#! /bin/sh

     ###################################### 
     ##### Model Transformation Tools #####
     ######################################

# Bourne shell script: mttrc - sets up paths etc for mtt
# Usage: mttrc 

# Copyright (c) P.J.Gawthrop 1996,1977.


###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.35  2002/08/06 09:56:54  geraint
## Updated to work with changes in unstable version of Octave 2.1.36.
## Tested with 2.0.17 (ok) but will break earlier unstables (2.1.(<=35)).
##
## Revision 1.34  2002/05/08 14:51:03  geraint
## Moved matlab/octave data type conversion functions to a separate file.
##
## Revision 1.33  2002/05/08 11:39:36  gawthrop
## Added MTT_REP to PATH
##
## Revision 1.32  2002/05/07 23:50:34  geraint
## Preliminary support for Matlab dynamically linked shared objects:
## invoke with: mtt -cc sys rep mexglx
## ode2odes support is not yet included.
##
## Revision 1.31  2002/05/02 20:12:45  geraint
## Added -Wl,--rpath to MTT_CXXLIBS. Sets the runtime linker path so that the
## sys-admin does not have to ldconfig the octave directory for -cc to work.
##
## Revision 1.30  2002/05/02 11:10:11  geraint
## s/loctave/loctinterp/
##
## Revision 1.29  2002/05/02 11:03:46  geraint
## Reinstated -liboctinterp and -lncurses; needed by xleftdiv.
##
## Revision 1.28  2002/05/01 12:21:29  geraint
## No longer uses save_ascii_data_for_plotting function to write data
## - eliminates dependence on liboctinterp (and libncurses) for .cc.
##
## Revision 1.27  2002/04/28 18:41:26  geraint
## Fixed [ 549658 ] awk should be gawk.
## Replaced calls to awk with call to gawk.
##
## Revision 1.26  2002/04/26 16:16:33  geraint
## Removed unnecessary variables PLAT and GCCVERS.
##
## Revision 1.25  2002/04/02 09:16:39  geraint
## Tidied up library search paths, now assumes that system libraries are set up correctly.
## For Debian, this means installing the following: blas-dev, fftw-dev, lapack-dev, libncurses5-dev, libkpathsea-dev, libreadline-dev
## It may also be necessary to run /sbin/ldconfig on the relevant directories (especially Octave's).
##
## Revision 1.24  2001/10/15 14:28:35  gawthrop
## Now has . at start of components library path $MTT_COMPONENTS
##
## Revision 1.23  2001/07/24 22:32:49  gawthrop
## Use gv, not ghostview
##
## Revision 1.22  2001/04/12 03:08:00  geraint
## Improved sh->csh conversion, reduces environment namespace pollution.
## Still need to do proper if [ -z $MTT_BASE ] ... else ... fi conversion.
##
## Revision 1.21  2001/04/10 13:56:13  gawthrop
## Uses standard mkoctfile
##
## Revision 1.20  2001/04/10 13:08:19  gawthrop
## Smoother translation to .cs using sh2csh
##
## Revision 1.19  2001/03/30 15:13:49  gawthrop
## Rationalised simulation modes to each return mtt_data
##
## Revision 1.18  2001/03/19 02:28:52  geraint
## Branch merge: merging-ode2odes-exe back to MAIN.
##
## Revision 1.17.2.4  2001/03/06 03:48:43  geraint
## Print additional environment variable for "mtt -p".
## MTT_LDFLAGS defaults to " " to avoid installation warning.
##
## Revision 1.17.2.3  2001/03/01 05:05:53  geraint
## Minor revisions.
##
## Revision 1.17.2.2  2001/02/23 03:53:53  geraint
## Minor revisions. (ode2odes.exe works on GNU/Linux and ~GNU/Irix)
##
## Revision 1.17.2.1  2001/02/22 06:41:40  geraint
## Initial merge of ode2odes.exe into main mtt.
## standalone_rep.make deleted: rules moved to mtt, variables to mttrc.
##
## Revision 1.17  2000/12/27 16:46:13  peterg
## Stripped the mtt- from paths
##
## Revision 1.16  2000/12/27 15:16:44  peterg
## If then else format
##
## Revision 1.15  2000/12/27 14:57:43  peterg
## Now takes the base path as an argument
##
## Revision 1.14  2000/12/27 13:11:43  peterg
## *** empty log message ***
##
## Revision 1.13  2000/10/03 12:12:14  peterg
## New path structure to account for three way split in mtt tree
##
## Revision 1.12  2000/09/18 12:17:07  peterg
## Now includes to control system toolbox in OCTAVE_PATH
## Don't use -path stuff - use :: instead.
##
## Revision 1.11  2000/05/21 17:55:15  peterg
## New rep path
##
## Revision 1.10  2000/05/16 11:41:23  peterg
## *** empty log message ***
##
## Revision 1.9  1999/03/11 04:02:19  peterg
## Revised so that sh2csh does its stuff.
##
## Revision 1.8  1998/07/17 19:48:46  peterg
## *** empty log message ***
##
## Revision 1.7  1998/03/24 09:11:49  peterg
## Compatible with .csh version
##
## Revision 1.6  1998/03/13 11:53:29  peterg
## reduce --> reduce 64
##
## Revision 1.5  1998/01/16 08:55:01  peterg
## MAKE=make
##
## Revision 1.4  1998/01/06 09:14:51  peterg
## Added latex2html to setup
##
# Revision 1.3  1998/01/06  09:11:26  peterg
# Removed matlab from the setup
#
# Revision 1.2  1997/12/04  10:49:16  peterg
# Put under RCS at last
# Added CC variable
#
###############################################################

