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Tue, 30 Apr 2024 16:51:59 -0700 (PDT) Date: Tue, 30 Apr 2024 23:50:18 +0000 In-Reply-To: <20240430235057.1351993-1-edliaw@google.com> Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240430235057.1351993-1-edliaw@google.com> X-Mailer: git-send-email 2.45.0.rc0.197.gbae5840b3b-goog Message-ID: <20240430235057.1351993-10-edliaw@google.com> Subject: [PATCH v1 09/10] selftests/tdx: Compile with -D_GNU_SOURCE From: Edward Liaw To: shuah@kernel.org, Mark Brown , Jaroslav Kysela , Takashi Iwai , Jiri Kosina , Benjamin Tissoires , Sean Christopherson , Paolo Bonzini , Bongsu Jeon , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Alexandre Belloni , Jarkko Sakkinen , Dave Hansen , Edward Liaw , Andrew Morton , Muhammad Usama Anjum Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, kernel-team@android.com, linux-sound@vger.kernel.org, linux-input@vger.kernel.org, kvm@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-sgx@vger.kernel.org 809216233555 ("selftests/harness: remove use of LINE_MAX") introduced asprintf into kselftest_harness.h, which is a GNU extension and needs _GNU_SOURCE to either be defined prior to including headers or with the -D_GNU_SOURCE flag passed to the compiler. Fixes: 809216233555 ("selftests/harness: remove use of LINE_MAX") Signed-off-by: Edward Liaw --- tools/testing/selftests/tdx/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.45.0.rc0.197.gbae5840b3b-goog diff --git a/tools/testing/selftests/tdx/Makefile b/tools/testing/selftests/tdx/Makefile index 306e9c4d5ef7..5a084a792a21 100644 --- a/tools/testing/selftests/tdx/Makefile +++ b/tools/testing/selftests/tdx/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -O3 -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) -static +CFLAGS += -O3 -Wl,-no-as-needed -Wall -D_GNU_SOURCE $(KHDR_INCLUDES) -static TEST_GEN_PROGS := tdx_guest_test