# -*- shell-script -*- :mode=shellscript:

#

# Isabelle settings -- site defaults.

#

# Important notes:

#   * See the system manual for explanations on Isabelle settings

#   * DO NOT EDIT the repository copy of this file!

#   * DO NOT COPY this file into your personal isabelle directory!

###

### ML compiler settings (ESSENTIAL!)

###

# 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 5.x (automated settings)

POLY_HOME="$(type -p poly)"; [ -n "$POLY_HOME" ] && POLY_HOME="$(dirname "$POLY_HOME")"

ML_PLATFORM=$("$ISABELLE_HOME/lib/scripts/polyml-platform")

ML_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/polyml/$ML_PLATFORM" \

  "$ISABELLE_HOME/../polyml/$ML_PLATFORM" \

  "/usr/local/polyml/$ML_PLATFORM" \

  "/usr/share/polyml/$ML_PLATFORM" \

  "/opt/polyml/$ML_PLATFORM" \

  $POLY_HOME)

ML_SYSTEM=$("$ISABELLE_HOME/lib/scripts/polyml-version")

ML_OPTIONS="-H 200"

ML_SOURCES="$ML_HOME/../src"

# Poly/ML 5.2.1

#ML_PLATFORM=x86-linux

#ML_HOME=/usr/local/polyml/x86-linux

#ML_SYSTEM=polyml-5.2.1

#ML_OPTIONS="-H 500"

# Poly/ML 5.2.1 (64 bit)

#ML_PLATFORM=x86_64-linux

#ML_HOME=/usr/local/polyml/x86_64-linux

#ML_SYSTEM=polyml-5.2.1

#ML_OPTIONS="-H 1000"

# Poly/ML 5.3 (experimental)

#ML_PLATFORM=x86-linux

#ML_HOME=/usr/local/polyml/x86-linux

#ML_SYSTEM=polyml-experimental

#ML_OPTIONS="-H 500"

#ML_SOURCES="$ML_HOME/../src"

# Standard ML of New Jersey (slow!)

#ML_SYSTEM=smlnj-110

#ML_HOME="/usr/local/smlnj/bin"

#ML_OPTIONS="@SMLdebug=/dev/null @SMLalloc=256"

#ML_PLATFORM=$(eval $("$ML_HOME/.arch-n-opsys" 2>/dev/null); echo "$HEAP_SUFFIX")

#SMLNJ_CYGWIN_RUNTIME=1

# Moscow ML 2.00 (experimental!)

#ML_SYSTEM=mosml

#ML_HOME="/usr/local/mosml/bin"

#ML_OPTIONS=""

#ML_PLATFORM=""

###

### JVM components (Scala or Java)

###

ISABELLE_JAVA="java"

ISABELLE_SCALA="scala"

[ -z "$SCALA_HOME" ] && SCALA_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/scala" \

  "$ISABELLE_HOME/../scala" \

  "")

[ -n "$SCALA_HOME" ] && ISABELLE_SCALA="$SCALA_HOME/bin/scala"

classpath "$ISABELLE_HOME/lib/classes/Pure.jar"

###

### Interactive sessions (cf. isabelle tty)

###

ISABELLE_LINE_EDITOR=""

[ -z "$ISABELLE_LINE_EDITOR" ] && ISABELLE_LINE_EDITOR="$(type -p rlwrap)"

[ -z "$ISABELLE_LINE_EDITOR" ] && ISABELLE_LINE_EDITOR="$(type -p ledit)"

###

### Batch sessions (cf. isabelle usedir)

###

ISABELLE_USEDIR_OPTIONS="-M max -p 1 -q 2 -v true -V outline=/proof,/ML"

# Specifically for the HOL image

HOL_USEDIR_OPTIONS=""

#HOL_USEDIR_OPTIONS="-p 2 -q 1"

#Source file identification (default: full name + date stamp)

ISABELLE_FILE_IDENT=""

#ISABELLE_FILE_IDENT="md5"

#ISABELLE_FILE_IDENT="md5sum"

#ISABELLE_FILE_IDENT="sha1sum"

#ISABELLE_FILE_IDENT="openssl dgst -sha1"

###

### Document preparation (cf. isabelle latex/document)

###

ISABELLE_LATEX="latex"

ISABELLE_PDFLATEX="pdflatex"

ISABELLE_BIBTEX="bibtex"

ISABELLE_MAKEINDEX="makeindex"

ISABELLE_DVIPS="dvips -D 600"

