source: gs3-extensions/i-jetty/trunk/src/JAVA-TO-DEX.sh@ 25663

#!/bin/bash

if [ "x$PREPARE_SDCARD_GSDL3HOME" = "x" ] ; then
  echo "Environment variable PREPARE_SDCARD_GSDL3HOME undefined" 1>&2
  exit -1
fi


JARS="axis.jar commons-lang3-3.0-beta.jar cp.jar \
  gsdl3.jar gutil.jar \
  LuceneWrapper3.jar \
  jdbm.jar js.jar serializer.jar \
  xercesImpl.jar xml-apis.jar"

# LuceneWrapper.jar and xalan.jar used to be in the list,
# but are now in modified-jars.  See README.txt in that
# directory for details

#---
# Copy GS3 classes files to I-Jetty classes
#---

if [ -d classes ] ; then
  echo "#---"
  echo "# Regenerating directory: classes"
  echo "#---"
  /bin/rm -rf classes
fi

echo "#---"
echo "# Copying Greenstone-3 classes to the I-Jetty extension"
/bin/cp -rf "$GSDL3HOME/WEB-INF/classes" classes
/bin/rm -rf classes/.svn

echo "# Setting GSDL3HOME to match SD-Card on Android device"
echo "#---"

if [ "x$IJOS" = "xcygwin" -o "x$IJOS" = "xmingw" ] ; then
  SDCARD_GSDL3HOME_ONDEVICE=`echo $PREPARE_SDCARD_GSDL3HOME | sed 's@^/.\+/webapps/@/sdcard/jetty/webapps/@'`
else 
  echo "Need to change mapped location of Android device on host machine" 
  echo "But no support currently implemented for: $IJOS"
  SDCARD_GSDL3HOME_ONDEVICE=$PREPARE_SDCARD_GSDL3HOME
fi

cat classes/global.properties \
  | sed "s@^gsdl3\.home=.*@gsdl3.home=$SDCARD_GSDL3HOME_ONDEVICE@" \
  | sed "s@^tomcat\.port=.*@tomcat.port=$IJETTY_PORT@" \
  > classes/global.properties.android

/bin/mv classes/global.properties.android classes/global.properties

cat classes/log4j.properties \
  | sed "s@^gsdl3\.home=.*@gsdl3.home=$SDCARD_GSDL3HOME_ONDEVICE@" \
  > classes/log4j.properties.android

/bin/mv classes/log4j.properties.android classes/log4j.properties


#---
# Copy selected GS3 Jar files to I-Jetty jars
#---

echo "#---"
if [ -d jars ] ; then
  echo "# Regenerating jars"
  /bin/rm -rf jars
else
  echo "# Generating jars"
fi
echo "#---"
mkdir jars

for f in $JARS ; do
  echo "  Copying from Greenstone-3 to I-Jetty: $f"
  /bin/cp "$GSDL3HOME/WEB-INF/lib/$f" jars/.
done

echo "Overriding existings Greenstone jars with ones that needed tweaking for Android"
/bin/cp -v modified-jars/* jars/.


echo "Topping up 'jars' with Android specific jars"
/bin/cp -v extra-jars/* jars/.


#---
# Generate dex file in I-Jetty 'classes' directory
#---


# If need more memory, add
# -JXmx1024M

OUTPUT_DEX=$IJETTY_HOME/classes/classes.dex 
INPUT_DIR=$IJETTY_HOME/jars

dxcmd="dx"

if [ "x$IJOS" = "xcygwin" ] ; then
  OUTPUT_DEX=`cygpath -w $OUTPUT_DEX`
  INPUT_DIR=`cygpath -w $INPUT_DIR`
  dxcmd="dx.bat"
elif [ "x$IJOS" = "xmingw" ] ; then
  OUTPUT_DEX=`echo $OUTPUT_DEX | sed 's/^\/\(.\)/\1:/' | sed 's@/@\\\\@g'`
  INPUT_DIR=`echo $INPUT_DIR | sed 's/^\/\(.\)/\1:/' | sed 's@/@\\\\@g'`
  dxcmd="cmd /c dx.bat"
fi

# add --verbose for more information
$dxcmd --verbose --dex --core-library --positions=lines --output=$OUTPUT_DEX $INPUT_DIR

##dx.bat --dex --core-library --positions=lines --output=$OUTPUT_DEX $INPUT_DIR

if [ $? != 0 ] ; then
  echo "Error(s) encountered when running 'dx'"
  exit 
fi

#---
# Zip up I-Jetty classes directory and put it in lib
#---

echo "#---"
if [ -d lib ] ; then
  echo "# Regenerating directory: lib"
  /bin/rm -rf lib
else 
  echo "# Generating directory: lib"
fi
echo "#---"
mkdir lib

echo "#---"
echo "Zipping up I-Jetty 'classes' and storing in 'lib'"
echo "#---"
(cd classes && zip -r ../lib/classes.zip . && cd ..)

if [ $? != 0 ] ; then
  echo "Error(s) encountered zipping up dexified 'lib' files"
  exit 
fi



echo "#---"
echo "# Copying dexified 'lib' servlet code to "
echo "#   $PREPARE_SDCARD_GSDL3HOME/WEB-INF/lib"
echo "#---"
echo ""

if [ -d $PREPARE_SDCARD_GSDL3HOME/WEB-INF/lib ] ; then
  /bin/rm -rf $PREPARE_SDCARD_GSDL3HOME/WEB-INF/lib 
fi

/bin/cp -r lib $PREPARE_SDCARD_GSDL3HOME/WEB-INF/.



echo ""
echo "####"
echo "# Run ./IJETTY-PUSH.sh \"webapps/greenstone3\" to install all the files needed on the Andorid device"
echo "# Or  ./IJETTY-PUSH.sh \"webapps/WEB-INF/lib\" to install the latest DEX files on the device"
echo "####"
echo ""