source: rtems/aclocal/canonical-target-name.m4 @ 3207f0a

4.104.114.84.95
Last change on this file since 3207f0a was 3207f0a, checked in by Joel Sherrill <joel.sherrill@…>, on 06/16/00 at 13:05:19

Patch from James Housley <jim@…> to address FreeBSD 4.x
build issues.

  • Property mode set to 100644
File size: 915 bytes
Line 
1dnl
2dnl $Id$
3dnl
4
5dnl canonicalize target cpu
6dnl NOTE: Most rtems targets do not fullfil autoconf's
7dnl target naming conventions "processor-vendor-os"
8dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
9dnl and we have to fix it for rtems ourselves
10
11AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
12[
13AC_CANONICAL_SYSTEM
14AC_MSG_CHECKING(rtems target cpu)
15changequote(,)dnl
16case "${target}" in
17  # hpux unix port should go here
18  i[34567]86-*linux*)           # unix "simulator" port
19        RTEMS_CPU=unix
20        ;;
21  i[34567]86-*freebsd*)         # unix "simulator" port
22        RTEMS_CPU=unix
23        ;;
24  i[34567]86-pc-cygwin*)        # Cygwin is just enough unix like :)
25        RTEMS_CPU=unix
26        ;;
27  no_cpu-*rtems*)
28        RTEMS_CPU=no_cpu
29        ;;
30  sparc-sun-solaris*)           # unix "simulator" port
31        RTEMS_CPU=unix
32        ;;
33  *)
34        RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
35        ;;
36esac
37changequote([,])dnl
38AC_SUBST(RTEMS_CPU)
39AC_MSG_RESULT($RTEMS_CPU)
40])
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