diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/build/aclocal.m4 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/tools/build/aclocal.m4 b/tools/build/aclocal.m4 index 40c08bdfa0..019b89fb09 100644 --- a/tools/build/aclocal.m4 +++ b/tools/build/aclocal.m4 @@ -19,10 +19,16 @@ dnl $1 .. relative path from this configure.in to the toplevel configure.in dnl AC_DEFUN(RTEMS_TOP, [dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + RTEMS_TOPdir="$1"; AC_SUBST(RTEMS_TOPdir) PROJECT_ROOT=`pwd`/$RTEMS_TOPdir; +test "$TARGET_SUBDIR" = "." || PROJECT_ROOT="$PROJECT_ROOT/.." AC_SUBST(PROJECT_ROOT) dnl Determine RTEMS Version string from the VERSION file @@ -41,9 +47,8 @@ AC_MSG_ERROR(Unable to determine version) fi AC_MSG_RESULT($RTEMS_VERSION) -dnl FIXME: This once gets activated in future or will be removed -dnl RTEMS_ROOT='$(top_srcdir)'/$RTEMS_TOPdir; -dnl AC_SUBST(RTEMS_ROOT) +RTEMS_ROOT='$(top_srcdir)'/$RTEMS_TOPdir; +AC_SUBST(RTEMS_ROOT) ])dnl # Do all the work for Automake. This macro actually does too much -- |