#! /bin/bash
#*******************************************************************************
# E.S.O. - ALMA project
#
# "@(#) $Id: buildOmniORB,v 1.22 2012/01/09 14:39:47 tstaig Exp $"
#
# who       when        what
# --------  ----------  ----------------------------------------------
# psivera   2002-08-21  created
# psivera   2002-09-25  added mv of directories after unzip
# sturolla  2002-09-25  ported to Bourne Shell and added external subroutin to determine OS 
#

#************************************************************************
#   NAME
#
#   SYNOPSIS
#
#   DESCRIPTION
#
#   FILES
#
#   ENVIRONMENT
#
#   RETURN VALUES
#
#   CAUTIONS
#
#   EXAMPLES
#
#   SEE ALSO
#
#   BUGS
#
#------------------------------------------------------------------------
#

#set -x 

# Load functions
. standardUtilities
#
# Fetch operating system and release version
#
os_discovery


LOG=buildOmniORB.log
#
exec > $LOG 2>&1

date

#
# Install omniORB.  This deletes and rebuilds the $OMNI_ROOT
# It will ftp the distribution files if they are not found.
#
# NOTE: need to set OMNI_ROOT, PYTHON, and TICS_PGS.
# Source ENV.sh to do this.
#
# Reference to omniORB:
#	http://omniorb.sourceforge.net/download.html
#
echo installing the omniORB distribution

#
# omniORB ORB - omniORB-4.1.4.tar.gz
# 
# Notes: omni/README.FIRST, omni/README.unix
#
# Edit config/config.mk and set the platform:
#   platform = i586_linux_2.0_glibc2.1
#
# Edit mk/platforms/i586_linux_2.0_glibc2.1.mk
#   PYTHON = /home/alma/packages/bin/python
#

if [ ! -e ../PRODUCTS/omniORB-4.2.1-2.tar.bz2 ]
then
  echo Error: omniORB-4.2.1-2 sources are missing
  exit 2
fi

rm -rf $OMNI_ROOT
CWD=`pwd`
cd ../PRODUCTS
tar -jxf omniORB-4.2.1-2.tar.bz2
mv  omniORB-4.2.1 $OMNI_ROOT

cd $OMNI_ROOT

#
# change configuration files
#
if [ "$OS" = "LINUX" ] || [ "$OS" = "SOLARIS" ] || [ "$OS" = "$CYGWIN_VER" ]
then
    mkdir build
    cd build
    ../configure --prefix=$OMNI_ROOT PYTHON=$PYTHON_ROOT/bin/python 
    make
    make install
else
    echo "OS $OS is not supported"
    exit 1
fi

cd $CWD

#
# omniORB Python - omniORBpy-3.4.tar.gz
#
# Notes: See omniORBpy/ReleaseNote for help
#
if [ ! -e ../PRODUCTS/omniORBpy-4.2.1-2.tar.bz2 ]
then
  echo Error: omniORBpy-4.2.1-2 sources are missing
  exit 2
fi

cd ../PRODUCTS
tar -jxf omniORBpy-4.2.1-2.tar.bz2 -C $OMNI_ROOT/src/lib

cp omniORB-patches/CosProperty.idl $OMNI_ROOT/idl/COS

mkdir -p $OMNI_ROOT/src/lib/
mv $OMNI_ROOT/src/lib/omniORBpy-4.2.1 $OMNI_ROOT/src/lib/omniORBpy
cd $OMNI_ROOT/src/lib/omniORBpy
mkdir -p build
cd build
../configure --prefix=$OMNI_ROOT PYTHON=$PYTHON_ROOT/bin/python 
make
make install
#
# Depending on the version of python installed and used for building,
# the code generated will be put in python2.3 or 2.4 directory.
# using a wildcard here is a trick (a bit dirty) to get both
# possibilities.
# It would give troubles only in the case for some reason both 
# 2.3 and 2.4 (or other) version directories have bee built.
# But I am pretty confident this will never happen.
#
#               Gianluca
#
mkdir -p $OMNI_ROOT/lib
mv $OMNI_ROOT/lib/python2.* $OMNI_ROOT/lib/python
cd $OMNI_ROOT/lib/python
omniidl -I. -I$OMNI_ROOT/idl -I$OMNI_ROOT/idl/COS -bpython $OMNI_ROOT/idl/COS/CosNotif*.idl \
                                                           $OMNI_ROOT/idl/COS/CosEvent*.idl \
                                                           $OMNI_ROOT/idl/COS/CosProper*.idl

# omniORB does not come with TAO's AVStreams library so we must 
# compile the stubs ourselves.
omniidl -I. -I$OMNI_ROOT/idl -I$OMNI_ROOT/idl/COS -bpython $ACE_ROOT/TAO/orbsvcs/orbsvcs/AVStreams.idl

# there is problem with omniORB which assumes that the idl module name corespond to the name of the file
# This is not true for CosPropertyService which is in CosProperty.idl file, but module name is CosPropertyService
#
omniidl -I. -I$OMNI_ROOT/idl -I$OMNI_ROOT/idl/COS -bpython $OMNI_ROOT/idl/COS/CosProperty.idl

#Make omniidl able to install in a non standard location
#See ticket COMP-5526
export OMNI_ROOT_PATH=$(echo $OMNI_ROOT | sed -e 's/\//\\\//g') 
cat $OMNI_ROOT/bin/omniidl | sed -e s/\""$OMNI_ROOT_PATH"/os\.getenv\(\"OMNI_ROOT\"\)\ \+\ \"/g > $OMNI_ROOT/bin/omniidl.new
mv $OMNI_ROOT/bin/omniidl.new $OMNI_ROOT/bin/omniidl
chmod a+x $OMNI_ROOT/bin/omniidl

cd $CWD
echo omniORB installation done!
date