diff options
Diffstat (limited to 'Master/tl-portable')
-rwxr-xr-x | Master/tl-portable | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/Master/tl-portable b/Master/tl-portable deleted file mode 100755 index 3d02bbce29f..00000000000 --- a/Master/tl-portable +++ /dev/null @@ -1,110 +0,0 @@ -#! /bin/sh -# $Id$ -# Copyright 2008 Siep Kroonenberg. -# You may freely use, modify and/or distribute this file. - -if test "x$1" = x--help; then - cat <<END_USAGE -Usage: tl-portable -Start a new subshell with the environment set so TeX Live -can be run with minimal impact on the host, that is, -run more or less directly from DVD or USB. - -For more, see the "Maximally portable" section in the TeX Live -documentation (http://tug.org/texlive). -END_USAGE - - exit 0 -fi - -#calculate TeX Live root -#it appears that dirname isn't always available -TEXDIR0=$0 -TEXDIR=${TEXDIR0%/*} -if test "$TEXDIR" = "$TEXDIR0"; then - TEXDIR="." -fi -unset TEXDIR0 - -dirsave=`pwd` -cd $TEXDIR -TEXDIR=`pwd` -cd $dirsave - -# Test whether the TeX Live directory is writable. We need an actual -# write test, because network drives aren't always identified -# correctly. We accept negatives at face value. - -if test -w $TEXDIR; then -# make sure $TEXDIR is really writable -testfile=1 - while test -e $TEXDIR/$testfile - do testfile=`expr $testfile + 1` - done - echo Testing whether $TEXDIR is writable... - touch $TEXDIR/$testfile 2>/dev/null - if test -e $TEXDIR/$testfile; then - rm $TEXDIR/$testfile - echo $TEXDIR is writable. - TEXDIRW=$TEXDIR - else - echo $TEXDIR is not writable. - TEXDIRW=$HOME/.tlportable2010 - fi -else - TEXDIRW=$HOME/.tlportable2010 -fi -echo Using $TEXDIRW for generated files. - -platform=`$TEXDIR/install-tl --print-arch` - -if test "$platform" = ""; then - echo 'Platform unsupported' - exit 1 -elif test ! -d $TEXDIR/bin/$platform; then - echo 'Platform unsupported' - exit 1 -fi - -if test "$TEXDIR" = "$TEXDIRW"; then - TEXMFCNF=$TEXDIRW -else - TEXMFCNF=$TEXDIRW/texmf-var/web2c - export TEXMFCNF -fi - -if test ! -r $TEXMFCNF/texmf.cnf; then - TEXLIVE_INSTALL_PREFIX=$TEXDIRW - export TEXLIVE_INSTALL_PREFIX - if $TEXDIR/install-tl --portable --from_dvd --profile /dev/null; then :; else - echo "$0: Initialization of TeX Live for portable use failed!" >&2 - exit 1 - fi - unset TEXLIVE_INSTALL_PREFIX -fi - -# Try to block initialization scripts. -# Set custom prompt for secondary shell, but -# I know of no good way to do this for the C shell. - -ENV=/dev/null -export ENV -PATH=$TEXDIR/bin/$platform:$PATH -export PATH -if test "$SHELL" = /bin/bash; then - PS1='TL \w\$ ' - export PS1 - exec $SHELL --norc -i -elif test "$SHELL" = /bin/zsh; then - PS1='TL %d%% ' - export PS1 - exec $SHELL -f -i -elif test "$SHELL" = /bin/csh; then - exec $SHELL -f -i -elif test "$SHELL" = /bin/tcsh; then - exec $SHELL -f -i -else - PS1='TL $PWD\$ ' - export PS1 - exec $SHELL -f -i -fi |