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([2001:b07:6468:f312:302c:998e:a769:c583]) by smtp.gmail.com with ESMTPSA id d11sm29279675wrf.80.2019.10.24.11.54.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 24 Oct 2019 11:54:35 -0700 (PDT) Subject: Re: [PATCH] Semihost SYS_READC implementation (v3) To: qemu-devel@nongnu.org, keithp@keithp.com References: <157193841432.8331.7323182040062540268@37313f22b938> From: Paolo Bonzini Openpgp: preference=signencrypt Message-ID: <89ada4b1-ee3d-a512-07c2-9bc1ba5806da@redhat.com> Date: Thu, 24 Oct 2019 20:54:34 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <157193841432.8331.7323182040062540268@37313f22b938> Content-Language: en-US X-MC-Unique: VsEe_OpwMTm8tIa8-W0cmw-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, riku.voipio@iki.fi, alex.bennee@linaro.org, laurent@vivier.eu, qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 24/10/19 19:33, no-reply@patchew.org wrote: > Patchew URL: https://patchew.org/QEMU/20191023192640.13125-1-keithp@keith= p.com/ >=20 >=20 >=20 > Hi, >=20 > This series failed the docker-quick@centos7 build test. Please find the t= esting commands and > their output below. If you have Docker installed, you can probably reprod= uce it > locally. >=20 > =3D=3D=3D TEST SCRIPT BEGIN =3D=3D=3D > #!/bin/bash > make docker-image-centos7 V=3D1 NETWORK=3D1 > time make docker-test-quick@centos7 SHOW_ENV=3D1 J=3D14 NETWORK=3D1 > =3D=3D=3D TEST SCRIPT END =3D=3D=3D >=20 > CC aarch64-softmmu/target/arm/translate-sve.o > ../vl.o: In function `main': > /tmp/qemu-test/src/vl.c:4385: undefined reference to `qemu_semihosting_co= nsole_init' > collect2: error: ld returned 1 exit status > make[1]: *** [qemu-system-x86_64] Error 1 > make: *** [x86_64-softmmu/all] Error 2 > make: *** Waiting for unfinished jobs.... > LINK aarch64-softmmu/qemu-system-aarch64 > Traceback (most recent call last): > --- > raise CalledProcessError(retcode, cmd) > subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '= --label', 'com.qemu.instance.uuid=3D3c82d370996f429bb4be7fef56e7247b', '-u'= , '1001', '--security-opt', 'seccomp=3Dunconfined', '--rm', '-e', 'TARGET_L= IST=3D', '-e', 'EXTRA_CONFIGURE_OPTS=3D', '-e', 'V=3D', '-e', 'J=3D14', '-e= ', 'DEBUG=3D', '-e', 'SHOW_ENV=3D1', '-e', 'CCACHE_DIR=3D/var/tmp/ccache', = '-v', '/home/patchew/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/= var/tmp/patchew-tester-tmp-nju6kwxi/src/docker-src.2019-10-24-13.29.33.2420= 5:/var/tmp/qemu:z,ro', 'qemu:centos7', '/var/tmp/qemu/run', 'test-quick']' = returned non-zero exit status 2. > filter=3D--filter=3Dlabel=3Dcom.qemu.instance.uuid=3D3c82d370996f429bb4be= 7fef56e7247b > make[1]: *** [docker-run] Error 1 > make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-nju6kwxi/src' > make: *** [docker-run-test-quick@centos7] Error 2 Looks like you need to add a dummy implementation of the new function to stubs/semihost.c, for use in targets that don't support semihosting. Thanks, Paolo