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Add an example of quick kernel rebuild.

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MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
This commit is contained in:
Edward Tomasz Napierala 2018-11-30 16:01:43 +00:00
parent 873a1193b7
commit f1d1d6f66e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=341344
1 changed files with 8 additions and 0 deletions
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8
share/man/man7/development.7
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@ -127,6 +127,14 @@ case
cd src/bin/ls
make clean all install
.Ed
.Pp
Quickly rebuild and reinstall the kernel, only recompiling the files
changed since last build; note that this will only work if the full kernel
build has been completed in the past, not on a fresh source tree:
.Bd -literal -offset indent
cd src
make -j8 kernel KERNFAST=1
.Ed
.Sh SEE ALSO
.Xr svnlite 1 ,
.Xr witness 4 ,