diff options
Diffstat (limited to 'aclocal/env-rtemsbsp.m4')
| -rw-r--r-- | aclocal/env-rtemsbsp.m4 | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/aclocal/env-rtemsbsp.m4 b/aclocal/env-rtemsbsp.m4 new file mode 100644 index 0000000000..3c5ad6c0f3 --- /dev/null +++ b/aclocal/env-rtemsbsp.m4 @@ -0,0 +1,39 @@ +dnl $Id$ + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_BEFORE([$0], [RTEMS_ENABLE_RTEMSBSP])dnl +AC_BEFORE([$0], [RTEMS_PROJECT_ROOT])dnl +AC_BEFORE([$0], [RTEMS_CHECK_CUSTOM_BSP])dnl + +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) + +RTEMS_BSP_SPECS="-specs bsp_specs -qrtems" +AC_SUBST(RTEMS_BSP_SPECS) + +GCC_SPECS="-B\$(PROJECT_ROOT)/$RTEMS_BSP/lib/" +AC_SUBST(GCC_SPECS) + +RTEMS_ROOT=$PROJECT_ROOT/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +RTEMS_ENABLE_BARE +AC_SUBST(BARE_CPU_MODEL) +AC_SUBST(BARE_CPU_CFLAGS) + +AM_CONDITIONAL(RTEMS_CONFIG_PER_BSP, test x = x); + +includedir="\${exec_prefix}/\$(RTEMS_BSP)/lib/include" +]) |