dnl
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dnl
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dnl $Id: canonical-target-name.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
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dnl $Id: canonical-target-name.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
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dnl
|
dnl
|
|
|
dnl canonicalize target cpu
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dnl canonicalize target cpu
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dnl NOTE: Most rtems targets do not fullfil autoconf's
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
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dnl target naming conventions "processor-vendor-os"
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dnl target naming conventions "processor-vendor-os"
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dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
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dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
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dnl and we have to fix it for rtems ourselves
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dnl and we have to fix it for rtems ourselves
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|
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AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
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AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
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[
|
[
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AC_CANONICAL_SYSTEM
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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
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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)
|
])
|
])
|
|
|