New.

scripts/acinclude.m4

@@ -0,0 +1,20 @@
+AC_DEFUN([RTEMS_ENABLE_RPMPREFIX],[
+AC_ARG_ENABLE([rpmprefix],
+[  --enable-rpmprefix=<rpmprefix>      prefix rpms],
+[case $enable_rpmprefix in
+yes ) rpmprefix="rtems-"]RTEMS_API["-";;
+no ) rpmprefix="";;
+* ) AS_IF([test -z "$enable_rpmprefix"],
+      [rpmprefix=""],
+      [rpmprefix="$enable_rpmprefix"]);;
+esac],
+[rpmprefix="rtems-"]RTEMS_API["-"])
+
+AC_ARG_ENABLE([osversions],
+[  --enable-osversions       whether to use version numbers in os-tripples],
+[case $enable_osversions in
+yes ) osversion=RTEMS_API;;
+* ) osversion=;;
+esac],
+[osversion=RTEMS_API])
+])