From nobody Thu Oct 9 02:15:30 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5418122154F; Fri, 20 Jun 2025 21:24:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454686; cv=none; b=tksS0gyn1Op6d4QlkPIgIdh1vbxrL+Db04XFZRDS/HG2di+so9r7F3hpQiNfgiIoPVcrBWz0s4MRgQQ820UVFvgnNH4i9kJVhfVntxfJ/mZjN16teZ3w2vZ1nGxkJPz8VZRXOXPnpyGNWoaLAn2o7uiSiY7FiXEOFdDFK1GgXMw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454686; c=relaxed/simple; bh=/hSkjtEDlXrR0ho4M/i5ZK6Ma3bmlxF8RIl+NX9kMEM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=es7zvFGbUAoSPQ7FPW8i7q5ob1JdDhxlszPmbATm1d8C0e3IEupyNLHWPabGnxsgfw/2JIks6IbaVsnQsQklcXprjfAfF/E3VJsGYs5a5kZJU8sOWTNXvO6rxygGKBaKQdI+D3KbfEvcnfiKLJQZVX3p8lAusuA2YKk0DrE+GkI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=q7pOcoC5; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="q7pOcoC5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1CE1FC4CEEE; Fri, 20 Jun 2025 21:24:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750454685; bh=/hSkjtEDlXrR0ho4M/i5ZK6Ma3bmlxF8RIl+NX9kMEM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q7pOcoC5m7YwdeLSvb5VH4YdhDYucn7Ld42fUY49n9wsuMjg+CqV+e179FvQO7UYT URZ3Nr0Ix0M5BBqQ2a+SVimiQyHvwvjVen0ZJcqbSTME1Ayp7lOVTKWokCfC/t43tA phEm+qxrmAqpVYxxad7SRppGjI+XKOiESyT8mSswVKxA/WAxDQpEaQYEWTzj/aSxPa QvwKfTz7WSADCzZGZjGx6GxpxGiz0haX4j/S9Ud5U4bch7dXsYlfUjCP7k4U6Ef+VD pCAW0DvN5Vz0zu08rok8kBZqf/WwRR6XGnSANGw0nkt1m6i1AlX+px/CM2R/CqncDu 2+ivwWMtM/BzQ== From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: Ingo Molnar , Thomas Gleixner , James Clark , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo Subject: [PATCH 1/3] perf build: Suggest java-latest-openjdk-devel instead of old 1.8.0 one Date: Fri, 20 Jun 2025 18:24:33 -0300 Message-ID: <20250620212435.93846-2-acme@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250620212435.93846-1-acme@kernel.org> References: <20250620212435.93846-1-acme@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Arnaldo Carvalho de Melo Just tidying up the suggestion to pick the latest and not some specific version. Cc: Adrian Hunter Cc: Ian Rogers Cc: James Clark Cc: Jiri Olsa Cc: Kan Liang Cc: Namhyung Kim Link: https://lore.kernel.org/r/ Signed-off-by: Arnaldo Carvalho de Melo Reviewed-by: Ian Rogers Reviewed-by: James Clark --- tools/perf/Makefile.config | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index d1ea7bf449647eb2..afebd3b1e6cb9f58 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -1144,7 +1144,7 @@ ifndef NO_JVMTI endif endif # NO_JVMTI_CMLR else - $(warning No openjdk development package found, please install JDK pac= kage, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel) + $(warning No openjdk development package found, please install JDK pac= kage, e.g. openjdk-8-jdk, java-latest-openjdk-devel) NO_JVMTI :=3D 1 endif endif --=20 2.49.0 From nobody Thu Oct 9 02:15:30 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4ECBB23BD1B; Fri, 20 Jun 2025 21:24:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454689; cv=none; b=FqbSXjVpccuyzmOPRvf97g4gbkc6bbxduE1jWUQ+VP8wWaCTBA+TGrZrZl765lqlBfxq4mCu+lyKsZWzNhVulbHWvl83DquzY624Vt5mjlXGKtwvk1LWKbdae0eBYR+/A09EWXL+56NzmuluegBIPcJI+Vuf4sjo+BDk3PuLvec= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454689; c=relaxed/simple; bh=hRaUvXX98gJVxK5Cw0IxQPYU+W+hBJ6gZf5zsYiD/KM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=eD4Zhc4qascquKflidrqq3rV+uOOZPl86wYrLy3aDfFwFB91K2+mJzQcSEmET1JMvUIEY2dIK4OyvgzKZ/x7uhCcCAzeVXNFak+urscahzum7Uy68hZ6pfRxmrSw4MBAudhPPTd+5vBxGpWk83ja9RFwElmoCZFCmVVcy9QTKdU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=C+cTfwkl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="C+cTfwkl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 