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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-02-25 06:17:36 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-02-25 06:17:36 +0000 |
| commit | 38d1150ecf3abab8e1aab5f54618fe6e411adc46 (patch) | |
| tree | 879f2958e68086f16499713578fdf71388e5d2d8 /cpukit/aclocal | |
| parent | 2011-02-25 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-38d1150ecf3abab8e1aab5f54618fe6e411adc46.tar.bz2 | |
2011-02-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* aclocal/canonical-target-name.m4:
Stop pretending no_cpu* was buildable.
Derive RTEMS_CPU from "$host_cpu".
Error out if "$host" doesn't match "*-*-rtems*".
Diffstat (limited to 'cpukit/aclocal')
| -rw-r--r-- | cpukit/aclocal/canonical-target-name.m4 | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/cpukit/aclocal/canonical-target-name.m4 b/cpukit/aclocal/canonical-target-name.m4 index f2a1d66a09..230583bf8c 100644 --- a/cpukit/aclocal/canonical-target-name.m4 +++ b/cpukit/aclocal/canonical-target-name.m4 @@ -12,13 +12,16 @@ AC_DEFUN([RTEMS_CANONICAL_TARGET_CPU], [AC_REQUIRE([AC_CANONICAL_HOST]) AC_MSG_CHECKING(rtems target cpu) case "${host}" in - no_cpu-*rtems*) - RTEMS_CPU=no_cpu - ;; - *) - RTEMS_CPU=`echo $host | sed 's%^\([[^-]]*\)-\(.*\)$%\1%'` +*-*-rtems*) + RTEMS_CPU="$host_cpu";; +*) ;; esac +AS_IF([test -n "$RTEMS_CPU"], +[dnl +AC_MSG_RESULT($RTEMS_CPU)], +[dnl +AC_MSG_RESULT([<none>]) +AC_MSG_ERROR([unsupported host $host])]) AC_SUBST(RTEMS_CPU) -AC_MSG_RESULT($RTEMS_CPU) ]) |