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[71.212.39.66]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21de32eb419sm65698135ad.145.2025.02.02.19.18.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Feb 2025 19:18:27 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, mark.cave-ayland@ilande.co.uk, berrange@redhat.com, philmd@linaro.org, thuth@redhat.com Subject: [PATCH v2 05/14] tcg: Link only when required in system mode Date: Sun, 2 Feb 2025 19:18:12 -0800 Message-ID: <20250203031821.741477-6-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250203031821.741477-1-richard.henderson@linaro.org> References: <20250203031821.741477-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::632; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x632.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Rather than unconditional linkage via system_ss, conditinally include the static library via specific_ss. This will elide the code when CONFIG_TCG is disabled for a specific target. Signed-off-by: Richard Henderson Reviewed-by: Thomas Huth Reviewed-by: Alex Bennée --- tcg/meson.build | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tcg/meson.build b/tcg/meson.build index 2977df5862..8266bcb324 100644 --- a/tcg/meson.build +++ b/tcg/meson.build @@ -49,4 +49,8 @@ libtcg_system = static_library('tcg_system', tcg_system = declare_dependency(objects: libtcg_system.extract_all_objects(recursive: false), dependencies: tcg_ss.dependencies()) -system_ss.add(tcg_system) + +specific_ss.add(when: ['CONFIG_SYSTEM_ONLY', 'CONFIG_TCG'], if_true: tcg_system) +if host_os == 'linux' + specific_ss.add(when: 'CONFIG_TCG', if_false: files('perf-stubs.c')) +endif