etc/settings

prefer Unix standard-conformant $TMPDIR over hard-wired /tmp;

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−# -*- shell-script -*- :mode=shellscript:
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−#
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−# Isabelle system settings.
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−#
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−# Important notes:
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−#   * See the "system" manual for explanations on Isabelle settings
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−#   * User settings go into $ISABELLE_HOME_USER/etc/settings
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−#   * DO NOT EDIT the repository copy of this file!
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−#   * DO NOT COPY this file into the $ISABELLE_HOME_USER directory!
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−
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−###
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−### Isabelle/Scala
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−###
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−
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−ISABELLE_SCALA_BUILD_OPTIONS="-encoding UTF-8 -nowarn -target:jvm-1.7 -Xmax-classfile-name 130"
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−
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−ISABELLE_JAVA_SYSTEM_OPTIONS="-Dfile.encoding=UTF-8 -server"
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−
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−classpath "$ISABELLE_HOME/lib/classes/Pure.jar"
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−
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−#paranoia setting -- avoid problems of Java/Swing versus XIM/IBus etc.
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−unset XMODIFIERS
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−
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−
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−###
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−### Interactive sessions (cf. isabelle console)
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−###
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−
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−ISABELLE_LINE_EDITOR="rlwrap"
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−
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−
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−###
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−### Batch sessions (cf. isabelle build)
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−###
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−
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−ISABELLE_BUILD_OPTIONS=""
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−ISABELLE_BUILD_JAVA_OPTIONS="-Xmx1024m -Xss1m"
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−
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−
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−###
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−### Document preparation (cf. isabelle latex/document)
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−###
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−
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−ISABELLE_LATEX="latex"
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−ISABELLE_PDFLATEX="pdflatex"
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−ISABELLE_BIBTEX="bibtex"
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−ISABELLE_MAKEINDEX="makeindex"
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−ISABELLE_EPSTOPDF="epstopdf"
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−
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−
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−###
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−### Misc path settings
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−###
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−
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−ISABELLE_COMPONENT_REPOSITORY="http://isabelle.in.tum.de/components"
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−
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−# The place for user configuration, heap files, etc.
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−if [ -z "$ISABELLE_IDENTIFIER" ]; then
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−  ISABELLE_HOME_USER="$USER_HOME/.isabelle"
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−else
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−  ISABELLE_HOME_USER="$USER_HOME/.isabelle/$ISABELLE_IDENTIFIER"
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−fi
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−
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−# Where to look for isabelle tools (multiple dirs separated by ':').
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−ISABELLE_TOOLS="$ISABELLE_HOME/lib/Tools"
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−
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−# Location for temporary files (should be on a local file system).
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−ISABELLE_TMP_PREFIX="${TMPDIR:-/tmp}/isabelle-$USER"
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−
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−# Heap input locations. ML system identifier is included in lookup.
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−ISABELLE_PATH="$ISABELLE_HOME_USER/heaps:$ISABELLE_HOME/heaps"
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−
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−# Heap output location. ML system identifier is appended automatically later on.
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−ISABELLE_OUTPUT="$ISABELLE_HOME_USER/heaps"
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−ISABELLE_BROWSER_INFO="$ISABELLE_HOME_USER/browser_info"
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−
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−# Site settings check -- just to make it a little bit harder to copy this file verbatim!
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−[ -n "$ISABELLE_SITE_SETTINGS_PRESENT" ] && \
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−  { echo >&2 "### Isabelle site settings already present!  Maybe copied etc/settings in full?"; }
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−ISABELLE_SITE_SETTINGS_PRESENT=true
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−
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−
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−###
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−### Default logic
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−###
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−
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−ISABELLE_LOGIC=HOL
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−
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−
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−###
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−### Docs
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−###
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−
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−# Where to look for docs (multiple dirs separated by ':').
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−ISABELLE_DOCS="$ISABELLE_HOME/doc"
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−
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−ISABELLE_DOCS_RELEASE_NOTES="ANNOUNCE:README:NEWS:COPYRIGHT:CONTRIBUTORS:contrib/README:src/Tools/jEdit/README:README_REPOSITORY"
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−ISABELLE_DOCS_EXAMPLES="src/HOL/ex/Seq.thy:src/HOL/ex/ML.thy:src/HOL/Unix/Unix.thy:src/HOL/Isar_Examples/Drinker.thy:src/Tools/SML/Examples.thy"
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−
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−# "open" within desktop environment (potentially asynchronous)
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−case "$ISABELLE_PLATFORM_FAMILY" in
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−  linux)
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−    ISABELLE_OPEN="xdg-open"
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−    ;;
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−  macos)
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−    ISABELLE_OPEN="open"
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−    ;;
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−  windows)
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−    ISABELLE_OPEN="cygstart"
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−    ;;
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−esac
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−
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−PDF_VIEWER="$ISABELLE_OPEN"
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−DVI_VIEWER="$ISABELLE_OPEN"
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−
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−
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−###
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−### Rendering information
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−###
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−
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−ISABELLE_FONTS="$ISABELLE_HOME/lib/fonts/IsabelleText.ttf:$ISABELLE_HOME/lib/fonts/IsabelleTextBold.ttf"
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−ISABELLE_SYMBOLS="$ISABELLE_HOME/etc/symbols:$ISABELLE_HOME_USER/etc/symbols"
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−
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−
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−###
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−### Misc old-style settings
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−###
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−
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−# Standard ML of New Jersey (slow!)
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−#ML_SYSTEM=smlnj-110
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−#ML_HOME="/usr/local/smlnj/bin"
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−#ML_OPTIONS="@SMLdebug=/dev/null @SMLalloc=1024"
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−#ML_PLATFORM=$(eval $("$ML_HOME/.arch-n-opsys" 2>/dev/null); echo "$HEAP_SUFFIX")
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−#SMLNJ_CYGWIN_RUNTIME=1
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−
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−# Misc programming languages
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−#ISABELLE_GHC="/usr/bin/ghc"
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−#ISABELLE_OCAML="/usr/bin/ocaml"
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−#ISABELLE_SWIPL="/usr/bin/swipl"