# -*- shell-script -*-
# $Id$
# Author: Markus Wenzel, TU Muenchen
# License: GPL (GNU GENERAL PUBLIC LICENSE)
#
# Isabelle settings -- site defaults.
# Do *NOT* copy this file into your personal isabelle directory!!!
###
### ML compiler settings (ESSENTIAL!)
###
# Note that ML_HOME specifies the location of the actual compiler
# binaries. Do not invent new ML system names unless you know what
# you are doing. Only one of the sections below should be activated.
# Poly/ML 3.x, 4.0, 4.1, 4.1.1, 4.1.2
if [ -e /usr/bin/poly -a -e /usr/lib/poly ]; then
#maybe a shrink-wrapped polyml-4.1.2 on x86-linux ...
ML_SYSTEM=polyml-4.1.2
ML_PLATFORM=x86-linux
ML_HOME=/usr/bin
ML_DBASE=/usr/lib/poly/ML_dbase
ML_OPTIONS="-h 15000"
else
#... or rather a self-contained multi-platform installation
POLYML_HOME=$(choosefrom \
"$ISABELLE_HOME/contrib/polyml" \
"$ISABELLE_HOME/../polyml" \
"/usr/share/polyml" \
"/usr/local/polyml" \
"/opt/polyml")
ML_SYSTEM=$("$POLYML_HOME/bin/polyml-version" 2>/dev/null || echo polyml)
ML_PLATFORM=$("$POLYML_HOME/bin/polyml-platform" 2>/dev/null || echo unknown-platform)
ML_HOME="$POLYML_HOME/$ML_PLATFORM"
ML_OPTIONS="-h 15000"
fi
# Standard ML of New Jersey 110 or later
#ML_SYSTEM=smlnj-110
#ML_HOME="$ISABELLE_HOME/../smlnj/bin"
#ML_OPTIONS="@SMLdebug=/dev/null"
#ML_PLATFORM=$(eval $("$ML_HOME/.arch-n-opsys" 2>/dev/null); echo "$HEAP_SUFFIX")
# MLWorks 2.0
#ML_SYSTEM=mlworks
#ML_HOME="$ISABELLE_HOME/../mlworks/bin"
#ML_OPTIONS=""
#ML_PLATFORM=""
# Moscow ML 2.00 or later (experimental!)
#ML_SYSTEM=mosml
#ML_HOME="$ISABELLE_HOME/../mosml/bin"
#ML_PLATFORM=""
#ML_OPTIONS=""
# Standard ML of New Jersey 0.93
#ML_SYSTEM=smlnj-0.93
#ML_HOME=/usr/local/ldist/DIR/sml-0.93/src
#ML_OPTIONS=""
#ML_PLATFORM=""
###
### Compilation options for isatool usedir
### (as on command line)
###
ISABELLE_USEDIR_OPTIONS=""
###
### Document preparation
###
# latex command for isatool latex/document
ISABELLE_LATEX="latex"
# pdflatex command for isatool latex/document
ISABELLE_PDFLATEX="pdflatex"
# bibtex command for isatool latex/document
ISABELLE_BIBTEX="bibtex"
# dvips command for isatool latex/document
ISABELLE_DVIPS="dvips -D 600"
# epstopdf command for isatool latex/document
ISABELLE_EPSTOPDF="epstopdf"
# Paranoia setting for strange latex installations ...
#unset TEXMF
# If ISABELLE_THUMBPDF is set, isatool tries to
# generate thumbnails for proof documents
#
# probably not generally available ...
#type -path thumbpdf >/dev/null && ISABELLE_THUMBPDF="thumbpdf"
###
### Misc path settings
###
# The place for user configuration, heap files, etc.
ISABELLE_HOME_USER=~/isabelle
# Where to look for isabelle tools (multiple dirs separated by ':').
ISABELLE_TOOLS="$ISABELLE_HOME/lib/Tools"
# Location for temporary files (should be on a local file system).
ISABELLE_TMP_PREFIX="/tmp/isabelle-$USER"
# Heap input locations. ML system identifier is included in lookup.
ISABELLE_PATH="$ISABELLE_HOME_USER/heaps:$ISABELLE_HOME/heaps"
# Heap output location. ML system identifier is appended automatically later on.
if [ "$THIS_IS_ISABELLE_BUILD" = true ]; then
#Isabelle build tells us to store heaps etc. within the distribution.