29A9FC4CEF1; Fri, 20 Jun 2025 21:24:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750454688; bh=hRaUvXX98gJVxK5Cw0IxQPYU+W+hBJ6gZf5zsYiD/KM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=C+cTfwklBoCJOhNi0SzOAbQrhy/J8NtetMEMUhR4dYjiAASVHQU3ar3u8w0lPplXT dncPu+hZ9jbB5NJ9WfS8qbzBjgH4rhth8hSKpilHlWprlZtBjnKtKkJ3GA3BhXgw+e 2DH63GE5laq43gqGJmT+BV7rswHbAa65g2XjcKVp4+xC2Y1+Y6ph26uTzxm4WYHXq1 4er+V6P7AQx1p5elt+JGPdrTBym/pxHvZw9EHEJpPzs7PT07VCLRVJy8WRMKWJ1XCg ww7j3QymFxd8Zopr7WVed98nIXkLaCA25uMP3p43OUHGNo9RkZCzK2ELkvBWAJTp23 XSYDF8ztigmTw== From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: Ingo Molnar , Thomas Gleixner , James Clark , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo Subject: [PATCH 2/3] perf build: Add the libpfm devel fedora package name to the hint Date: Fri, 20 Jun 2025 18:24:34 -0300 Message-ID: <20250620212435.93846-3-acme@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250620212435.93846-1-acme@kernel.org> References: <20250620212435.93846-1-acme@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Arnaldo Carvalho de Melo Just to follow the pattern with other devel packages. Cc: Adrian Hunter Cc: Ian Rogers Cc: James Clark Cc: Jiri Olsa Cc: Kan Liang Cc: Namhyung Kim Link: https://lore.kernel.org/r/ Signed-off-by: Arnaldo Carvalho de Melo Reviewed-by: James Clark --- tools/perf/Makefile.config | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index afebd3b1e6cb9f58..fd03ba83a48ee08b 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -1157,7 +1157,7 @@ ifndef NO_LIBPFM4 ASCIIDOC_EXTRA =3D -aHAVE_LIBPFM=3D1 $(call detected,CONFIG_LIBPFM4) else - $(warning libpfm4 not found, disables libpfm4 support. Please install = libpfm4-dev) + $(warning libpfm4 not found, disables libpfm4 support. Please install = libpfm-devel or libpfm4-dev) endif endif =20 --=20 2.49.0 From nobody Thu Oct 9 02:15:30 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F03C23D2B7; Fri, 20 Jun 2025 21:24:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454692; cv=none; b=ZuEXbxpuA9qgMV8Q9L0WFGgMk6r3yf/3w8XirzAYyQmacH0IQbGk74rgiR19vI7Ke2lZtFgDY7joppr2zyltZDeHfg1EFyxFh+CIl4PUIzFI8r3qo2ZwixZiOHz6pydPgYWLfu7INOvPpP/0Dwaun6QZebSd8d3OZtndDdJfQFk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750454692; c=relaxed/simple; bh=Sqa7yFlza+E5vO9QUSHOv5OOHJZbEhVBY+11+7dXhpk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JTBOPRSthjoMExd6s+Jxj3yWBo8DwtGXsuaO/jUEKbKWOJlkhqq9tiZUvDa+D+Lsx8H9NS9r1DkQHdSMA3mWRazhf3TmRvo0zm3iISssPTXSPbNK06ecOH5Vs8xjxxmRVi0XCDcNKhIJLgJEMvWN8WUIIPTmtL4hjhUhmbcnn8g= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OScFH4Fs; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OScFH4Fs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35A2EC4CEEE; Fri, 20 Jun 2025 21:24:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750454691; bh=Sqa7yFlza+E5vO9QUSHOv5OOHJZbEhVBY+11+7dXhpk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OScFH4Fs+0DABU5z8M4eOFqEDzIwgI1asIZGUYW+UHeQGNX8pcFPFKm9o3cjE9FCC