#!/usr/bin/env bash
#
# DESCRIPTION: re-package Isabelle distribution with add-on components
## diagnostics
PRG=$(basename "$0")
function usage()
{
echo
echo "Usage: isabelle $PRG ARCHIVE"
echo
echo " Re-package Isabelle source distribution with add-on components"
echo " and post-hoc patches for platform families linux, macos, windows."
echo
echo " Add-on components are that of the running Isabelle version!"
echo
exit 1
}
function fail()
{
echo "$1" >&2
exit 2
}
## arguments
[ "$#" -ne 1 ] && usage
ARCHIVE="$1"; shift
[ -f "$ARCHIVE" ] || fail "Bad source archive: $ARCHIVE"
ARCHIVE_DIR="$(cd $(dirname "$ARCHIVE"); echo "$PWD")"
ISABELLE_NAME="$(basename "$ARCHIVE" .tar.gz)"
## main
for PLATFORM_FAMILY in linux macos windows
do
echo
echo "*** $PLATFORM_FAMILY ***"
TMP="/var/tmp/isabelle-makedist$$"
mkdir "$TMP" || fail "Cannot create directory $TMP"
ISABELLE_TARGET="$TMP/$ISABELLE_NAME"
tar -C "$TMP" -x -z -f "$ARCHIVE"
# bundled components
mkdir -p "$ARCHIVE_DIR/contrib"
echo "#bundled components" >> "$ISABELLE_TARGET/etc/components"
for CATALOG in main bundled "$PLATFORM_FAMILY"
do
CATALOG_FILE="$ISABELLE_HOME/Admin/components/$CATALOG"
if [ -f "$CATALOG_FILE" ]
then
echo "catalog ${CATALOG}"
{
while { unset REPLY; read -r; test "$?" = 0 -o -n "$REPLY"; }
do
case "$REPLY" in
\#* | "") ;;
*)
COMPONENT="$REPLY"
case "$COMPONENT" in
jedit_build*) ;;
*)
echo " component $COMPONENT"
CONTRIB="$ARCHIVE_DIR/contrib/${COMPONENT}.tar.gz"
if [ ! -f "$CONTRIB" ]; then
REMOTE="$ISABELLE_COMPONENT_REPOSITORY/${COMPONENT}.tar.gz"
echo " download $REMOTE"
perl -MLWP::Simple -e "getprint '$REMOTE';" > "$CONTRIB"
perl -e "exit((stat('${CONTRIB}'))[7] == 0 ? 0 : 1);" && exit 2
fi
tar -C "$ISABELLE_TARGET/contrib" -x -z -f "$CONTRIB"
echo "contrib/$COMPONENT" >> "$ISABELLE_TARGET/etc/components"
;;
esac
;;
esac
done
} < "$CATALOG_FILE"
fi
done
# platform-specific patches
case "$PLATFORM_FAMILY" in
linux)
OTHER_PLATFORMS='-name "x86*-darwin" -o -name "x86*-cygwin" -o -name "x86*-windows"'
;;
macos)
OTHER_PLATFORMS='-name "x86*-linux" -o -name "x86*-cygwin" -o -name "x86*-windows"'
perl -pi -e "s,lookAndFeel=.*,lookAndFeel=com.apple.laf.AquaLookAndFeel,g;" \
-e "s,delete-line.shortcut=.*,delete-line.shortcut=C+d,g;" \
-e "s,delete.shortcut2=.*,delete.shortcut2=A+d,g;" \
"$TMP/$ISABELLE_NAME/src/Tools/jEdit/dist/properties/jEdit.props"
;;
windows)
OTHER_PLATFORMS='-name "x86*-linux" -o -name "x86*-darwin"'
perl -pi -e "s,lookAndFeel=.*,lookAndFeel=com.sun.java.swing.plaf.windows.WindowsLookAndFeel,g;" \
"$TMP/$ISABELLE_NAME/src/Tools/jEdit/dist/properties/jEdit.props"
# FIXME cygwin.tar.gz
cp "$ISABELLE_HOME/Admin/Windows/launch4j/Isabelle.exe" "$ISABELLE_TARGET/Isabelle2013.exe"
cp "$ISABELLE_HOME/Admin/Windows/Cygwin/Cygwin-Setup.bat" \
"$ISABELLE_HOME/Admin/Windows/Cygwin/Cygwin-Terminal.bat" "$ISABELLE_TARGET"
for NAME in ANNOUNCE README NEWS COPYRIGHT CONTRIBUTORS contrib/README
do
FILE="$ISABELLE_TARGET/$NAME"
{
echo '<?xml version="1.0" encoding="utf-8" ?>'
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
echo '<html xmlns="http://www.w3.org/1999/xhtml">'
echo '<head>'
echo '<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>'
echo "<title>${NAME}</title>"
echo '</head>'
echo '<body>'
echo '<pre>'
perl -w -p -e "s/&/&/g; s/</</g; s/>/>/g; s/'/'/g; s/\"/"/g;" "$FILE"
echo '</pre>'
echo '</body>'
} > "${FILE}.html"
done
;;
*)
;;
esac
# purge other platforms
(
cd "$ISABELLE_TARGET"
for DIR in $(eval find contrib $OTHER_PLATFORMS | sort)
do
echo "removing $DIR"
rm -rf "$DIR"
done
)
# archive
BUNDLE_ARCHIVE="${ARCHIVE_DIR}/${ISABELLE_NAME}_${PLATFORM_FAMILY}.tar.gz"
echo "packaging $(basename "$BUNDLE_ARCHIVE")"
tar -C "$TMP" -c -z -f "$BUNDLE_ARCHIVE" "$ISABELLE_NAME"
# clean up
rm -rf "$TMP"
done