version 1.19, 2003/05/10 07:15:52 |
version 1.20, 2003/05/17 08:10:39 |
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.\" Toolchain prefix for commands |
.\" Toolchain prefix for commands |
.ds toolprefix nb |
.ds toolprefix nb |
. |
. |
.Dd May 10, 2003 |
.Dd May 17, 2003 |
.Dt BUILDING 8 |
.Dt BUILDING 8 |
.Os NetBSD |
.Os NetBSD |
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. |
Line 1036 in the process environment with a value |
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Line 1036 in the process environment with a value |
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.Ar mach , |
.Ar mach , |
unless |
unless |
.Fl a |
.Fl a |
is specified. |
is specified, or |
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.Ar mach |
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is a special case listed below. |
All cross builds require |
All cross builds require |
.Fl m , |
.Fl m , |
but if unset on a NetBSD host, the host's value of MACHINE will be |
but if unset on a NetBSD host, the host's value of MACHINE will be |
detected and used automatically. |
detected and used automatically. |
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.Pp |
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Some machines support multiple values for |
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.Sy MACHINE_ARCH . |
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For a given value of |
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.Ar mach , |
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the following |
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.Sy MACHINE |
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and |
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.Sy MACHINE_ARCH |
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values will result: |
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.Bl -column "evbmips-el" "MACHINE" "MACHINE_ARCH" -offset indent |
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.It Sy Ar mach Ta Sy "MACHINE" Ta Sy "MACHINE_ARCH" |
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.It evbmips Ta evbmips Ta (not set) |
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.It evbmips-eb Ta evbmips Ta mipseb |
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.It evbmips-el Ta evbmips Ta mipsel |
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.It evbsh3 Ta evbsh3 Ta (not set) |
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.It evbsh3-eb Ta evbsh3 Ta sh3eb |
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.It evbsh3-el Ta evbsh3 Ta sh3el |
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.It sbmips Ta sbmips Ta (not set) |
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.It sbmips-eb Ta sbmips Ta mipseb |
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.It sbmips-el Ta sbmips Ta mipsel |
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.El |
. |
. |
.It Fl n |
.It Fl n |
Show the commands that would be executed by |
Show the commands that would be executed by |