From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-f196.google.com (mail-pg1-f196.google.com [209.85.215.196]) by mail.openembedded.org (Postfix) with ESMTP id 7F9207C930 for ; Wed, 27 Feb 2019 07:04:30 +0000 (UTC) Received: by mail-pg1-f196.google.com with SMTP id e17so5442215pgd.2 for ; Tue, 26 Feb 2019 23:04:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=gKwwwzepB9yb2+nTBwSbc39tszyjYxgYBpYZ2V5jLGw=; b=ApohJtNbl+LQ6yiJLyibB4kYbbFqaNu7fsVoE754cg6tXqo38UKc9f/9gCosJpTxzD Gn0E3OCtQq/6syhCd6FemXf/jue411JVdyaWck/HrwNq8yI67x6uINMC80knxWpk/B5h 8nEPyEYM5CUf7Crct53m1ptr0Gc3W+rVc8qwoIYuQpXb+fEUyJXdY116BuZjCfGz+mM/ JuWeZrmbi2xhDiKHKWJBYjIQ7c814L87TYgLpCr5laOs2qJEREq+8nbYFrGDztPw8gN3 XSh/RsFzD2hvgQF8IZjHD/l4jWgMXr8MmRv9obPD4g4T50xLBe3EsBPVpVBsBU2HOyAP a1UA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=gKwwwzepB9yb2+nTBwSbc39tszyjYxgYBpYZ2V5jLGw=; b=SBi1mqA5wdWWys70IKLeMm9rhcHVBmH+lhaJDGppR+0VqZS1WuqFAKuqGRVHwyz3cl sVDKQ3CvaqWqHfM/vIWzxIbKG4HcFGYrbFOlsegkhoAAUYoSvBAo55d8hPt+9XeO81RL aD2bqQkQRt1B5jQE9JWjvxVw440n4OuMoBL1PQS8n3drAFMt23Vz9xxtHaXtz33uzHD/ u1MqSa5k22Ey4OW1q9Vx/YZYVWwl4v+Xt0tY7Wx5ykw1hMihzn5ARgidBDkBHsmyqxG2 uFGqYncPpZ7C99RB2s1OTyfezpKJ0AeE4tyCV0WNCgDGR+dy3BSlnL9Qks6KVUjlzg0T W0Rw== X-Gm-Message-State: AHQUAuZq3MIDu38KONoh0Vg0TrbZ3Kuw3XdZ1BGdrWmQV2hn5DcBd2NH 1eKAsYD9gZbukbUcdh5uBSEOAjgO X-Google-Smtp-Source: AHgI3IauZTsZAwc7HMfb07bFcrYZLQpYw8Ysl1NfjozPsPcdqVz9A3ksUnTuoa22BZoDm/cPhxgiKw== X-Received: by 2002:a63:3446:: with SMTP id b67mr1597407pga.122.1551251070923; Tue, 26 Feb 2019 23:04:30 -0800 (PST) Received: from apollo.hsd1.ca.comcast.net ([2601:646:8500:6bc6::5fa3]) by smtp.gmail.com with ESMTPSA id n1sm36678995pfi.123.2019.02.26.23.04.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 26 Feb 2019 23:04:29 -0800 (PST) From: Khem Raj To: openembedded-core@lists.openembedded.org Date: Tue, 26 Feb 2019 23:04:20 -0800 Message-Id: <20190227070420.36624-1-raj.khem@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Subject: [PATCH] bitbake.conf: Use -Og in DEBUG_OPTIMIZATION X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Feb 2019 07:04:30 -0000 Content-Transfer-Encoding: 8bit -Og is for optimized debugging experience. this makes this consistent across different compilers especially gcc and clang, -O in clang is equal to -O2 where as in gcc its similar to -O1 so it was not giving consistent debugging experience across compilers Signed-off-by: Khem Raj --- meta/conf/bitbake.conf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf index 1c5369ec98..758e89f126 100644 --- a/meta/conf/bitbake.conf +++ b/meta/conf/bitbake.conf @@ -610,7 +610,7 @@ DEBUG_FLAGS ?= "-g -feliminate-unused-debug-types ${DEBUG_PREFIX_MAP}" # Disabled until the option works properly -feliminate-dwarf2-dups FULL_OPTIMIZATION = "-O2 -pipe ${DEBUG_FLAGS}" -DEBUG_OPTIMIZATION = "-O -fno-omit-frame-pointer ${DEBUG_FLAGS} -pipe" +DEBUG_OPTIMIZATION = "-Og -fno-omit-frame-pointer ${DEBUG_FLAGS} -pipe" SELECTED_OPTIMIZATION = "${@d.getVar(oe.utils.vartrue('DEBUG_BUILD', 'DEBUG_OPTIMIZATION', 'FULL_OPTIMIZATION', d))}" SELECTED_OPTIMIZATION[vardeps] += "FULL_OPTIMIZATION DEBUG_OPTIMIZATION DEBUG_BUILD" BUILD_OPTIMIZATION = "${@oe.utils.vartrue('DEBUG_BUILD', '-O -g -feliminate-unused-debug-types -fno-omit-frame-pointer', '-O2', d)} -pipe" -- 2.21.0