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MAKEALL: Automatically use parallel builds
authorWolfgang Denk <wd@denx.de>
Mon, 8 Dec 2008 23:39:08 +0000 (00:39 +0100)
committerWolfgang Denk <wd@denx.de>
Mon, 8 Dec 2008 23:39:08 +0000 (00:39 +0100)
commit7fa6a2f3b66579dea8bc1a9177646e1141731b15
treea67cd9d341773b783d29f9629c1768c44413ccedtree | snapshot
parent268405fa7c44156c5192a70779920c70906af8d6commit | diff
MAKEALL: Automatically use parallel builds

Add logic to the MAKEALL script to determine the number of CPU cores
on the system, and run a parallel build if there is more than one.
Usually this significantrly accelerates builds.

Allow to manually adjust the number of parallel make jobs by using
the "BUILD_NCPUS" environment variable.

Signed-off-by: Wolfgang Denk <wd@denx.de>
MAKEALL diff | blob | history
Cloned from git://git.denx.de/u-boot.git