7a206c317d
add the slightest hint of a shade of a clue of what it does. Sponsored by: iXsystems
14 lines
507 B
Plaintext
14 lines
507 B
Plaintext
.\" $FreeBSD$
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Set to not build any cross compiler in the cross-tools stage of buildworld.
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When compiling a different version of
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.Fx
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than what is installed on the system, provide an alternate
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compiler with XCC to ensure success.
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When compiling with an identical version of
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.Fx
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to the host, this option may be safely used.
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This option may also be safe when the host version of
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.Fx
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is close to the sources being built, but all bets are off if there have
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been any changes to the toolchain between the versions.
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