#!/bin/bash
# Slackware build script for mosaic-ck
# Written by B. Watson (urchlay@slackware.uk)
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
# 20211207 bkw: update for 2.7ck13, which contains build fixes
# for recent glibc (e.g. the one in Slackware -current). Also
# add new-style icons.
# 20161028 bkw: Re-add to SBo, with fix for Slack 14.2's libpng-1.6.
# If you're wondering why I stick with 2.7ck9 when 2.7ck11 has been
# out for a while, it's because none of the changes in ck10 or ck11
# affect the Linux port (only OSX), and because ck11 doesn't build
# (and I already went to the trouble of fixing the ck9 build).
# 20140907 bkw: move the source to my server, since the original
# site isn't wget-friendly. Original URL was:
# http://www.floodgap.com/retrotech/machten/mosaic/mosaic27ck9.tar.gz
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=mosaic-ck
VERSION=${VERSION:-2.7ck13}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
exit 0
fi
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
TARBALL="mosaic${VERSION//./}.tar.gz"
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM
tar xvf $CWD/$TARBALL
cd $PRGNAM
chown -R root:root .
find -L . -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
\! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
# I don't know who thought it was a good idea to link with /usr/lib/libjpeg.a
# and /usr/lib/libpng.a instead of just saying -ljpeg -lpng.
# Use our CFLAGS too.
sed -i \
-e '/^pnglibs/s,.*,pnglibs = -lpng -lz -lm,' \
-e '/^jpeglibs/s,.*,jpeglibs = -ljpeg,' \
-e "/^CFLAGS/s,-g,$SLKCFLAGS," \
makefiles/Makefile.linux
# Fix for libpng 1.5 and up, taken from https://github.com/yotann/ncsa-mosaic
# and reworked for mosaic-ck.
patch -p1 < $CWD/mosaic_png_fix.diff
# there's a configure script, but it's just cruft.
make -j1 linux
# no 'make install' target, it's fairly self-contained anyway.
# binary gets installed as mosaic-ck, doinst.sh will symlink it to
# Mosaic if there's not already a Mosaic in /usr/bin.
mkdir -p $PKG/usr/bin
install -m0755 -oroot -groot -s src/Mosaic $PKG/usr/bin/$PRGNAM
# Maybe this could be a .new config file? None of Pat's packages that
# have app-defaults install them as .new, so I won't either.
mkdir -p $PKG/etc/X11/app-defaults
install -m0644 app-defaults.color $PKG/etc/X11/app-defaults/Mosaic
# .desktop file is a modified copy of
# https://github.com/wtachi/ncsa-mosaic/blob/master/desktop/Mosaic.desktop
mkdir -p $PKG/usr/share/applications
cat $CWD/$PRGNAM.desktop > $PKG/usr/share/applications/$PRGNAM.desktop
# Original mosaic uses an icon that looks like icon.1.xpm. Go ahead
# and use it, since there's no chance of conflicting with the original
# mosaic on modern systems.
for px in 16 32 48 64; do
size=${px}x${px}
dir=$PKG/usr/share/icons/hicolor/$size/apps
mkdir -p $dir
convert -resize $size src/pixmaps/icon.1.xpm $dir/$PRGNAM.png
done
mkdir -p $PKG/usr/share/pixmaps
ln -s ../icons/hicolor/48x48/apps/$PRGNAM.png $PKG/usr/share/pixmaps/$PRGNAM.png
# man page written for this build. kind of amazed that the source doesn't
# come with a man page.
mkdir -p $PKG/usr/man/man1
sed "s,@VERSION@,$VERSION,g" $CWD/$PRGNAM.1 | \
gzip -9c - > $PKG/usr/man/man1/$PRGNAM.1.gz
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/sample_dotfiles
cp -a AATODO CHANGES COPYRIGHT FEATURES README* $PKG/usr/doc/$PRGNAM-$VERSION
cp -a mosaic-* $PKG/usr/doc/$PRGNAM-$VERSION/sample_dotfiles
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
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