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canonical-target-name.m4 @ 26c4cb4

4.9

Last change on this file since 26c4cb4 was 26c4cb4, checked in by Joel Sherrill <joel.sherrill@…>, on 09/10/08 at 15:43:54

2008-09-10 Joel Sherrill <joel.sherrill@…>

configure.ac, aclocal/canonical-target-name.m4, score/cpu/Makefile.am: Remove TI C4x and NIOS2 ports from 4.9 branch.

File size: 894 bytes

Line
1	dnl
2	dnl $Id$
3	dnl
4
5	dnl canonicalize target cpu
6	dnl NOTE: Most rtems targets do not fullfil autoconf's
7	dnl target naming conventions "processor-vendor-os"
8	dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
9	dnl and we have to fix it for rtems ourselves
10
11	AC_DEFUN([RTEMS_CANONICAL_TARGET_CPU],
12	[AC_REQUIRE([AC_CANONICAL_HOST])
13	AC_MSG_CHECKING(rtems target cpu)
14	case "${host}" in
15	# hpux unix port should go here
16	i[[34567]]86-linux) # unix "simulator" port
17	RTEMS_CPU=unix
18	;;
19	i[[34567]]86-freebsd) # unix "simulator" port
20	RTEMS_CPU=unix
21	;;
22	i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
23	RTEMS_CPU=unix
24	;;
25	no_cpu-rtems)
26	RTEMS_CPU=no_cpu
27	;;
28	sparc-sun-solaris*) # unix "simulator" port
29	RTEMS_CPU=unix
30	;;
31	*)
32	RTEMS_CPU=`echo $host \| sed 's%^$[[^-]]$-$.$$%\1%'`
33	;;
34	esac
35	AC_SUBST(RTEMS_CPU)
36	AC_MSG_RESULT($RTEMS_CPU)
37	])

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