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e4786449e1
Starting with commit afe1fa96bf32, "uname -p" from PATH is invoked in case of FreeBSD on arm, while in other FreeBSD cases it was invoked using a full pathname as "/usr/bin/uname -p". Fix this inconsistency and invoke "uname -p" from PATH for all FreeBSD cases. This also allows to test non-arm FreeBSD cases. * config.guess (*:FreeBSD:*:*): Invoke "uname -p" from PATH. * doc/config.guess.1: Regenerate. * testsuite/config-guess.data (x86_64-unknown-freebsd5.2, i586-unknown-freebsd7.0): Reintroduce the tests removed by commit 68873f3c11c6.
49 lines
1.7 KiB
Groff
49 lines
1.7 KiB
Groff
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.48.5.
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.TH CONFIG.GUESS "1" "August 2023" "GNU config.guess (2023-08-22)" "User Commands"
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.SH NAME
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config.guess \- guess the build system triplet
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.SH SYNOPSIS
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.B config.guess
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[\fI\,OPTION\/\fR]
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.SH DESCRIPTION
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The GNU build system distinguishes three types of machines, the
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`build' machine on which the compilers are run, the `host' machine
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on which the package being built will run, and, exclusively when you
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build a compiler, assembler etc., the `target' machine, for which the
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compiler being built will produce code.
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This script will guess the type of the `build' machine.
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.PP
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Output the configuration name of the system 'config.guess' is run on.
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.SH OPTIONS
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.TP
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\fB\-h\fR, \fB\-\-help\fR
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print this help, then exit
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.TP
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\fB\-t\fR, \fB\-\-time\-stamp\fR
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print date of last modification, then exit
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.TP
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\fB\-v\fR, \fB\-\-version\fR
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print version number, then exit
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.SH "ENVIRONMENT VARIABLES"
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config.guess might need to compile and run C code, hence it needs a
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compiler for the `build' machine: use the environment variable
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`CC_FOR_BUILD' to specify the compiler for the build machine. If
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`CC_FOR_BUILD' is not specified, `CC' will be used. Be sure to
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specify `CC_FOR_BUILD' if `CC' is a cross-compiler to the `host'
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machine.
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CC_FOR_BUILD a native C compiler, defaults to `cc'
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CC a native C compiler, CC_FOR_BUILD is preferred
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.SH "REPORTING BUGS"
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Report bugs and patches to <config\-patches@gnu.org>.
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.PP
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.br
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Originally written by Per Bothner.
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.br
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Copyright 1992\-2023 Free Software Foundation, Inc.
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.PP
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.br
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This is free software; see the source for copying conditions. There is NO
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warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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