yocto-project-qs, ref-manual: Fixed core number defaults

Fixes [YOCTO #2528]

The defaults for BB_NUMBER_THREADS and PARALLEL_MAKE are now
automatically set to the build host's number of processor cores.
I updated the "Building and Image" section in the Quick Start
to state that.  I also updated the PARALLEL_MAKE variable.

(From yocto-docs rev: 2069c96d2410605c089da4eede2c7b4f9a7b704a)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark
2014-03-21 06:38:21 -06:00
committed by Richard Purdie
parent 32890f29af
commit ef627f855d
2 changed files with 9 additions and 9 deletions

View File

@@ -5132,10 +5132,9 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
command during the <filename>do_compile</filename> task
in order to specify parallel compilation on the local
build host.
This variable is usually in the form
<filename>-j 4</filename>, where the number
represents the maximum number of parallel threads make can
run.
This variable is usually in the form "-j &lt;x&gt;",
where x represents the maximum number of parallel threads
<filename>make</filename> can run.
</para>
<para>