From patchwork Thu May 28 18:57:22 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Aditya G.S" X-Patchwork-Id: 88887 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 103DACD5BD5 for ; Thu, 28 May 2026 21:17:56 +0000 (UTC) Received: from mail-pj1-f41.google.com (mail-pj1-f41.google.com [209.85.216.41]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.18119.1779994669282802278 for ; Thu, 28 May 2026 11:57:49 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20251104 header.b=PEr1BopT; spf=pass (domain: gmail.com, ip: 209.85.216.41, mailfrom: adityags2004@gmail.com) Received: by mail-pj1-f41.google.com with SMTP id 98e67ed59e1d1-36ba3ea5c46so356470a91.1 for ; Thu, 28 May 2026 11:57:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1779994669; x=1780599469; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=aCrx1dIJczPVSSzXBYjbyrFH9dAHQJts4mOC0KGKAO4=; b=PEr1BopTXWVAtcYD2Dj9I1cIjkVXtsLIwiAs4DIYBtterMMIgMhQTK5oxnNIGzvnf8 3EHsknbe0AKgeJANb3IwlJSf/7w+MmYxcz+0V9G0TsmVK51Yg3dGjn7lIu1uRX6FbADb bUilR8fZiYpOalyUh5wM841CNKsNtv7Bg1Vt4hmsDOEmS8nKWlmVA/R2qXGefPQLHp8V QhwVW0Tsr/7Sd3SZIUHFkmkgOptv2lPFpY5rvpm3PpEBZlrR+2UcY0F15umfFJqJbrOc KPSGoD920tsHqDkHYofZZVEvoEQ41M6zPjQ74ei/JedFIywoiuLYgW43y4GLCZMLz4yz /kow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779994669; x=1780599469; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aCrx1dIJczPVSSzXBYjbyrFH9dAHQJts4mOC0KGKAO4=; b=A3A5dX8fQcoiFz+tdnp5Oi57Hm7soMkPDBi4IwGiBeVwg1WEZyWWomAEDxS3fmK1x3 I1fbCAZD3kuE1UTFY8sjmgDl6z57J2e+NB7gX6Q7t8BqlV0EVbP56Te+b0ARROPuBMwX nHuD7lCdf1pTPkrFwkBasgshOvXIcPxXrZyOtxcG0IknbgcE+bqXW5VY34Cm0rmUHVx5 PYpCbyiG4ItrxG6MHCr/3L/61hP24KLEKT/pH+a3TXWdEJO4piooFIOeGQ2JUCsKz/Wo MsNk6BjQ8lO8QcXUSXU0S4RhOYSYyOoc9MkpK4VLm1X8+lPbqT+YulPzUO0r/oVVe/kH GAnQ== X-Gm-Message-State: AOJu0YzPVBMY4Rwv2FUpW6JCFuE5jH3vkJ/Baby/F98SmHw9FHVCYPYn sdyLxZcbF+T12PPRTpirHwv0aJoXPC1VwLVN2vJA++84eTFD1oOAhWDYeuVd4g4A X-Gm-Gg: Acq92OFatR5Ggc1TMiZHy1DALkTy+d+R/aOvWynT5b/KS1f0JFD6B6a85MgSHpbwtc/ 2Sj9bCguF9nev4af2iQPWCxASd0JIuZDjmDsBzFKTo7GUSltHTMzBvOJ7V2e4vudv7dh3C5XJRl p+VMSgzHOnOOji9tMdw+p/qTBpypNM0gXcrHlp8ABimlmH7zeYjRgXCZRB2vQRVrGtQfRyO1fB7 F72GAaTYgKQmFtMnYJQLCCxO6Hogd5UrzxWdj3OJt9SrF1l8X73eaF5HVhp3U1QX3gqFyG2NUJF 7bepBDrqM9vHXi6rozgcBn7/fvVh/vT8JD96gwlljLPHM23To3SHBJCVvwhMU4TsOOwj7BcErei MrQlKJYqtjHbeCLrluH+rgHUZzrCOZHM5OCS3KQ1jM7FCCOMltfjfVX6UExBJaax0BqYKrq5t9y /RHdsSScuD6K0FOAmWDGPORT6epkjTDs8utzSdGFxfHPNEqf4vVdAA58DZ X-Received: by 2002:a17:90b:5784:b0:366:3517:1aa2 with SMTP id 98e67ed59e1d1-36bba6a9a0cmr339311a91.0.1779994668521; Thu, 28 May 2026 11:57:48 -0700 (PDT) Received: from BLR1RLPT00005.localdomain ([103.213.211.203]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36b908f8f80sm2220474a91.5.2026.05.28.11.57.