## When using csh, replace $1 by the mtt base path, eg /usr/share/mtt/latest
export MTT_BASE=$1

if [ -z "$MTT_BASE" ]; then
  echo mttrc requires one argument: eg mttrc /usr/share/mtt/latest
else
  echo Setting paths with base $MTT_BASE
  # The following line sets up the make to use -- gmake is the standard 
  # but you may wish to use lsmake for parallelism
  export MAKE='make'
  
  # The following sets up the c compiler
  export CC='gcc'
  
  # Setup the paths
  export MTTPATH=$MTT_BASE/bin
  export MTT_LIB=$MTT_BASE/lib
  export MTT_DOC=$MTT_BASE/doc
  export MTT_CC=$MTT_BASE/cc
  
  export MTT_COMPONENTS=.:$MTT_LIB/comp
  export MTT_CRS=$MTT_LIB/cr
  export MTT_EXAMPLES=$MTT_LIB/examples
  export MTT_REP=$MTT_LIB/rep
  
  export PATH=$PATH\:$MTTPATH\:$MTTPATH/trans\:$MTT_CC\:$MTT_REP
  
  #Setup octave
  export MATRIX_PATH=$MTTPATH/trans/m//
  export MATRIX_PATH=$MATRIX_PATH\:$MTT_LIB/comp/simple//
  export MATRIX_PATH=$MATRIX_PATH\:$MTT_LIB/control//
  export MATRIX_PATH=$MATRIX_PATH\:$MTT_LIB/octave//\:\:
  
  export OCTAVE_PATH=.\:$MATRIX_PATH
  export MATRIX="octave"
  
  # Setup the symbolic stuff
  export SYMBOLIC='reduce 64'
  
  
  # Setup xfig
  export FIG="xfig  \
  	-startfontsize 20 \
  	-metric \
  	-portrait \
  	-startgridmode 2 \
  	-pheight 21 \
  	-pwidth 30 \
  	-library_dir $MTT_LIB/xfig/\
  	"
  
  # Setup ps viewer
  export PSVIEW='gv'
  
  # Setup pdf viewer
  export PDFVIEW='acroread'
  
  # Setup html viewer
  export HTMLVIEW='netscape'
  
  # Setup dvi viewer
  export DVIVIEW='xdvi'
  
  # Setup latex2html
  export LATEX2HTML="latex2html -contents_in_navigation -index_in_navigation -address http://mtt.sourceforge.net"
  
  # Ascend stuff
  export ASCENDLIBRARY=$MTTPATH/ascend/lib
  
  # Oct file generation - use version with no optimisation.
  #export MKOCTFILE=$MTT_LIB/octave/mkoctfile # This for no optimisation
  export MKOCTFILE=mkoctfile

  #########################################################################################
  ##
  ## Configure environment for standalone compilation of files linked with Octave libraries
  ## (required for ode2odes.exe only)

    # location of Octave directories on local system (usually /usr, /usr/local or /opt)

    OCTAVEPREFIX="/usr"

    # include paths for Octave

    IOCTAVE="-I${OCTAVEPREFIX}/include/octave/ -I${OCTAVEPREFIX}/include/octave/octave"

    # library paths for Octave

    OCTAVEVERS=`octave --version | head -1 | gawk '{ print $4 }'`
    OCTAVEMINOR=`echo ${OCTAVEVERS} | gawk -F\. '{print $2}'`
    if [ "${OCTAVEMINOR}" = "0" ] ; then # stable
	LOCTAVE="-L${OCTAVEPREFIX}/lib/octave-${OCTAVEVERS} -loctave -lcruft -loctinterp -Wl,--rpath,${OCTAVEPREFIX}/lib/octave-${OCTAVEVERS}"
    else
	LOCTAVE="-L${OCTAVEPREFIX}/lib/octave-${OCTAVEVERS} -loctave -lcruft -loctinterp -Wl,--rpath,${OCTAVEPREFIX}/lib/octave-${OCTAVEVERS} -loct-pathsearch -loct-readline"
    fi
    LSYSTEM="-ldl -lm -lncurses -lkpathsea -lreadline -lblas -llapack -lfftw -lg2c"
    
    # C++ compiler options

    DEBUG="-g"
    OPTIM="-O3"
    FLAGS="-fno-rtti -fno-exceptions -fno-implicit-templates"

    # exported variables

    export MTT_CXX="g++"
    export MTT_CXXFLAGS="${DEBUG} ${OPTIM} ${FLAGS}"
    export MTT_CXXLIBS="${LOCTAVE} ${LSYSTEM}"
    export MTT_CXXINCS="-I. -I${MTT_LIB}/cc ${IOCTAVE}"
    export MTT_LDFLAGS=" "

  ## End of Octave environment configuration
  ##
  #########################################################################################

  ############################################################  
  ##
  ## Configure environment for compilation of Matlab mex files
    
    MATLAB_ARCH="glnx86"
    MATLAB_ROOT="/usr/local/matlab6p1"
    MATLAB_FLAGS="-shared -fPIC -ansi -D_GNU_SOURCE -pthread"
    MATLAB_INCS="-I${MATLAB_ROOT}/extern/include"
    MATLAB_LIBS="-Wl,--rpath-link,${MATLAB_ROOT}/extern/lib/${MATLAB_ARCH},--rpath-link,${MATLAB_ROOT}/bin/${MATLAB_ARCH} -L${MATLAB_ROOT}/bin/${MATLAB_ARCH} -lmx -lmex -lm"

    # exported variables

    export MTT_MATLAB_FLAGS="${MATLAB_FLAGS} ${MATLAB_INCS} ${MATLAB_LIBS}"

  ## End of Matlab environment configuration
  ##
  #############################################################

fi
