cmd/INIT/cc.darwin.i386

: unix wrapper for mac osx cc : 2012-02-29 :

HOSTTYPE=darwin.i386

case " $* " in
*" -dumpmachine "*) echo $HOSTTYPE; exit ;;
esac

CC='/usr/bin/cc -m32'
op=init
for arg
do  case $op in
    init)   op=ld
        set ''
        ;;
    esac
    case $arg in
    -c) op=cc
        ;;
    -E) op=cpp
        continue
        ;;
    -G) op=dll
        continue
        ;;
    -lc)    continue
        ;;
    -lm)    continue
        ;;
    -O) continue
        ;;
    esac
    set "$@" "$arg"
done
case $# in
0)  ;;
*)  shift ;;
esac
case $* in
-v) $CC "$@"; exit ;;
esac
case $op in
init)   echo "cc: arguments expected" >&2
    exit 1
    ;;
cpp)    $CC -E "$@"
    ;;
cc) $CC -DCLK_TCK=100 "$@"
    ;;
dll)    # what a compatibility mess -- surely they can get the apis to play nice
    tmp=/tmp/cc.${USER:-$LOGNAME}.$$.err
    trap "rm -f $tmp" EXIT
    case `MACOSX_DEPLOYMENT_TARGET=10.3 ld -undefined dynamic_lookup 2>&1` in
    *undefined*dynamic_lookup*)
        ld -m -flat_namespace -undefined suppress -dylib -dynamic \
            -ldylib1.o "$@" -lcc_dynamic -framework System >$tmp 2>&1
        status=$?
        ;;
    *)  MACOSX_DEPLOYMENT_TARGET=10.3 $CC -Wl,-flat_namespace -dynamiclib -undefined dynamic_lookup "$@" >$tmp 2>&1
        status=$?
        ;;
    esac
    egrep -v ' (warning .*multiple definitions|definition) of ' $tmp >&2
    exit $status
    ;;
ld) tmp=/tmp/cc.${USER:-$LOGNAME}.$$.err
    trap "rm -f $tmp" EXIT
    $CC -Wl,-m -DCLK_TCK=100 "$@" >$tmp 2>&1
    status=$?
    egrep -v ' (warning .*multiple definitions of|definition of|as lazy binding|not from earlier dynamic) ' $tmp >&2
    exit $status
    ;;
esac