From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6607515809531035648 X-Received: by 2002:a50:89fc:: with SMTP id h57-v6mr1906766edh.4.1538472668958; Tue, 02 Oct 2018 02:31:08 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a50:a924:: with SMTP id l33-v6ls4523590edc.8.gmail; Tue, 02 Oct 2018 02:31:08 -0700 (PDT) X-Google-Smtp-Source: ACcGV60KeMcNXvW8DaYPKK2FpIhY99pK07Q1pIw5ruDK4w/ElVHm6UaoMk6LJcuo1eiZI1UVB45z X-Received: by 2002:a50:a90a:: with SMTP id l10-v6mr2152446edc.8.1538472668628; Tue, 02 Oct 2018 02:31:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538472668; cv=none; d=google.com; s=arc-20160816; b=Bk+EjRrZ3xQqOpO3591KYxFETTd7FVr4D2rOilDMZIwpbMQN894mZUwZJlPNH/+MNT LBSQZARskeKwcIdGFPhIYsb9zpAfPXqa1ciFb2309YSudAAU2+EsuYBm2tGHUjzBaInI xezCSnO2/El3t3foJuzm1BMc5b4X0c7/IQjzCnA9Rg11glMOsUmdzv68KyX7WiZjQeSy ShbyoDHJatCJVKgNfSgAwegOpDvMWiu7vroMgpVldwMbl5LTm4mhLTN3xW+ofj0XIvxI kj3CMXb0fOdG/JoeM3looa9Ctnv6vNBanqTHqCuU2oMxC4p4JVieIAmmlP+Cf5a55spI EDsw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date; bh=Y0FlbErgR1T0mkSoCKFU2rDjDTs7MJxpzMmPBXkRCcA=; b=FeP8lPb35hQzMsG3ej/n1j4IZjk6d22Y9XMmzh2ugaar+4J1Mwg0nCFUIr/iIlwrwl SzTaH+KZNtBNLC5UGxnRO14DqSlLpNnA7earwZoW5BXjQZqZwvx+TSUIgQBNZ8V7tq92 HLPq5UDfJxTGJZpIzVpByuqonsNGgemCGh+mW1eZ1yNy7jvG40CnGuErWsAEkIhlF0pa LL8qCorpF9oW2TxDu2gvajtMI6PMqJlQqUJyJis3J3uvO8Z+4uOGfWcEacSYgM1e1poc 0KQ0oDqRJfU1FORNNyNSGwFgiKxlyl0EU8wrP+O66lk4CyFxJuD2Rp+qYNajUaZNu5Z/ O8mA== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.14 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Return-Path: Received: from david.siemens.de (david.siemens.de. [192.35.17.14]) by gmr-mx.google.com with ESMTPS id p14-v6si448436ejq.1.2018.10.02.02.31.08 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 02 Oct 2018 02:31:08 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.14 as permitted sender) client-ip=192.35.17.14; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 192.35.17.14 as permitted sender) smtp.mailfrom=henning.schild@siemens.com Received: from mail2.sbs.de (mail2.sbs.de [192.129.41.66]) by david.siemens.de (8.15.2/8.15.2) with ESMTPS id w929V7Og000482 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Tue, 2 Oct 2018 11:31:08 +0200 Received: from md1pvb1c.ad001.siemens.net (md1pvb1c.ad001.siemens.net [139.25.68.40]) by mail2.sbs.de (8.15.2/8.15.2) with ESMTPS id w929V5jY031621 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 2 Oct 2018 11:31:07 +0200 Date: Tue, 2 Oct 2018 11:31:04 +0200 From: Henning Schild To: "[ext] Jan Kiszka" Cc: isar-users Subject: Re: [PATCH] u-boot-custom: Fix parallel build Message-ID: <20181002113104.54503304@md1pvb1c.ad001.siemens.net> In-Reply-To: <96b3773c-1db0-41c3-ff20-734535499974@siemens.com> References: <96b3773c-1db0-41c3-ff20-734535499974@siemens.com> X-Mailer: Claws Mail 3.15.0-dirty (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TUID: BgmNq/Fxh8yC Am Tue, 2 Oct 2018 00:15:55 +0200 schrieb "[ext] Jan Kiszka" : > Do to missing "echo", we were running with "-j" so far, and the build > log contained some complains about unknown commands. > > Signed-off-by: Jan Kiszka > --- > meta/recipes-bsp/u-boot/files/debian/rules | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/meta/recipes-bsp/u-boot/files/debian/rules > b/meta/recipes-bsp/u-boot/files/debian/rules index deb7c8e..1d9e645 > 100755 --- a/meta/recipes-bsp/u-boot/files/debian/rules > +++ b/meta/recipes-bsp/u-boot/files/debian/rules > @@ -12,7 +12,7 @@ export CROSS_COMPILE=$(DEB_HOST_GNU_TYPE)- > SET_CROSS_BUILD_TOOLS=CROSS_BUILD_TOOLS=y > endif > > -PARALLEL_BUILD=-j $(shell $$(($$(nproc) * 2))) > +PARALLEL_BUILD=-j $(shell echo $$(($$(nproc) * 2))) Why the "*2", usually nproc or nproc+1 should be what you want. And in that case "nproc" is simpler to script. Henning > override_dh_auto_build: > $(MAKE) $(PARALLEL_BUILD) $(U_BOOT_CONFIG)