#!/bin/bash # Copyright 2005-2008, 2009, 2010, 2013, 2015, 2018, 2019, 2023 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=file VERSION=${VERSION:-$(echo file-*.tar.?z* | cut -d - -f 2 | rev | cut -f 3- -d . | rev)} BUILD=${BUILD:-1} NUMJOBS=${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" = "i686" ]; then SLKCFLAGS="-O2 -march=pentium4 -mtune=generic" LIBDIRSUFFIX="" elif [ "$ARCH" = "x86_64" ]; then SLKCFLAGS="-O2 -march=x86-64 -mtune=generic -fPIC" LIBDIRSUFFIX="64" elif [ "$ARCH" = "i586" ]; then SLKCFLAGS="-O2 -march=i586 -mtune=i686" LIBDIRSUFFIX="" else SLKCFLAGS=${SLKCFLAGS:-"-O2"} LIBDIRSUFFIX=${LIBDIRSUFFIX:-""} fi TMP=${TMP:-/tmp} PKG=$TMP/package-file rm -rf $PKG mkdir -p $TMP $PKG cd $TMP rm -rf file-$VERSION tar xvf $CWD/file-$VERSION.tar.?z* || exit 1 cd file-$VERSION || exit 1 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 {} \+ # Make the default data directory /etc/file like it has always been: zcat $CWD/file.etc.file.diff.gz | patch -p1 --verbose || exit 1 # Since we're going to include the compiled magic database now (otherwise # there seem to be libmagic related crashes), this patch probably doesn't # need to be applied. # ## Don't spew warnings about using the flat text files #zcat $CWD/file.quiet.diff.gz | patch -p1 -E --verbose || exit 1 # Keep the output format for ELF binaries the same as it was in earlier # versions of file to avoid breaking existing scripts: zcat $CWD/file.short.diff.gz | patch -p1 -E --verbose || exit 1 # Output on ELF objects should be "dynamically linked" for PT_DYNAMIC too, not # just for PT_INTERP: zcat $CWD/file.PT_DYNAMIC.is.dynamically.linked.diff.gz | patch -p1 -E --verbose || exit 1 # Add zisofs and crda regulatory bin detection zcat $CWD/file.zisofs.magic.gz >> magic/Magdir/compress zcat $CWD/file.crdaregbin.magic.gz >> magic/Magdir/crdaregbin # Add some regression fixes from upstream: # (none currently) # This is needed after the default data directory patch above: autoreconf -vif || exit 1 # Add AArch64 architecture (and new architectures): \cp /usr/share/libtool/build-aux/config.* . CFLAGS="$SLKCFLAGS" \ ./configure \ --prefix=/usr \ --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --datadir=/etc \ --mandir=/usr/man \ --infodir=/usr/info \ --docdir=/usr/doc/file-$VERSION \ --enable-fsect-man5 \ --disable-static \ --build=$ARCH-slackware-linux || exit 1 # The generated $TMP/file-$VERSION/libtool is buggy. I don't know if this is supposed # to work, but it certainly does, so... :-) \cp $(which libtool) libtool make $NUMJOBS || make || exit 1 make install DESTDIR=$PKG || exit 1 # Don't ship .la files: rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la # Ignore for now - still labeled as experimental # Actually, let's ignore it until something needs it :) #cd python/ # python setup.py build # python setup.py install --root=$PKG #cd .. # Seems --disable-static has been ignored lately: rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libmagic.a # Install the flat files. # We'll generate /etc/file/magic.mgc in the doinst.sh. rm -f $PKG/etc/file/magic.mgc mkdir -p $PKG/etc/file/magic cp -a magic/Magdir/* $PKG/etc/file/magic chmod 644 $PKG/etc/file/magic/* # Add a script to recompile the flat files in the obvious location. # The package install script will compile the flat files initially. cp -a $CWD/recompile_magic.mgc.sh.gz $PKG/etc/file gzip -d $PKG/etc/file/recompile_magic.mgc.sh.gz chown root:root $PKG/etc/file/recompile_magic.mgc.sh chmod 755 $PKG/etc/file/recompile_magic.mgc.sh # IMHO, moving this sort of thing does not make sense. # We'll support both the traditional and new locations. # I hate to squat on a name as generic as "/etc/misc/", # but it wasn't my idea. ( cd $PKG/etc ; ln -sf file misc ) # Strip everything for good measure: find $PKG | xargs file | grep -e "executable" -e "shared object" \ | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null ( cd $PKG/usr/man || exit 1 find . -type f -exec gzip -9 {} \+ for i in $(find . -type l) ; do ln -s $(readlink $i).gz $i.gz ; rm $i ; done ) mkdir -p $PKG/usr/doc/file-$VERSION cp -a \ AUTHORS COPYING* INSTALL MAINT NEWS README* TODO \ $PKG/usr/doc/file-$VERSION mkdir -p $PKG/install cat $CWD/slack-desc > $PKG/install/slack-desc zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh # Build the package: cd $PKG /sbin/makepkg -l y -c n $TMP/file-$VERSION-$ARCH-$BUILD.txz