#!/bin/sh

# coalesced various mklib's for IRIX targets into one script
# added argument for architecture flags to facilitate this
# added local installation target prefix (RM_INSTALL)
#  
# 09/29/00  jdb

# Make a Solaris shared library
# contributed by Arno Hahma (arno@nitro.pp.utu.fi)     

#--identification------------------------------------------------------

#
# $Id: mklib.irix6,v 1.1.1.1 2003/01/28 02:15:23 wes Exp $
# Version: $Name: OpenRM-1-6-0-RC5 $
# $Revision: 1.1.1.1 $
# $Log: mklib.irix6,v $
# Revision 1.1.1.1  2003/01/28 02:15:23  wes
# Manual rebuild of rm150 repository.
#
# Revision 1.8  2001/08/01 02:54:38  wes
# Doh!
#
# Revision 1.7  2001/08/01 02:53:31  wes
# Phoenix version.
#
# Revision 1.5  2001/08/01 02:52:14  wes
# Doh!
#
# Revision 1.4  2001/08/01 02:51:45  wes
# Chmod 755, added some blanks to comments to force CVS to
# eat the file.
#
# Revision 1.3  2001/03/31 17:13:17  wes
# v1.4.0-alpha-2 checkin.
#
# Revision 1.2  2000/12/05 14:54:15  wes
# Optional $RM_INSTALL env variable will dictate location for RM libs.
# Expanded IRIX architecture flags. jdb
#
#
#  mklib.solaris,v 1.7 1997/10/21 23:32:31 brianp 
#  mklib.solaris,v 
# Revision 1.7  1997/10/21 23:32:31  brianp
# now takes major and minor version arguments
#

#--common--------------------------------------------------------------

# Usage:  mklib <archflags> <libname> <major> <minor> <file.o ... >
#
# <archflags> are arcitecture specific build flags
# <libname> is name of output library (LIBRARY)
# <major> is major version number (MAJOR)
# <minor> is minor version number (MINOR)
# <file.o ... > remaining arguments are object files (OBJECTS)

ARCHFLAGS=$1
shift 1

LIBRARY=$1
shift 1

MAJOR=$1
shift 1

MINOR=$1
shift 1

VERSION=$MAJOR.$MINOR

OBJECTS=$*

#--platform-------------------------------------------------------------

# build library objects
echo "Building shared object $LIBRARY.so.$VERSION and the archive library $LIBRARY.a"
\rm -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION}
ar -rucv ${LIBRARY}.a ${OBJECTS}

# SGI architecture specifics 
case $ARCHFLAGS in
    32*)
	LDFLAGS="-32";;
    n32-mips4*)
	LDFLAGS="-n32 -mips4";;	
    n32*)
	LDFLAGS="-n32 -mips3";;
    64*)
	LDFLAGS="-64";;
esac
ld ${LDFLAGS} -update_registry ../lib/so_objects -shared -o ${LIBRARY}.so.${VERSION} ${OBJECTS} 
if [ ${ARCHFLAGS##*-} != "debug" ]; then
    echo "library has been stripped (non-debug build)."
    strip -f ${LIBRARY}.so.${VERSION}
fi 

# code tree
\cp -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION} ../lib
cd ../lib
\rm -f ${LIBRARY}.so
ln -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so

# local install
if (test -n "`echo $RM_INSTALL`"); then
    echo "Installing ${LIBRARY} librairies locally in ${RM_INSTALL}/lib..."
    \cp -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION} ${RM_INSTALL}/lib
    cd ${RM_INSTALL}/lib
    \rm -f ${LIBRARY}.so
    ln -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so
    echo "Local ${LIBRARY} librairies installed."
fi