Date: Fri, 27 Mar 2020 18:29:46 +0100 From: Alexander Leidinger <Alexander@leidinger.net> To: Alexandr Krivulya <shuriku@shurik.kiev.ua> Cc: emulation@freebsd.org Subject: Re: Zoom and linuxolator Message-ID: <20200327182946.Horde.egf4DVrZ1lNTU9lJxNuaLNc@webmail.leidinger.net> In-Reply-To: <5c2ffd8e-fc90-a5d2-f237-47692c71c9d3@shurik.kiev.ua>
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This message is in MIME format and has been PGP signed. --=_McO0P56DtR3fkLmxD54q_dC Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Quoting Alexandr Krivulya <shuriku@shurik.kiev.ua> (from Fri, 27 Mar=20=20 2020=2015:21:49 +0200): > Hi, emulation@ ! > > I'm trying to start Linux version of Zoom client [1] on my FreeBSD=20=20 >=20(latest head) and I have two questions: > > 1. Why I need to copy all libraries from Zoom binary folder to=20=20 >=20/compat/linux/lib64 because they are not found when application=20=20 >=20starts. Libraries (no matter if for FreeBSD or Linux) are searched in fixed=20=20 locations=20(if they are linked into a binary the normal way). You can=20= =20 add=20other locations either globally by adding it to the ldconfig path=20= =20 (for=20linux it is a different setting than for FreeBSD binaries), or=20=20 you=20can set the LD_LIBRARY_PATH variable to add the new location per=20= =20 program. For=20FreeBSD see "man ldconfig" (for LD_LIBRARY_PATH, will be picked up=20= =20 by=20linux and FreeBSD, so don't set it globally but only for specific=20= =20 programs)=20and "man rc.conf" (for ldconfig_* variables which denote the=20= =20 global=20search path for FreeBSD). For Linux I don't find the right global variable right now. We used to=20= =20 have=20one. > 2. After all shared libraries are copied application starts and=20=20 >=20crashed with following error: > Assertion 'pthread_mutex_unlock(&m->mutex) =3D=3D 0' failed at=20=20 >=20pulsecore/mutex-posix.c:108, function pa_mutex_unlock(). Aborting. Unfortunately this doesn't give enough info about what's wrong.=20=20 Someone=20would have to investigate with ktrace and/or DTrace. Bye, Alexander. --=20 http://www.Leidinger.net=20Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF --=_McO0P56DtR3fkLmxD54q_dC Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJefjgKAAoJEBINsJsD+NiGoNEP/RUk1KZ9QOXftRlnTq5AP3ye 5H0hRz5ovRsIV0XHGTZspi5+lXqF0kswmAfebD2J90vKeytibCxIkbl6gCcL067h BktOFc2YPl/AvaBiafXPe2v7YLd3GpJsVawE/7ae4gME2oXVXsu737CWTv3GqFFI Efy5eeKc9B4REgxlKiEruwVhDePyT/JPGVmq0cN0aZFSSrweuQ/mMHRtDV7reiir JjJ6xND+dc/GlqGnW0Iu7VrHlItAKlg9a1CBbuPpz04DFw/uMoh7i3jYGFhLu83+ DH1ABB8Wfl1T1e0Lm7mFJeqD+lOrnGlIrNoBfErTRJ2Jvjbz4y8UUrspMSMG9sbX 2b8JSADy3iB1oUe/2S1kvfCLr9w4m9BeZKW4xPPUuxr+VcfjoolPc/W7GEputKNz In2KngKKutYshs/FB8qoSiGPpNXqLa/P+PVQ7qMj0r70j0j/2zDikIn4LyTDrnJq En3xsqMJ9Chg7n05WpV3r5xDFKRYBTyQh7iUMb6uz5A07KR7PWgT7S6XwdBzFTqo R8T50v9gZgiFcE0eAs5HGz8MANRpovM3TahtrYLCxNS0X05CmHgSTOhdUmuKS08Q SImdYN35rW/CJ4Q38Qt5hYploRhAjb2XLSc+ateazhAoi3blg2rAlsIOAmKCaGQR FuqSLppIisZEso3svamm =B5vX -----END PGP SIGNATURE----- --=_McO0P56DtR3fkLmxD54q_dC--
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