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75a4a592e5
Mon Apr 25 13:37:00 UTC 2011 Slackware 13.37 x86_64 stable is released! Thanks to everyone who pitched in on this release: the Slackware team, the folks producing upstream code, and linuxquestions.org for providing a great forum for collaboration and testing. The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD. Please consider supporting the Slackware project by picking up a copy from store.slackware.com. We're taking pre-orders now, and offer a discount if you sign up for a subscription. As always, thanks to the Slackware community for testing, suggestions, and feedback. :-) Have fun!
134 lines
4.3 KiB
Bash
Executable file
134 lines
4.3 KiB
Bash
Executable file
#!/bin/sh
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# Copyright 2005-2011 Patrick J. Volkerding, Sebeka, MN, USA
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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VERSION_OLD=1.2.44
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VERSION_NEW=1.4.5
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BUILD=${BUILD:-1}
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# Automatically determine the architecture we're building on:
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) export ARCH=i486 ;;
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arm*) export ARCH=arm ;;
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# Unless $ARCH is already set, use uname -m for all other archs:
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*) export ARCH=$( uname -m ) ;;
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esac
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fi
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if [ "$ARCH" = "x86_64" ]; then
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LIBDIRSUFFIX="64"
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else
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LIBDIRSUFFIX=""
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fi
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CWD=$(pwd)
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TMP=${TMP:-/tmp}
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PKG=$TMP/package-libpng
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rm -rf $PKG
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mkdir -p $TMP $PKG/usr
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build_source() {
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cd $TMP
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rm -rf libpng-$VERSION
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tar xvf $CWD/libpng-$VERSION.tar.?z* || exit 1
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cd libpng-$VERSION
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chown -R root:root .
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find . \
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\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
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-exec chmod 755 {} \; -o \
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\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
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-exec chmod 644 {} \;
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# Look like using ./configure is the only way that works now...
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./configure --prefix=/usr \
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--libdir=/usr/lib${LIBDIRSUFFIX} \
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--mandir=/usr/man
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make -j4 prefix=/usr LIBPATH=/usr/lib${LIBDIRSUFFIX} ZLIBLIB="-L/usr/lib${LIBDIRSUFFIX} -lm -lz" || exit 1
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make install prefix=/usr LIBPATH=/usr/lib${LIBDIRSUFFIX} ZLIBLIB="-L/usr/lib${LIBDIRSUFFIX} -lm -lz" DESTDIR=$PKG
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# I'm ditching this to see if anyone cares.
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#
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## This symlink is needed to keep old applications running:
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## I guess the real lib used the major number 3, then 0 for
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## a short while, and now .3 again. Hopefully it will stay
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## this way as it was .3 in Slackware 10.2. One can hope.
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#( cd $PKG/usr/lib${LIBDIRSUFFIX}
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# if [ ! -e libpng.so.0 -a -e libpng.so.3 ]; then
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# ln -sf libpng.so.3 libpng.so.0
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# fi
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#)
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# Well, glad I got rid of the above, but <someone> upstream still does not
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# grok shared libraries on Linux it seems -- libpng-1.4.0 caused all the
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# newly compiled binaries to want libpng.so.14, and now libpng-1.4.1
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# wants to change that to libpng14.so.14. Searching online finds that
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# we are not the only ones with binaries that want libpng.so.14, so we
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# are forced to provide a compatibility symlink again... :-/
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#
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# We'll try to remove this in 5 to 10 years, just like before.
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( cd $PKG/usr/lib${LIBDIRSUFFIX}
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if [ ! -e libpng.so.14 -a -e libpng14.so.14 ]; then
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ln -sf libpng14.so.14 libpng.so.14
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fi
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)
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find $PKG | xargs file | grep -e "executable" -e "shared object" \
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| grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
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gzip -9 --force $PKG/usr/man/man?/*.?
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mkdir -p $PKG/usr/doc/libpng-$VERSION
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cp -a \
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ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO \
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libpng*.txt example.c \
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$PKG/usr/doc/libpng-$VERSION
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# If there's a ChangeLog, installing at least part of the recent history
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# is useful, but don't let it get totally out of control:
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if [ -r ChangeLog ]; then
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DOCSDIR=$(echo $PKG/usr/doc/libpng-$VERSION)
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cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
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touch -r ChangeLog $DOCSDIR/ChangeLog
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fi
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}
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# Build the 1.2 version:
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VERSION=$VERSION_OLD
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build_source
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# Build the 1.4 version:
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VERSION=$VERSION_NEW
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build_source
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# Default the includes to version 1.4.x:
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( cd $PKG/usr/include ; ln -sf libpng14 libpng )
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mkdir -p $PKG/install
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cat $CWD/slack-desc > $PKG/install/slack-desc
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cd $PKG
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/sbin/makepkg -l y -c n $TMP/libpng-$VERSION-$ARCH-$BUILD.txz
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