Re: disklabel endian issues

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

I wrote:

> --- tools/disklabel/Makefile  9 Dec 2006 20:13:13 -0000       1.2
> +++ tools/disklabel/Makefile  25 Oct 2009 07:25:09 -0000
> @@ -2,7 +2,36 @@
>  
>  HOSTPROGNAME=        nbdisklabel-${MAKEWRAPPERMACHINE}
>  HOST_SRCDIR= sbin/disklabel
> -HOST_SRCS=   getcap.c disklabel.c
> +HOST_SRCS=   getcap.c disklabel.c bswap.c
> +
> +# XXX should these be defined in <bsd.own.mk>?
> +.if ( 0 \
> +     || ${MACHINE_ARCH} == "alpha" \
 :
> +CPPFLAGS+= -DTARGET_BYTE_ORDER=LITTLE_ENDIAN

Ah, we already have <bsd.endian.mk> for this:

---
 :

NOMAN=  # defined

.include <bsd.endian.mk>

.if   ${TARGET_ENDIANNESS} == "1234"
CPPFLAGS+= -DTARGET_BYTE_ORDER=LITTLE_ENDIAN
.elif ${TARGET_ENDIANNESS} == "4321"
CPPFLAGS+= -DTARGET_BYTE_ORDER=BIG_ENDIAN
.endif

 :
---
Izumi Tsutsui