ISABELLE_EPSTOPDF="epstopdf"

# Paranoia setting for strange latex installations ...

#unset TEXMF

###

### 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_IDENTIFIER:$ISABELLE_HOME/heaps"

# Heap output location. ML system identifier is appended automatically later on.

ISABELLE_OUTPUT="$ISABELLE_HOME_USER/heaps/$ISABELLE_IDENTIFIER"

ISABELLE_BROWSER_INFO="$ISABELLE_HOME_USER/browser_info"

# Site settings check -- just to make it a little bit harder to copy this file verbatim!

[ -n "$ISABELLE_SITE_SETTINGS_PRESENT" ] && \

  { echo >&2 "### Isabelle site settings already present!  Maybe copied etc/settings in full?"; }

ISABELLE_SITE_SETTINGS_PRESENT=true

###

### Default logic

###

ISABELLE_LOGIC=HOL

###

### Docs

###

# Where to look for docs (multiple dirs separated by ':').

ISABELLE_DOCS="$ISABELLE_HOME/doc"

# Preferred document format

ISABELLE_DOC_FORMAT=pdf

# 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"

# The pdf file viewer

if [ $(uname -s) = Darwin ]; then

  PDF_VIEWER="open -W -n"

else

  PDF_VIEWER=xpdf

fi

#PDF_VIEWER=acroread

#PDF_VIEWER=evince

# Printer spool command for PS files

PRINT_COMMAND=lp

###

### Proof General / Emacs

###

# Proof General home, look in a variety of places

PROOFGENERAL_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/ProofGeneral" \

  "$ISABELLE_HOME/../ProofGeneral" \

  "/usr/local/ProofGeneral" \

  "/usr/share/ProofGeneral" \

  "/opt/ProofGeneral" \

  "")

PROOFGENERAL_OPTIONS=""

#PROOFGENERAL_OPTIONS="-m no_brackets -m no_type_brackets"

# Automatic setup of remote fonts

#XSYMBOL_INSTALLFONTS="xset fp+ tcp/isafonts.informatik.tu-muenchen.de:7200"

XSYMBOL_INSTALLFONTS=""

###

### External reasoning tools

###

## Set HOME only for tools you have installed!

# External provers

E_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/E/$ML_PLATFORM" \

  "$ISABELLE_HOME/../E/$ML_PLATFORM" \

  "/usr/local/E/$ML_PLATFORM" \

  "")

VAMPIRE_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/vampire/$ML_PLATFORM" \

  "$ISABELLE_HOME/../vampire/$ML_PLATFORM" \

  "/usr/local/vampire/$ML_PLATFORM" \

  "")

SPASS_HOME=$(choosefrom \

  "$ISABELLE_HOME/contrib/spass/$ML_PLATFORM/bin" \

  "$ISABELLE_HOME/../spass/$ML_PLATFORM/bin" \

  "/usr/local/spass/$ML_PLATFORM" \

  "")

# HOL4 proof objects (cf. Isabelle/src/HOL/Import)

#HOL4_PROOFS="$ISABELLE_HOME_USER/proofs:$ISABELLE_HOME/proofs"

# 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

# MiniSat 1.14 (SAT Solver, cf. Isabelle/src/HOL/Tools/sat_solver.ML)

#MINISAT_HOME=/usr/local/bin

# zChaff (SAT Solver, cf. Isabelle/src/HOL/Tools/sat_solver.ML)

#ZCHAFF_HOME=/usr/local/bin

# BerkMin561 (SAT Solver, cf. Isabelle/src/HOL/Tools/sat_solver.ML)

#BERKMIN_HOME=/usr/local/bin

#BERKMIN_EXE=BerkMin561-linux

#BERKMIN_EXE=BerkMin561-solaris

# Jerusat 1.3 (SAT Solver, cf. Isabelle/src/HOL/Tools/sat_solver.ML)

#JERUSAT_HOME=/usr/local/bin

# CSDP (SDP Solver, cf. Isabelle/src/HOL/Library/Sum_of_Squares/sos_wrapper.ML)

#CSDP_EXE=csdp

# For configuring HOL/Matrix/cplex

# LP_SOLVER is the default solver. It can be changed during runtime via Cplex.set_solver.

# First option: use the commercial cplex solver

#LP_SOLVER=CPLEX

#CPLEX_PATH=cplex

# Second option: use the open source glpk solver

#LP_SOLVER=GLPK

#GLPK_PATH=glpsol