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* config.sub: Error if there is more than four components.

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Signed-off-by: Ben Elliston <bje@gnu.org>
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John Ericson 2018-05-13 20:35:04 +10:00 committed by Ben Elliston
parent c34561d03c
commit bb2048934b
2 changed files with 9 additions and 6 deletions
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@ -1,3 +1,7 @@
2018-05-13 John Ericson <john.ericson@obsidian.systems>
* config.sub: Error if there is more than four components.
2018-05-12 Ben Elliston <bje@gnu.org> 2018-05-12 Ben Elliston <bje@gnu.org>
* config.sub: Remove do-nothing case. * config.sub: Remove do-nothing case.

11
config.sub vendored
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@ -2,7 +2,7 @@
# Configuration validation subroutine script. # Configuration validation subroutine script.
# Copyright 1992-2018 Free Software Foundation, Inc. # Copyright 1992-2018 Free Software Foundation, Inc.
timestamp='2018-05-12' timestamp='2018-05-13'
# This file is free software; you can redistribute it and/or modify it # This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by # under the terms of the GNU General Public License as published by
@ -117,6 +117,10 @@ EOF
# Separate into logical components for further validation # Separate into logical components for further validation
case $1 in case $1 in
*-*-*-*-*)
echo Invalid configuration \`"$1"\': more than four components >&2
exit 1
;;
*-*-*-*) *-*-*-*)
basic_machine=$field1-$field2 basic_machine=$field1-$field2
os=-$field3-$field4 os=-$field3-$field4
@ -385,11 +389,6 @@ case $basic_machine in
i*86 | x86_64) i*86 | x86_64)
basic_machine=$basic_machine-pc basic_machine=$basic_machine-pc
;; ;;
# Object if more than one company name word.
*-*-*)
echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
exit 1
;;
# Recognize the basic CPU types with company name. # Recognize the basic CPU types with company name.
580-* \ 580-* \
| a29k-* \ | a29k-* \