Re: cross-compiling changes

[Andrew Cagney <cagney%tpgi.com.au@localhost>]

Have a look at the below, it removes the need to hardwire your environment :-)

        enjoy,
                Andrew

#!/bin/sh

root=/usr/local/psim
bsd_root=${root}/bsd-root
target=powerpc-unknown-eabi

PATH=\
${root}/${target}/bin:\
${root}/bin:\
$PATH
export PATH

CC="${target}-gcc -g" ;                                 export CC
LD=${target}-ld ;                                       export LD
CXX=${target}-g++ ;                                     export CXX
AS=${target}-as ;                                       export AS
CPP=${root}/lib/gcc-lib/${target}/2.7.2.1/cpp ;         export CPP
RANLIB=${target}-ranlib ;                               export RANLIB
AR=${target}-ar ;                                       export AR
NM=${root}/${target}/bin/nm ;                           export NM
SIZE=${target}-size ;                                   export SIZE
STRIP=${target}-strip ;                                 export STRIP

STRIPFLAGS="--strip-debug --strip-unneeded" ;           export STRIPFLAGS

HOSTED_CC=cc ;                                          export HOSTED_CC


TARGET=powerpc ;                                        export TARGET
MACHINE=powerpc ;                                       export MACHINE
MACHINE_ARCH=powerpc ;                                  export MACHINE_ARCH
NOPIC=nopic ;                                           export NOPIC
NOTAGS=notags ;                                         export NOTAGS
NOPROFILE=noprofile ;                                   export NOPROFILE
NOMAN=noman ;                                           export NOMAN

DESTDIR=${bsd_root} ;                                   export DESTDIR

MAKE="make -f ${bsd_root}/usr/share/mk/sys.mk -f Makefile" ; export MAKE
MAKEFLAGS="-e -r -I ${bsd_root}/usr/share/mk" ; export MAKEFLAGS

set -x
exec $MAKE "$@"