpg}
# I've added so many things like /etc/init.d/ to Slackware that CUPS
# is now installing init scripts to the Red Hat locations. We'll move
# them to the usual locations:
mkdir -p $PKG/etc/rc.d
# Handle this as a config file, and non-executable in a default install:
mv $PKG/etc/init.d/cups $PKG/etc/rc.d/rc.cups.new
chmod 644 $PKG/etc/rc.d/rc.cups.new
# Clear out the additions:
rm -rf $PKG/etc/init.d $PKG/etc/rc{0,2,3,5}.d
# I'm not sure if overwriting this blindly could have ill effects,
# but it never hurts to play it safe. According to the dbus-daemon
# manpage, only files ending in .conf will be used, so there won't
# be any unintended doubling up.
mv $PKG/etc/dbus-1/system.d/cups.conf $PKG/etc/dbus-1/system.d/cups.conf.new
# For full CUPS SMB support, you'll need to install the cups-samba
# package from the source in this directory. There's no easy way
# to add that to a package build, and the requests aren't pouring in,
# so you'll have to install it yourself. It's easy to do.
# However, this will get you the most useful SMB support for free.
# Thanks to Boris Kurktchiev for the tip. :-)
( cd $PKG/usr/lib${LIBDIRSUFFIX}/cups/backend
if [ ! -e smb ]; then
ln -sf /usr/bin/smbspool smb
fi
)
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
# Remove preformatted manpages and move the manpages to /usr/man:
( cd $PKG/usr/share/man
find . -type d -name "cat*" | xargs rm -rf
cd ..
mv man ..
)
# Compress manual pages:
find $PKG/usr/man -type f -exec gzip -9 {} \+
for i in $( find $PKG/usr/man -type l ) ; do
ln -s $( readlink $i ).gz $i.gz
rm $i
done
# Adjust/expand docs:
( mkdir -p $PKG/usr/doc
mv $PKG/usr/share/doc/cups $PKG/usr/doc/cups-$VERSION
rmdir $PKG/usr/share/doc
cd $PKG/usr/doc
ln -sf cups-$VERSION cups )
# If there's a ChangeLog, installing at least part of the recent history
# is useful, but don't let it get totally out of control:
if [ -r CHANGES.txt ]; then
DOCSDIR=$(echo $PKG/usr/doc/*-$VERSION)
cat CHANGES.txt | head -n 1000 > $DOCSDIR/CHANGES.txt
touch -r CHANGES.txt $DOCSDIR/CHANGES.txt
fi
# I'm sorry, but PDF files are almost as bloated and annoying as
# MS Word documents. We'll retain the HTML files in /usr/doc.
( cd $PKG/usr/doc
find . -name "*.pdf" -exec rm -f {} \+ )
# Handle .conf files with config() in the install script.
# Not .conf.default copies, though.
( cd $PKG/etc/cups
for file in *.conf ; do
if [ -f $file ]; then
mv $file $file.new
fi
done
)
# Strip stuff:
find $PKG | xargs file | grep -e "executable" -e "shared object" \
| grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# Add the doinst.sh that installs the .new conffiles:
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
# Build the package:
cd $PKG
/sbin/makepkg -l y -c n $TMP/cups-$VERSION-$ARCH-$BUILD.txz
