diff options
Diffstat (limited to 'c/src/aclocal/check-rdbg.m4')
| -rw-r--r-- | c/src/aclocal/check-rdbg.m4 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/c/src/aclocal/check-rdbg.m4 b/c/src/aclocal/check-rdbg.m4 new file mode 100644 index 0000000000..0e38b59593 --- /dev/null +++ b/c/src/aclocal/check-rdbg.m4 @@ -0,0 +1,41 @@ +dnl $Id$ +dnl +AC_DEFUN(RTEMS_CHECK_RDBG, +[dnl +AC_REQUIRE([RTEMS_TOP])dnl +AC_REQUIRE([RTEMS_CHECK_CPU])dnl +AC_REQUIRE([RTEMS_CHECK_NETWORKING])dnl +AC_REQUIRE([RTEMS_ENABLE_RDBG])dnl +AC_CACHE_CHECK([whether BSP supports librdbg], + rtems_cv_HAS_RDBG, + [ + if test -d "$srcdir/${RTEMS_TOPdir}/c/src/librdbg/src/${RTEMS_CPU}/${$1}"; + then + rtems_cv_HAS_RDBG="yes" ; + elif test -d "$srcdir/${RTEMS_TOPdir}/c/src/librdbg/src/${RTEMS_CPU}/any"; + then + rtems_cv_HAS_RDBG="yes" ; + elif test "${RTEMS_CPU}" = "powerpc"; + then + A=`grep -l RTEMS_PPC_EXCEPTION_PROCESSING_MODEL $srcdir/${RTEMS_TOPdir}/make/custom/* 2>/dev/null`; + C="" + for i in ${A} ; + do + B=`basename ${i} .cfg`; + C="${C} ${B}"; + done + rtems_cv_HAS_RDBG="no"; + for j in ${C} ; + do + if test "${$1}" = "${j}" ; + then + rtems_cv_HAS_RDBG="yes"; + fi + done + else + rtems_cv_HAS_RDBG="no"; + fi + ]) +HAS_RDBG="$rtems_cv_HAS_RDBG" +AC_SUBST(HAS_RDBG) +]) |