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 May 2026 11:57:47 -0700 (PDT) From: Aditya GS To: openembedded-core@lists.openembedded.org Cc: richard.purdie@linuxfoundation.org, alex.kanavin@gmail.com, joaomarcos.costa@bootlin.com, ross.burton@arm.com, randy.macleod@windriver.com, Aditya GS Subject: [PATCH] gawk: backport randtest stability fix Date: Fri, 29 May 2026 00:27:22 +0530 Message-Id: <20260528185722.671-1-adityags2004@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 28 May 2026 21:17:56 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/237728 Backport upstream fix to improve stability of randtest.sh by retrying when sigma is too small, avoiding intermittent failures. https://bugzilla.yoctoproject.org/show_bug.cgi?id=16254 Signed-off-by: Aditya GS --- .../gawk/files/randtest-fix.patch | 139 ++++++++++++++++++ meta/recipes-extended/gawk/gawk_5.3.0.bb | 1 + 2 files changed, 140 insertions(+) create mode 100644 meta/recipes-extended/gawk/files/randtest-fix.patch diff --git a/meta/recipes-extended/gawk/files/randtest-fix.patch b/meta/recipes-extended/gawk/files/randtest-fix.patch new file mode 100644 index 0000000000..0b813e667e --- /dev/null +++ b/meta/recipes-extended/gawk/files/randtest-fix.patch @@ -0,0 +1,139 @@ +From f2250f4bc864913437619af7a9834a1c24915acd Mon Sep 17 00:00:00 2001 +From: "Arnold D. Robbins" +Date: Thu, 28 May 2026 09:52:41 -0400 +Subject: [PATCH] Improve test/randtest.sh. + +Backport upstream fix to improve stability of randtest.sh by retrying +when sigma is too small, avoiding intermittent failures. + +Upstream-Status: Backport +[https://cgit.git.savannah.gnu.org/cgit/gawk.git/commit/?id=f2250f4bc864913437619af7a983 + +--- + +diff --git a/test/randtest.sh b/test/randtest.sh +index 597376a8..6ae6f830 100755 +--- a/test/randtest.sh ++++ b/test/randtest.sh +@@ -45,68 +45,77 @@ $AWK 'BEGIN{ + nsamples=('$NSAMPLES'); + max_allowed_sigma=('$MAX_ALLOWED_SIGMA'); + nruns=('$NRUNS'); +- for(tau=0;tau "pairpower_corr.data"; ++ # OPTIONALLY Print out the autocorrelation values: + +- # Calculate the sigma for the non-zero tau values: ++ # for(tau=0;tau "pairpower_corr.data"; + +- power_sum=0; ++ # Calculate the sigma for the non-zero tau values: + +- for(tau=1;tau max_allowed_sigma ) { +- print "Tau=", tau ", Autocorr=", corr[tau]/sigma, "sigma"; +- passed=0; +- } ++ if (sigma < 1e-6) { ++ print "Sigma too small, retrying run", retry ++ continue + } +- if(!passed) { +- print "Test failed." +- exit(1); ++ ++ # See if any of the correlations exceed a reasonable number of sigma: ++ ++ for(tau=1;tau max_allowed_sigma) { ++ print "Tau=", tau ", Autocorr=", corr[tau]/sigma, "sigma"; ++ print "Test failed." ++ exit 1 ++ } + } +- else exit (0); ++ ++ exit 0 + } + ++ print "Test failed after retries due to unstable sigma" ++ exit 1 ++} ++ + function abs(abs_input) { return(sqrt(abs_input^2)) ; } + ' + +-- +2.34.1 + diff --git a/meta/recipes-extended/gawk/gawk_5.3.0.bb b/meta/recipes-extended/gawk/gawk_5.3.0.bb index ac9d8500d6..06184a4b48 100644 --- a/meta/recipes-extended/gawk/gawk_5.3.0.bb +++ b/meta/recipes-extended/gawk/gawk_5.3.0.bb @@ -18,6 +18,7 @@ PACKAGECONFIG[mpfr] = "--with-mpfr,--without-mpfr, mpfr" SRC_URI = "${GNU_MIRROR}/gawk/gawk-${PV}.tar.gz \ file://0001-m4-readline-add-missing-includes.patch \ file://run-ptest \ + file://randtest-fix.patch \ " SRC_URI[sha256sum] = "378f8864ec21cfceaa048f7e1869ac9b4597b449087caf1eb55e440d30273336"