.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.40.8.

.TH CONFIG.SUB "1" "April 2012" "GNU Autoconf 2.68b.25-19513" "User Commands"

.SH NAME

config.sub \- validate and canonicalize a configuration triplet

.SH SYNOPSIS

.B config.sub

[\fIOPTION\fR] \fICPU-MFR-OPSYS\fR

.SH DESCRIPTION

.IP

\&../build\-aux/config.sub [OPTION] ALIAS

.PP

Canonicalize a configuration name.

.SS "Operation modes:"

.TP

\fB\-h\fR, \fB\-\-help\fR

print this help, then exit

.TP

\fB\-t\fR, \fB\-\-time\-stamp\fR

print date of last modification, then exit

.TP

\fB\-v\fR, \fB\-\-version\fR

print version number, then exit

.SH "REPORTING BUGS"

Report bugs and patches to <config\-patches@gnu.org>.

.SH COPYRIGHT

Copyright \(co 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012

Free Software Foundation, Inc.

.PP

.br

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

.SH "SEE ALSO"

.BR autoconf (1),

.BR automake (1),

.BR autoreconf (1),

.BR autoupdate (1),

.BR autoheader (1),

.BR autoscan (1),

.BR config.guess (1),

.BR config.sub (1),

.BR ifnames (1),

.BR libtool (1).