#!/bin/sh
# Compile teTeX for Slackware.
# Build script by Patrick Volkerding <volkerdi@slackware.com>
CWD=`pwd`
export fontcache=/var/cache/fonts
export vartexfonts=$fontcache
mkdir -p /var/cache/fonts/pk /var/cache/fonts/source /var/cache/fonts/tfm
chmod 1777 /var/cache/fonts /var/cache/fonts/pk \
  /var/cache/fonts/source /var/cache/fonts/tfm
mkdir -p /usr/share/texmf
( cd /usr/share/texmf ; umask 000 ; tar xzvf $CWD/teTeX-texmf-1.0.2.tar.gz )
( cd /usr/share/texmf ; chown -R root.root * )
cd /tmp
tar xzvf $CWD/teTeX-src-1.0.7.tar.gz
# Make docs link in /usr/doc/:
( cd /usr/doc ; rm -rf teTeX-1.0.7 )
( cd /usr/doc ; ln -sf /usr/share/texmf/doc teTeX-1.0.7 )
cd teTeX-1.0
# Slackware's dialog is in /bin, not /usr/bin:
zcat $CWD/teTeX-texconfig.diff.gz | patch -E -p1 --backup
./configure --prefix=/usr/share/texmf \
   --datadir=/usr/share \
   --disable-multiplatform \
   --without-dialog \
   --with-system-ncurses \
   --with-system-zlib \
   --with-ps=gs \
   --enable-ipc \
   --with-etex
#   --without-texinfo  # Really, it doesn't hurt to include these twice...
make all vartexfonts=/var/cache/fonts CFLAGS=-O2
make install strip
if echo $PATH | fgrep /usr/share/texmf/bin ; then
  echo good > /dev/null
else
  PATH=$PATH:/usr/share/texmf/bin
fi
# ... make links to all binaries in /usr/bin for the final package.

# Let's start with these defaults:
texconfig confall
texconfig dvips paper letter
texconfig xdvi us

# These *might* be useful...
texconfig mode ljfour
#texconfig xdvi a4
texconfig dvips mode ljfour
#texconfig dvips paper A4
texconfig dvips printcmd -
texconfig dvips add bjc600
texconfig dvips add stcolor
texconfig dvips add deskjet
texconfig dvips add ljet4
texconfig dvips -P bjc600  mode canonbjc
texconfig dvips -P stcolor mode epstylus
texconfig dvips -P deskjet mode deskjet
texconfig dvips -P ljet4   mode ljfour
texconfig font options appendonlydir varfonts
texconfig font ro
texconfig rehash

# The tetex.tgz file will need an installation script to add
# /usr/share/texmf/bin to the $PATH and /usr/share/texmf/man to the $MANPATH:
mkdir -p /etc/profile.d
cp -a $CWD/profile.d/tetex.* /etc/profile.d
chown root.root /etc/profile.d/tetex.*
chmod 755 /etc/profile.d/tetex.*

# Now, package the /usr/share/texmf/ tree.  Package tex_doc.tgz and
# tex_bin.tgz seperately.

# Exactly *how* to package it is left as an exercise for the reader. :)
# Hint:  'man makepkg'