Message ID | 20220207151516.211675-7-dimitri.ledkov@canonical.com |
---|---|
State | New |
Headers | show
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Mon, 07 Feb 2022 07:15:32 -0800 (PST) Received: from localhost ([2001:67c:1560:8007::aac:c15c]) by smtp.gmail.com with ESMTPSA id n13sm3010158eja.67.2022.02.07.07.15.31 for <kernel-team@lists.ubuntu.com> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Feb 2022 07:15:32 -0800 (PST) From: Dimitri John Ledkov <dimitri.ledkov@canonical.com> To: kernel-team@lists.ubuntu.com Subject: [J][UNSTABLE][PATCH 6/7] lib/Kconfig.debug: Allow BTF + DWARF5 with pahole 1.21+ Date: Mon, 7 Feb 2022 15:15:15 +0000 Message-Id: <20220207151516.211675-7-dimitri.ledkov@canonical.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220207151516.211675-1-dimitri.ledkov@canonical.com> References: <20220207151516.211675-1-dimitri.ledkov@canonical.com> MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions <kernel-team.lists.ubuntu.com> List-Unsubscribe: <https://lists.ubuntu.com/mailman/options/kernel-team>, <mailto:kernel-team-request@lists.ubuntu.com?subject=unsubscribe> List-Archive: <https://lists.ubuntu.com/archives/kernel-team> List-Post: <mailto:kernel-team@lists.ubuntu.com> List-Help: <mailto:kernel-team-request@lists.ubuntu.com?subject=help> List-Subscribe: <https://lists.ubuntu.com/mailman/listinfo/kernel-team>, <mailto:kernel-team-request@lists.ubuntu.com?subject=subscribe> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" <kernel-team-bounces@lists.ubuntu.com> |
Series |
Upgrade from DWARF4 to DWARF5
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expand
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diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 53fef9b551..12649e4c2b 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -296,7 +296,7 @@ config DEBUG_INFO_DWARF4 config DEBUG_INFO_DWARF5 bool "Generate DWARF Version 5 debuginfo" depends on !CC_IS_CLANG || (CC_IS_CLANG && (AS_IS_LLVM || (AS_IS_GNU && AS_VERSION >= 23502))) - depends on !DEBUG_INFO_BTF + depends on !DEBUG_INFO_BTF || PAHOLE_VERSION >= 121 help Generate DWARF v5 debug info. Requires binutils 2.35.2, gcc 5.0+ (gcc 5.0+ accepts the -gdwarf-5 flag but only had partial support for some