m7jNBmlaJej3lMCNAo+WA6xtXYEsNojXrlT/wnjjoMlZlWmVBD1IJjHSO26SqOaHgf YjCZaoG3j+RFXVpDiPyPMxxLepPGKRA0Fhcov2k/W+U8/xkD9dSFR4ulezosprcEyH 7yf9AwduGkQXt8pxJyhWEqJioGrydIQjad6ilo/9sLPae38gDUHaZiiRkjQb5ieyCI +MYJB5WwGRWuqCUX2N6MsSbxAdZiolcEkTqjifhTF48HN9tVlbdYa19xRSoo52WXjN Y4zDXpkWuSAdA== From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: Ingo Molnar , Thomas Gleixner , James Clark , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo Subject: [PATCH 3/3] perf build: The bfd features are opt-in, stop testing for them by default Date: Fri, 20 Jun 2025 18:24:35 -0300 Message-ID: <20250620212435.93846-4-acme@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250620212435.93846-1-acme@kernel.org> References: <20250620212435.93846-1-acme@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Arnaldo Carvalho de Melo These are leftovers noticed while updating a build container. We don't need those so that test-all.c can build and thus speed up the feature detection. Test for those features only if the user asks for BUILD_NONDISTRO=3D1 to build with libbfd. Cc: Adrian Hunter Cc: Ian Rogers Cc: James Clark Cc: Jiri Olsa Cc: Kan Liang Cc: Namhyung Kim Signed-off-by: Arnaldo Carvalho de Melo Reviewed-by: James Clark --- tools/build/feature/test-all.c | 19 ------------------- tools/perf/Makefile.config | 5 +++++ 2 files changed, 5 insertions(+), 19 deletions(-) diff --git a/tools/build/feature/test-all.c b/tools/build/feature/test-all.c index 03ddaac6f4c4dfa2..1010f233d9c1ad49 100644 --- a/tools/build/feature/test-all.c +++ b/tools/build/feature/test-all.c @@ -66,14 +66,6 @@ # include "test-libslang.c" #undef main =20 -#define main main_test_libbfd -# include "test-libbfd.c" -#undef main - -#define main main_test_libbfd_buildid -# include "test-libbfd-buildid.c" -#undef main - #define main main_test_backtrace # include "test-backtrace.c" #undef main @@ -158,14 +150,6 @@ # include "test-reallocarray.c" #undef main =20 -#define main main_test_disassembler_four_args -# include "test-disassembler-four-args.c" -#undef main - -#define main main_test_disassembler_init_styled -# include "test-disassembler-init-styled.c" -#undef main - #define main main_test_libzstd # include "test-libzstd.c" #undef main @@ -193,8 +177,6 @@ int main(int argc, char *argv[]) main_test_libelf_gelf_getnote(); main_test_libelf_getshdrstrndx(); main_test_libslang(); - main_test_libbfd(); - main_test_libbfd_buildid(); main_test_backtrace(); main_test_libnuma(); main_test_numa_num_possible_cpus(); @@ -213,7 +195,6 @@ int main(int argc, char *argv[]) main_test_setns(); main_test_libaio(); main_test_reallocarray(); - main_test_disassembler_four_args(); main_test_libzstd(); main_test_libtraceevent(); main_test_libtracefs(); diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index fd03ba83a48ee08b..12193986effb954a 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -918,6 +918,8 @@ ifneq ($(NO_JEVENTS),1) endif =20 ifdef BUILD_NONDISTRO + $(call feature_check,libbfd) + ifeq ($(feature-libbfd), 1) EXTLIBS +=3D -lbfd -lopcodes else @@ -946,6 +948,9 @@ ifdef BUILD_NONDISTRO =20 CFLAGS +=3D -DHAVE_LIBBFD_SUPPORT CXXFLAGS +=3D -DHAVE_LIBBFD_SUPPORT + + $(call feature_check,libbfd-buildid) + ifeq ($(feature-libbfd-buildid), 1) CFLAGS +=3D -DHAVE_LIBBFD_BUILDID_SUPPORT else --=20 2.49.0