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docs: documentation for dm-verity feature

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This commit is contained in:
Thore Sommer 2021-07-10 16:46:00 +02:00
parent 0f53b8ed20
commit e02e2df4b9
1 changed files with 12 additions and 0 deletions
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manpages/en/lb_config.1
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@ -105,6 +105,12 @@
[\fB\-\-distribution\-chroot\fR \fICODENAME\fR]
.br
[\fB\-\-distribution\-binary\fR \fICODENAME\fR]
.br
[\fB\-\-dm\-verity\fR]
.br
[\fB\-\-dm\-verity\-fec\fR \fINB_ROOTS\fR]
.br
[\fB\-\-dm\-verity\-sign\fR \fISIGN_SCRIPT\fR]
.br
[\fB\-\-dump\fR]
.br
@ -334,6 +340,12 @@ defines the distribution of the resulting live system. This currently defaults t
defines the distribution enabled in the resulting live system (defaults to the value set in \fB\-\-distribution\fR)
.IP "\fB\-\-distribution\-chroot\fR \fICODENAME\fR" 4
defines the distribution used to build the live system (defaults to the value set in \fB\-\-distribution\fR)
.IP "\fB\-\-dm\-verity\fR" 4
Enables dm-verity support for root file system. Currently only squashfs is supported. For more information see \fIlive\-boot\fR(7).
.IP "\fB\-\-dm\-verity\-fec\fR \fINB_ROOTS\fR" 4
Enables forward error correction for dm-verity. \fINB_ROOTS\fR is the number of error correction roots thas should be used. The value can between 2 and 24. Android uses 2 by default.
.IP "\fB\-\-dm\-verity\-sign\fR \fISIGN_SCRIPT\fR" 4
Sign root hash of dm-verity device. Script takes two arguments: the root hash and a file to output the signature to.
.IP "\fB\-\-dump\fR" 4
prepares a report of the currently present live system configuration and the version of live\-build used. This is useful to provide if you submit bug reports, helping to provide basic useful information required for us to locate and replicate an error.
.IP "\fB\-\-firmware\-binary\fR true|false" 4