From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f201.google.com (mail-yb1-f201.google.com [209.85.219.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 92E8016BE29 for ; Mon, 5 Aug 2024 19:44:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722887077; cv=none; b=cVQdrDhN+uY0ryQhUujHu/a/mEzckl6D4k1I1O8DETfjeZ5NZj3fowTrJPi4ifvu9APaxaB/5DkUOeyBYknEEC62gD7TE4cnRkEu5AladcTn0YTHl1k9ZGTkwJB3x8WClv6bLKWmiuJAowqhD4ZrkyoR2n1ZS/mIIz01AWbNM8Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722887077; c=relaxed/simple; bh=CSdm4ZpN1S/oImSC2nWOUlg9um7r2EBy22OoKRuW8sw=; h=Date:In-Reply-To:Message-Id:Mime-Version:References:Subject:From: To:Content-Type; b=spRgGQZh0sOSx4bQABmYLDA9vW6qvoZbnolzso1BzWdtWEIV97FZzdMziATZnlBL/OzNqWMtPtp7S6pB0goYAGKwTPm2gpxDJnXVVMvyuVXR0sO3QwcKE+ZA1klhPWSacXUuS93XEGEd+vVjAgMOFdB+akZOIEombrj5Twzd5OE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=got0GdUI; arc=none smtp.client-ip=209.85.219.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="got0GdUI" Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-e0be470f76bso7525240276.3 for ; Mon, 05 Aug 2024 12:44:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1722887074; x=1723491874; darn=vger.kernel.org; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=tA68ylO5jWmS/IidvWPiQaY17OcIuvwiHS8mFC423wA=; b=got0GdUIR3mXkiPLoB6ZMHF8TCfbz7BlrbAFGJKJUA83pMZFFC/tKEnE3fd7W/Guhj UkY+UGV6P29sKKQhVXKfrp9FTJWU+WmIh5lqOVcN7YSaGmequ56M45y3QphPWpyfV13+ JUayiSdy4L1zHQbQuwsV44GkwnnEHgsH5MGkm1MMCpXOLn4nwppq8/gH8WBoLEzobQKQ rPqr1vHLa4DUQUBK2CLcdzIJh6TXvnHPYLMevx6SSANwZqMnSWu6ma9fH+7hslfKvttD MCCw4WFqd5+oTCKcn+ihE1BD/EzGjwm00Gam0ZYuh0u1y6LqDnfFM3VQgy+LoAdOAMGs IE4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722887074; x=1723491874; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=tA68ylO5jWmS/IidvWPiQaY17OcIuvwiHS8mFC423wA=; b=G3NubWjEPgNKbRiD6OWwJSp23lUFH5JizoI+jlXWVOzFAJZZUDTnqVt3WpL2U91Bhu JI/aNd3nlEgjaOWvhFkMV4Ph19aJxI3PpMHDEGsh6VlZDvi+buEhWimo2BEhm1OvO3Mo ws7X+mKXPnCIB+C6h7zTASxZXconrYn2Ua7PqIAHFfzMhHPbxaBANQemFLwBP7JTbzcg 8KA6vtrTvdjL275SYHAZ2BClfOSeXUjC63/sGNYWoDTkTieLE17vK2cXVWKNTu73fiVL 0sEi9qtvnMDgu5fNf3AHcHy1cNrVUnn1ZEd0AjzIXzec73AdHasM1b4wg70tgAEfm8j7 v8YQ== X-Forwarded-Encrypted: i=1; AJvYcCU7rEUxIhF2wSaKn1oFdb/V7TGbKukkyqaiiUkRXCp9JLOt+OM5Bfw+rEeoyitUBseDOdPnhs+I6pz1XczyOCjMOrCQ1Iq8bvN6JF1W+fUflA== X-Gm-Message-State: AOJu0YyAP/MtiYjoeyELESXyRnz321vSYP2Nla/RJQR5Sj2ZtjgvQqrm 4I7h57xJcpagZaCKD+v6IC03Zl/aaWTZLxqNsiGYsMlYvi3UZtdNeJi9M58rBHk4jbkaXxa9Nnt Si23GIw== X-Google-Smtp-Source: AGHT+IEe61oyAxRcyJbONskfgG+pxQhuzYOimimwYVvqO8/yvxoo+1a+/P+Oz8TdzIpat9CjNonli4Crb+al X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:1f65:8dc8:61d0:4b08]) (user=irogers job=sendgmr) by 2002:a25:9008:0:b0:e0b:f46d:a2bb with SMTP id 3f1490d57ef6-e0bf46db4edmr40122276.11.1722887074494; Mon, 05 Aug 2024 12:44:34 -0700 (PDT) Date: Mon, 5 Aug 2024 12:44:21 -0700 In-Reply-To: <20240805194424.597244-1-irogers@google.com> Message-Id: <20240805194424.597244-2-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240805194424.597244-1-irogers@google.com> X-Mailer: git-send-email 2.46.0.rc2.264.g509ed76dc8-goog Subject: [PATCH v1 2/5] perf pmu-events: Change dependencies for empty-pmu-events.c test From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , John Garry , Will Deacon , James Clark , Mike Leach , Leo Yan , Paul Walmsley , Palmer Dabbelt , Albert Ou , Samuel Holland , Charles Ci-Jyun Wu , Locus Wei-Han Chen , Atish Patra , Ji Sheng Teoh , Inochi Amaoto , Jing Zhang , Xu Yang , Sandipan Das , Guilherme Amadio , Changbin Du , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, vincent.chen@sifive.com, greentime.hu@sifive.com, Eric Lin Content-Type: text/plain; charset="UTF-8" Switch from $? (all the prerequisites that are newer than the target) to $^ (all the prerequisites) as touching jevents.py will mean that empty-pmu-events.c won't be passed to the diff command breaking the build. Signed-off-by: Ian Rogers --- tools/perf/pmu-events/Build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/pmu-events/Build b/tools/perf/pmu-events/Build index c3fa43c49706..d941bc9d16e9 100644 --- a/tools/perf/pmu-events/Build +++ b/tools/perf/pmu-events/Build @@ -39,7 +39,7 @@ $(TEST_EMPTY_PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(ME $(EMPTY_PMU_EVENTS_TEST_LOG): $(EMPTY_PMU_EVENTS_C) $(TEST_EMPTY_PMU_EVENTS_C) $(call rule_mkdir) - $(Q)$(call echo-cmd,test)diff -u $? 2> $@ || (cat $@ && false) + $(Q)$(call echo-cmd,test)diff -u $^ 2> $@ || (cat $@ && false) $(PMU_EVENTS_C): $(JSON) $(JSON_TEST) $(JEVENTS_PY) $(METRIC_PY) $(METRIC_TEST_LOG) $(EMPTY_PMU_EVENTS_TEST_LOG) $(call rule_mkdir) -- 2.46.0.rc2.264.g509ed76dc8-goog