From 0c69e7be91c503b944800f62638cb986ea97d41d Mon Sep 17 00:00:00 2001 From: Scott Rifenbark Date: Thu, 23 Aug 2012 14:37:26 -0700 Subject: documentation/dev-manual/dev-manual-kernel-appendix.xml: Fix PARALLEL_MAKE Every place in the YP documentation suggests setting BB_NUMBER_THREADS and PARALLEL_MAKE to twice the number of cores as the host machine. This fixes a single instance in the YP dev manual where it was suggested that PARELLEL_MAKE be set at 1.5x times the number of cores. (From yocto-docs rev: b6b820371cbe43e39425156c72c45df283fdf7d1) Signed-off-by: Scott Rifenbark Signed-off-by: Richard Purdie --- documentation/dev-manual/dev-manual-kernel-appendix.xml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/documentation/dev-manual/dev-manual-kernel-appendix.xml b/documentation/dev-manual/dev-manual-kernel-appendix.xml index 996d8ae222..5caf09141b 100644 --- a/documentation/dev-manual/dev-manual-kernel-appendix.xml +++ b/documentation/dev-manual/dev-manual-kernel-appendix.xml @@ -577,9 +577,9 @@ If your host development system supports multi-core and multi-thread capabilities, you can uncomment these statements and set the variables to significantly shorten the full build time. - As a guideline, set BB_NUMBER_THREADS to twice the number - of cores your machine supports and set PARALLEL_MAKE to one and - a half times the number of cores your machine supports. + As a guideline, set both the BB_NUMBER_THREADS and the + PARALLEL_MAKE variables to twice the number + of cores your machine supports. The following two commands source the build environment setup script and build the default qemux86 image. -- cgit v1.2.3-54-g00ecf