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- Move descriptions of BOOT_COMCONSOLE_PORT, BOOT_COMCONSOLE_SPEED,
and LOADER_TFTP_SUPPORT options into the world section since boot blocks are built as part of the world. - Document BOOT_PXELDR_ALWAYS_SERIAL and BOOT_PXELDR_PROBE_KEYBOARD options of pxeboot(8). MFC after: 3 days
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=162050
@ -24,7 +24,7 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd March 21, 2006
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.Dd September 5, 2006
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.Dt MAKE.CONF 5
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.Os
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.Sh NAME
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@ -332,14 +332,6 @@ The value is approximately milliseconds.
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Keypresses are accepted by the BIOS before booting from disk,
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making it possible to give custom boot parameters even when this is
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set to 0.
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.It Va BOOT_COMCONSOLE_PORT
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.Pq Vt str
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The port address to use for the console if the boot blocks have
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been configured to use a serial console instead of the keyboard/video card.
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.It Va BOOT_COMCONSOLE_SPEED
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.Pq Vt int
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The baud rate to use for the console if the boot blocks have
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been configured to use a serial console instead of the keyboard/video card.
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.It Va COPTFLAGS
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.Pq Vt str
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Controls the compiler settings when building the
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@ -367,21 +359,6 @@ and install the kernel specified by the config file
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.Pa MINE .
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It defaults to
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.Pa GENERIC .
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.It Va LOADER_TFTP_SUPPORT
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.Pq Vt bool
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While not a buildkernel-affected option, there is no better place for this.
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By default the
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.Xr pxeboot 8
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loader retrieves the kernel via NFS.
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Defining this and recompiling
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.Pa /usr/src/sys/boot
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will cause it to retrieve the kernel via TFTP.
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This allows
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.Xr pxeboot 8
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to load a custom BOOTP diskless kernel yet
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still mount the server's
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.Pa /
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rather than load the server's kernel.
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.It Va MODULES_OVERRIDE
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.Pq Vt str
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Set to a list of modules to build instead of all of them.
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@ -419,6 +396,35 @@ This is applied
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The following list provides a name and short description for variables
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that are used during the world build:
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.Bl -tag -width Ar
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.It Va BOOT_COMCONSOLE_PORT
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.Pq Vt str
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The port address to use for the console if the boot blocks have
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been configured to use a serial console instead of the keyboard/video card.
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.It Va BOOT_COMCONSOLE_SPEED
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.Pq Vt int
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The baud rate to use for the console if the boot blocks have
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been configured to use a serial console instead of the keyboard/video card.
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.It Va BOOT_PXELDR_ALWAYS_SERIAL
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.Pq Vt bool
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Compile in the code into
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.Xr pxeboot 8
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that forces the use of a serial console.
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This is analogous to the
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.Fl h
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option in
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.Xr boot 8
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blocks.
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.It Va BOOT_PXELDR_PROBE_KEYBOARD
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.Pq Vt bool
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Compile in the code into
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.Xr pxeboot 8
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that probes the keyboard.
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If no keyboard is found, boot with the dual console configuration.
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This is analogous to the
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.Fl D
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option in
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.Xr boot 8
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blocks.
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.It Va ENABLE_SUID_K5SU
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.Pq Vt bool
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Set this if you wish to use the ksu utility.
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@ -437,6 +443,20 @@ will not be able to change users' groups.
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Set this to install
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.Xr ssh 1
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with the set-user-ID bit turned on.
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.It Va LOADER_TFTP_SUPPORT
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.Pq Vt bool
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By default the
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.Xr pxeboot 8
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loader retrieves the kernel via NFS.
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Defining this and recompiling
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.Pa /usr/src/sys/boot
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will cause it to retrieve the kernel via TFTP.
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This allows
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.Xr pxeboot 8
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to load a custom BOOTP diskless kernel yet
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still mount the server's
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.Pa /
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rather than load the server's kernel.
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.It Va MODULES_WITH_WORLD
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.Pq Vt bool
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Set to build modules with the system instead of the kernel.
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