#!/bin/sh## allow us to do flat processing if the flag -Welf2flt (or -elf2flt)  to# the 'C' compiler or linker respectively## uses the env. var FLTFLAGS as extra parameters to pass to elf2flt# arguments given like -Wl,-elf2flt="-b 10000 -v" are given before FLTFLAGS## Install by renaming all m68k-elf-ld/ld to XXX.real, and put this# script in their place.## Copyright (C) 2000, Lineo.# davidm@lineo.com#LINKER="$0.real"            # the original renamed-linkerELF2FLT="`expr $0 : '\(.*\)ld'`elf2flt"TOOLDIR="`dirname $0`"      # let gcc find the tools for us## if we have the elf2flt options, run it#if expr "$*" : ".*-elf2flt.*" > /dev/nullthen	ARG1=	ARG2=	OFILE=	PIC=	SDIRS=	LDSCRIPT=	FINAL="yes"	while [ $# -ne 0 ]	do		case "$1" in		-elf2flt) ;;                           # we already know this		-elf2flt*)FLTFLAGS="`expr \"$1\" : '-elf2flt=\(.*\)'` $FLTFLAGS";; 		-o)       shift; OFILE="$1";;          # the final outfile		-o*)      OFILE="`expr \"$1\" : '-o\(.*\)'`";;		-T)       shift; LDSCRIPT="$1";;       # they have a linker script		-c)       shift; LDSCRIPT="$1";;		-L)       ARG1="$ARG1 $1"              # remember search dirs		          shift;				  ARG1="$ARG1 $1"				  SDIRS="$SDIRS -L$1"				  ;;		-L*)      ARG1="$ARG1 $1"; SDIRS="$SDIRS $1";;		-EB)      ARG1="$ARG1 $1"; SDIRS="$SDIRS $1";; # arm big endian		-r|-Ur)   FINAL=""                     # this is not a final link		          ARG1="$ARG1 $1"				  ;;		*)        ARG1="$ARG1 $1"				  ;;		esac		shift	done	if [ "$FINAL" = "yes" ]	then		[ -z "$LDSCRIPT" ] && LDSCRIPT="elf2flt.ld"		$LINKER -r -d -o $OFILE.elf2flt $ARG1                        || exit $?		$LINKER $SDIRS -T $LDSCRIPT -Ur -o $OFILE.elf $OFILE.elf2flt || exit $?		$LINKER $SDIRS -T $LDSCRIPT -o $OFILE.gdb $OFILE.elf2flt     || exit $?		rm -f $OFILE.elf2flt		if grep _GLOBAL_OFFSET_TABLE_ $OFILE.gdb > /dev/null 		then			$ELF2FLT $FLTFLAGS -o $OFILE -p $OFILE.gdb $OFILE.elf || exit $?		else			$ELF2FLT $FLTFLAGS -o $OFILE -r $OFILE.elf || exit $?		fi		rm -f $OFILE.elf  # not needed for any reason		exit 0	fi	exec $LINKER -o $OFILE $ARG1fi## otherwise pretend we aren't here#exec $LINKER "$@"