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(* virt-builder
* Copyright (C) 2014 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
open Common_gettext.Gettext
open Common_utils
open Unix
let filter_arch = function
| "amd64" | "x86_64" | "x64" -> "x86_64"
| "powerpc" | "ppc" -> "ppc"
| arch -> arch
let arch_is_compatible nativearch otherarch =
let nativearch = filter_arch nativearch in
let otherarch = filter_arch otherarch in
match nativearch, otherarch with
| a, b when a = b -> true
| "x86_64", "i386" -> true
| "ppc64", "ppc" -> true
| "sparc64", "sparc" -> true
| a, b -> false
let current_arch =
try filter_arch ((Uname.uname ()).Uname.machine)
with Unix_error _ -> "unknown"
|
