[{"id":3680050,"web_url":"http://patchwork.ozlabs.org/comment/3680050/","msgid":"<1e18ca8becb9c20a5e6f2f2e73c0a084@free.fr>","list_archive_url":null,"date":"2026-04-21T20:23:44","subject":"Re: [Buildroot] [PATCH 1/1] package/bpftrace: bump version to 0.25.1","submitter":{"id":80537,"url":"http://patchwork.ozlabs.org/api/people/80537/","name":"Julien Olivain","email":"ju.o@free.fr"},"content":"Hi Bernd,\n\nThanks for the patch.\n\nOn 20/04/2026 20:44, Bernd Kuhls wrote:\n> https://github.com/bpftrace/bpftrace/blob/v0.25.1/CHANGELOG.md\n> \n> Added configure option USE_SYSTEM_LIBBPF to use our libbpf package,\n> needed due to upstream commit\n> https://github.com/bpftrace/bpftrace/commit/6d53738627d4f80c83f799f9e042f6bdd373a433\n> which was added to version 0.25.0.\n> \n> This bump includes upstream commit\n> https://github.com/bpftrace/bpftrace/commit/c6442cde6e45945e3cfd72cb2fdbcca590454d0c\n> which adds support for LLVM 22 and fixes build errors introduced by\n> buildroot commit 25cb3813e7fc6ed3e455f983cf0e09c7bc02fccb.\n> \n> Fixes:\n> https://autobuild.buildroot.net/results/599/59920f909d808911ea2710938271ecfab48c367f/\n> \n> Signed-off-by: Bernd Kuhls \n> ---\n> package/bpftrace/bpftrace.hash | 2 +-\n> package/bpftrace/bpftrace.mk | 5 +++--\n> 2 files changed, 4 insertions(+), 3 deletions(-)\n[...]\n> diff --git a/package/bpftrace/bpftrace.mk \n> b/package/bpftrace/bpftrace.mk\n> index 7b1b41781a..e32798cb83 100644\n> --- a/package/bpftrace/bpftrace.mk\n> +++ b/package/bpftrace/bpftrace.mk\n> @@ -4,7 +4,7 @@\n> #\n> \n> ################################################################################\n> \n> -BPFTRACE_VERSION = 0.24.2\n> +BPFTRACE_VERSION = 0.25.1\n\nWhen trying to compile this new version on a aarch64 config,\nthe compilation fails with:\n\n/buildroot/output/build/bpftrace-0.25.1/src/bpffeature.cpp:463:41: \nerror: ‘BPF_TRACE_KPROBE_SESSION’ was not declared in this scope\n\nSo either it should use the definition from the kernel header,\nintroduced in v6.10:\nhttps://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=535a3692ba7245792e6f23654507865d4293c850\n\nor it should use the definition included from libbpf, and there is\na problem with it. Maybe our libbpf is too old.\n\nCould you have a look please?\n\n> BPFTRACE_SITE = $(call github,bpftrace,bpftrace,v$(BPFTRACE_VERSION))\n> BPFTRACE_LICENSE = Apache-2.0\n> BPFTRACE_LICENSE_FILES = LICENSE\n> @@ -30,6 +30,7 @@ BPFTRACE_CONF_OPTS += \\\n> \t-DBUILD_TESTING:BOOL=OFF \\\n> \t-DENABLE_MAN:BOOL=OFF \\\n> \t-DINSTALL_TOOL_DOCS:BOOL=OFF \\\n> -\t-DUSE_SYSTEM_BPF_BCC:BOOL=ON\n> +\t-DUSE_SYSTEM_BPF_BCC:BOOL=ON \\\n> +\t-DUSE_SYSTEM_LIBBPF:BOOL=ON\n> \n> $(eval $(cmake-package))\n> --\n> 2.47.3\n\nBest regards,\n\nJulien.","headers":{"Return-Path":"","X-Original-To":["incoming-buildroot@patchwork.ozlabs.org","buildroot@buildroot.org"],"Delivered-To":["patchwork-incoming-buildroot@legolas.ozlabs.org","buildroot@buildroot.org"],"Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=buildroot.org header.i=@buildroot.org\n header.a=rsa-sha256 header.s=default header.b=e8tAFHlf;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=buildroot.org\n (client-ip=2605:bc80:3010::136; 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