ISABELLE_OUTPUT="$ISABELLE_HOME/heaps"
ISABELLE_BROWSER_INFO="$ISABELLE_HOME/browser_info"
else
ISABELLE_OUTPUT="$ISABELLE_HOME_USER/heaps"
ISABELLE_BROWSER_INFO="$ISABELLE_HOME_USER/browser_info"
fi
# Site settings check -- just to make it a little bit harder to copy this file!
[ -n "$ISABELLE_SITE_SETTINGS_PRESENT" ] && \
{ echo >&2 "### Isabelle site settings already present! Maybe copied etc/settings in full?"; }
###
### default logic, users may want to override this.
###
ISABELLE_LOGIC=HOL
###
### Docs
###
#Where to look for docs (multiple dirs separated by ':').
ISABELLE_DOCS="$ISABELLE_HOME/doc"
#The dvi file viewer
DVI_VIEWER=xdvi
#DVI_VIEWER="xdvi -geometry 498x704 -expert -s 5"
#DVI_VIEWER="xdvi -geometry 711x1005 -expert -s 7"
#DVI_VIEWER="xdvi -geometry 500x704 -expert -s 10"
#DVI_VIEWER="xdvi -geometry 555x782 -expert -s 9"
###
### Interfaces
###
# ISABELLE_INTERFACE is the program which is run by the Isabelle command
# Fallback: the null interface (pass-through to raw isabelle process).
ISABELLE_INTERFACE=none
# Emacs running (obsolete) Isamode.
#ISABELLE_INTERFACE=emacs
ISAMODE_HOME="$ISABELLE_HOME/contrib/Isamode"
ISAMODE_OPTIONS=""
# Proof General path, look in a variety of places
ISABELLE_INTERFACE=$(choosefrom \
"$ISABELLE_HOME/contrib/ProofGeneral/isar/interface" \
"$ISABELLE_HOME/../ProofGeneral/isar/interface" \
"/usr/share/ProofGeneral/isar/interface" \
"/usr/local/ProofGeneral/isar/interface" \
"/opt/ProofGeneral/isar/interface" \
"/usr/share/emacs/ProofGeneral/isar/interface" \
"$ISABELLE_INTERFACE")
# Options to pass to Isabelle command when PG is selected as interface
PROOFGENERAL_OPTIONS=""
#PROOFGENERAL_OPTIONS="-m no_brackets -m no_type_brackets -x true"
# try xemacs first, else emacs
type -path xemacs >/dev/null || PROOFGENERAL_OPTIONS="-p emacs $PROOFGENERAL_OPTIONS"
# X-Symbol installation location (for Proof General, obsolete for PG >= 3.5)
XSYMBOL_HOME=$(choosefrom \
"$ISABELLE_HOME/contrib/x-symbol" \
"$ISABELLE_HOME/../x-symbol" \
"/usr/share/x-symbol" \
"/usr/local/x-symbol" \
"/opt/x-symbol" \
"")
# Executed before xemacs with ProofGeneral is called.
# Required for remote fonts only.
#XSYMBOL_INSTALLFONTS="xset fp+ tcp/isafonts.informatik.tu-muenchen.de:7200"
###
### External reasoning tools
###
## Set HOME only for tools you have installed!
# SVC (Stanford Validity Checker)
#SVC_HOME=
#SVC_MACHINE=i386-redhat-linux
#SVC_MACHINE=sparc-sun-solaris
# Mucke (mu-calculus model checker)
#MUCKE_HOME=/usr/local/bin
# Einhoven model checker
#EINDHOVEN_HOME=/usr/local/bin