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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-03-19 21:54:36 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-03-19 21:54:36 +0000
commit9ec964784bf2091673a83241ab113f422b1f84d8 (patch)
tree7fa1c566ebf1383d0bfbe6281ad0992e70ff8598 /aclocal/check-cpu.m4
parentaf0200363e8d0a69648bd78fd5ee2d0ee5f40624 (diff)
downloadrtems-9ec964784bf2091673a83241ab113f422b1f84d8.tar.bz2
Towards automake VIII patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:
OK, I 've made up my mind to cut a big chunk of my automake-patches (:-). Below you can find a drop-in replacement of the aclocal directory. It contains a lot of new macro files, most of them are directly cut from rtems top-level configure script, some are new some are identical to former versions. The motivation behind these files is to reuse parts from rtems current top-level configure.in script in up-coming subdirectory configure.in scripts. I'd like to ask you to untar the archive ontop of the source tree and to add/commit these files to CVS. Adding these files should not have any influence on RTEMS momentary configuration (except of you are required to run aclocal -I aclocal && autoconf afterwards), because most of them currently are not used at all. --------- BTW: Please upgrade to autoconf-2.13 and automake-2.4, if you havn't done this already (egcs/CVS require them, too). My upcoming automake files require automake-2.4 which requires autoconf-2.13 or later.
Diffstat (limited to 'aclocal/check-cpu.m4')
-rw-r--r--aclocal/check-cpu.m416
1 files changed, 16 insertions, 0 deletions
diff --git a/aclocal/check-cpu.m4 b/aclocal/check-cpu.m4
new file mode 100644
index 0000000000..89ef96e661
--- /dev/null
+++ b/aclocal/check-cpu.m4
@@ -0,0 +1,16 @@
+dnl $Id$
+
+dnl check if RTEMS support a cpu
+AC_DEFUN(RTEMS_CHECK_CPU,
+[dnl
+AC_REQUIRE([RTEMS_TOP])
+AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])
+# Is this a supported CPU?
+AC_MSG_CHECKING([if cpu $target_cpu is supported])
+if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$target_cpu"; then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_ERROR(no)
+fi
+])dnl
+