blob: 9e2ea9c80f69f852db137b9318ebb6b1c1451890 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
dnl $Id$
m4_define([RTEMS_API],[4.7])
dnl
dnl RTEMS_TOP($1)
dnl
dnl $1 .. relative path from this configure.in to the toplevel configure.in
dnl
AC_DEFUN([RTEMS_TOP],
[dnl
AC_REQUIRE([RTEMS_VERSIONING])
AC_CONFIG_AUX_DIR([$1])
AC_CHECK_PROGS(MAKE, gmake make)
AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl
AC_PREFIX_DEFAULT([/opt/rtems-][RTEMS_API])
RTEMS_TOPdir="$1";
AC_SUBST(RTEMS_TOPdir)
dots=`echo $with_target_subdir|\
sed -e 's,^\.$,,' -e 's%^\./%%' -e 's%[[^/]]$%&/%' -e 's%[[^/]]*/%../%g'`
PROJECT_TOPdir=${dots}${RTEMS_TOPdir}/'$(top_builddir)'
AC_SUBST(PROJECT_TOPdir)
PROJECT_ROOT="${RTEMS_TOPdir}/\$(top_builddir)"
AC_SUBST(PROJECT_ROOT)
AC_MSG_CHECKING([for RTEMS Version])
AC_MSG_RESULT([_RTEMS_VERSION])
])dnl
|