Re: [OE-core] [PATCH] perl: use parallel build where possible

2018-03-05 Thread Alexander Kanavin
On 03/03/2018 10:53 AM, Richard Purdie wrote: On Fri, 2018-03-02 at 17:32 +0200, Alexander Kanavin wrote: While the upstream just runs a number of make tasks hardcoded to a single thread in succession, we can add '-j n_threads' to a few of them. The benefit is real: on my machine the do_compile(

Re: [OE-core] [PATCH] perl: use parallel build where possible

2018-03-03 Thread Richard Purdie
On Fri, 2018-03-02 at 17:32 +0200, Alexander Kanavin wrote: > While the upstream just runs a number of make tasks hardcoded to a > single thread > in succession, we can add '-j n_threads' to a few of them. The > benefit > is real: on my machine the do_compile() time goes from 250 seconds to > about

[OE-core] [PATCH] perl: use parallel build where possible

2018-03-02 Thread Alexander Kanavin
While the upstream just runs a number of make tasks hardcoded to a single thread in succession, we can add '-j n_threads' to a few of them. The benefit is real: on my machine the do_compile() time goes from 250 seconds to about 90. Signed-off-by: Alexander Kanavin --- meta/recipes-devtools/perl/