dnl
|
dnl
|
dnl $Id: canonical-target-name.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
|
dnl $Id: canonical-target-name.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
|
dnl
|
dnl
|
|
|
dnl canonicalize target cpu
|
dnl canonicalize target cpu
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
|
dnl target naming conventions "processor-vendor-os"
|
dnl target naming conventions "processor-vendor-os"
|
dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
|
dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
|
dnl and we have to fix it for rtems ourselves
|
dnl and we have to fix it for rtems ourselves
|
|
|
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
|
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
|
[
|
[
|
AC_CANONICAL_SYSTEM
|
AC_CANONICAL_SYSTEM
|
AC_MSG_CHECKING(rtems target cpu)
|
AC_MSG_CHECKING(rtems target cpu)
|
changequote(,)dnl
|
changequote(,)dnl
|
case "${target}" in
|
case "${target}" in
|
# hpux unix port should go here
|
# hpux unix port should go here
|
i[34567]86-*linux*) # unix "simulator" port
|
i[34567]86-*linux*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
i[34567]86-*freebsd*) # unix "simulator" port
|
i[34567]86-*freebsd*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
i[34567]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
i[34567]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
no_cpu-*rtems*)
|
no_cpu-*rtems*)
|
RTEMS_CPU=no_cpu
|
RTEMS_CPU=no_cpu
|
;;
|
;;
|
sparc-sun-solaris*) # unix "simulator" port
|
sparc-sun-solaris*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
*)
|
*)
|
RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
|
RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
|
;;
|
;;
|
esac
|
esac
|
changequote([,])dnl
|
changequote([,])dnl
|
AC_SUBST(RTEMS_CPU)
|
AC_SUBST(RTEMS_CPU)
|
AC_MSG_RESULT($RTEMS_CPU)
|
AC_MSG_RESULT($RTEMS_CPU)
|
])
|
])
|
|
|
