#!/bin/sh

# Make a FreeBSD ELF shared library

# $Id: mklib.netbsd-pkgsrc,v 1.1 2005/06/26 18:46:29 wes Exp $

#--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)
# 
# added local installation target prefix (RM_INSTALL)
# tidied up the build
#
# 12/11/03 Contributor: Igor_Pokrovsky at yahoo dot com
#

ARCHFLAGS=$1
shift 1

LIBRARY=$1
shift 1

MAJOR=$1
shift 1

MINOR=$1
shift 1

# we don't care about ${MINOR} here
VERSION=$MAJOR.$MINOR

OBJECTS=$*

DEPLIBS="-Wl,-R${LOCALBASE}/lib -L${LOCALBASE}/lib -lGL -lGLU -Wl,-R${X11BASE}/lib -L${X11BASE}/lib -lXmu -lm"

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

# build library objects
${ECHO_CMD} "Building shared object $LIBRARY.so.$VERSION and the archive library $LIBRARY.a"
${RM} -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION}
${AR} qv ${LIBRARY}.a ${OBJECTS}

# FreeBSD specific build
${CC} -shared -Wl,-soname,${LIBRARY}.so.${VERSION} -o ${LIBRARY}.so.${VERSION} ${OBJECTS} ${DEPLIBS}
if [ ${ARCHFLAGS##*-} != "debug" ]; then
    ${STRIP_CMD} ${LIBRARY}.so.${VERSION}
    ${ECHO_CMD} "library has been stripped (non-debug build)."
fi 

# code tree
${CP} ${LIBRARY}.a ${LIBRARY}.so.${VERSION} ../lib
${RM} -f ../lib/${LIBRARY}.so
${LN} -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so
${LN} -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so.${MAJOR}