Admin/makebin

Even numbers section of Inductive chapter

#!/bin/bash
#
# $Id$
#
# makebin -- make Isabelle logic images for current platform.


## global settings

FAKE_BUILD=""
DISTBASE=~/tmp/isadist
TMP="/tmp/isabelle-makebin$$"

TAR=tar
type -path gtar >/dev/null && TAR=gtar

export THIS_IS_ISABELLE_BUILD=true


## diagnostics

PRG=$(basename "$0")

function usage()
{
  echo
  echo "Usage: $PRG ARCHIVE"
  echo
  echo "  Make Isabelle logic images for current platform."
  echo
  exit 1
}

function fail()
{
  echo "$1" >&2
  exit 2
}


## process command line

[ "$#" -gt 1 ] && usage

ARCHIVE="$1"; shift


## main

[ ! -f "$ARCHIVE" ] && fail "Bad archive file $ARCHIVE"
ARCHIVE_BASE=$(basename "$ARCHIVE")
ARCHIVE_DIR=$(cd $(dirname "$ARCHIVE"); echo "$PWD")
ARCHIVE_FULL="$ARCHIVE_DIR/$ARCHIVE_BASE"

ISABELLE_NAME=$(basename "$ARCHIVE_BASE" .tar.gz)
ISABELLE_HOME="$TMP/$ISABELLE_NAME"


# build logics

mkdir "$TMP" || fail "Cannot create directory $TMP"

cd "$TMP"
"$TAR" xzf "$ARCHIVE_FULL"
cd "$ISABELLE_NAME"

ISABELLE_HOME_USER=$(./bin/isatool getenv -b ISABELLE_HOME_USER)
[ -f "$ISABELLE_HOME_USER/etc/settings" ] && \
  echo "### WARNING!  Personal Isabelle settings present. " >&2

COMPILER=$(./bin/isatool getenv -b ML_IDENTIFIER)
PLATFORM=$(./bin/isatool getenv -b ML_PLATFORM)

if [ -n "$FAKE_BUILD" ]; then
  mkdir -p "heaps/$COMPILER"
  touch "heaps/$COMPILER/HOL"
  touch "heaps/$COMPILER/HOL-Real"
  touch "heaps/$COMPILER/ZF"
else
  #FIXME for Poly/ML 3.x only ...
  #./build -b -m Pure-copied Pure
  ./build -b -m HOL-Real HOL
  ./build -b ZF
  rm -f "heaps/$COMPILER/Pure" "heaps/$COMPILER/FOL"
fi


# prepare result

cd "$TMP"

chmod -R g=o "$TMP"
chgrp -R isabelle "$TMP"

for IMG in HOL HOL-Real ZF
do
  "$TAR" cf "${IMG}_$PLATFORM.tar" \
    "$ISABELLE_NAME/heaps/$COMPILER/$IMG" \
    "$ISABELLE_NAME/heaps/$COMPILER/log/$IMG.gz"
  gzip "${IMG}_$PLATFORM.tar"
  cp -f "${IMG}_$PLATFORM.tar.gz" "$ARCHIVE_DIR"
done


# clean up
cd /tmp
rm -rf "$TMP"