From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sonic312-23.consmr.mail.gq1.yahoo.com (sonic312-23.consmr.mail.gq1.yahoo.com [98.137.69.204]) by sourceware.org (Postfix) with ESMTPS id B7BCE3858034 for ; Tue, 17 Nov 2020 15:39:04 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org B7BCE3858034 X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1605627543; bh=F3oHw8JVC3MXtxDROs5stzhNt7hJc9K8ZyKrtBZmQc2=; h=Date:From:To:Subject:From:Subject; b=YVyOWbQll3EUehfa/VuMVONJUcUYYPnQ8P51vnf/XLHTCKqDcrnCLolbQQi/wZqbczqeuH2Abyd60THy/ap4ZiCm6ipoR4vtdKiR2+G0DJT5yg+QD+n3JpgHpvB6+VlKPW4o/VXE/hqN8YOBU6GvYXnha0gA88AEEzxVV4S6bSt0kt4/kSRbZ4rUGxS97mtI6vmnZ6MJdD216zwv2aVg5/YGimR8Z3tTn1yg4pgBAgysJSK14tiejfW8S+gMwsjcRrJhQcrTd858RZJ5dgu3h6rwNE6L79uEJQTSgQOkewhdApMQi/ftxYAXzfygtemfSucmklPM8wUOQUeirAlK0w== X-YMail-OSG: RGUs.iQVM1lVoEcKegblBJ56mmPP5NVJPIbjYorhkrULnHG4pT5sQhaJxwZljre NW0b1xa0cOdoegs0tzjlL3plOefV1c6zmcvvJ4ZgtBOv8qDJn4Wtevv.wQRuZZuwPdvwmxUl_YqN Y9LphIJtIwkfArLxkgUFP7g_LueCLhml5ou1xCNPVz7X50hCup_jIVM6z.anP_kst4AqYFfe4jyh .SmlGa62szyWa6Giewei_lzGKaJQWDJ_EcUBykO0h872.GMxdpNegLy95Zp.8KMYpOGCDlJqyRtA vuT4QC2waG73dFXra4anQKQ7s_K5jXnwqzTjHuUBQac4auU6A9rVPESeEHYRYF8TsdOG.1MZJQ6T eo6Vq_3wj0pgbNn2h1YJOrjUwPDpCbe4IJ4FvIxZ0TbMOcUI1ejZg8JqHc1odN_U1dxREUJW14DA msEWm7Lbubk.3U0U_9sSB03zewixgLa5c.RMTZLwFF3QmPVke2G95Bp0LEw9Kt2UjgwrEaFQ4JsX z2AvWy2jwd3AaBu4_ugIyLkoAYgr1qYNpGmauK7koyIvWZZSpsgt1gWCWsYSw_5ngSCevYe13S.w cKcwNan5xyx3Nf_GDf3TheGfYWJBjoa3UGBvZXTMMmB89OLUs76kmDDa8zsy9oVI.jc1oU8yrjJd zfhBB9JH1d0xMxvVmJct3ODIVbPkMtPTJz7tpdOxanAE8b4FosOURN8o26Bjugy2N0ha6ZCp02zG Kz2QKleJYYtgKefy4lr6BZib5RcTNXHIJRWkGaAVGUoindn0ho9rG_YqAIO3_kKexosUPHDvjgYt YLaoCqAR4x0Gj46lwpPI8aGWroiwkyhCXptM9LIfp3dGNWzu10J.zxgfccstf7EVqlXDEaELP8O3 V1C0bDI5tPQzlONqIAfyQ7.psKRZn_hnKPRGITdn.eaIiFWgM9uO6Lz1yDSoPXA5cFXURSQL82se X26TL1QIPwdqUzYSegByE4gNnTS4pOr59c1Vb8d5HfKeuQUE.46KGZkLD.vQInOwpz9E_hZsF9kG wJ3S4iExarj57GaS_fr8cHaSiTiULJJTB7_XA.dr0dGe_HudHWPJY7FA50Mu9Pz8vU2iDfYCz7OC GOQ6f6n3fQQBLdI0e7wf4AHnEvxr7Q_LFW4aNkLd0D1L2r_ZuehOnbSnVyFFEDVYcIdYPMK5cqM2 .SfnWpnCFQvNuW9ej4QWZNUERCWc0H85L_mOrDuum8ohaCMl0g9FfU_SUz2RU6.B_2Iwqw9Kt6WH EGIblUaPuJtpTiUbgghdcUxLlRAEbtSiPhHz1_GGOl9ou6pQJOuFCJMPLCDBGnK.OQtVggoKirzT buegcxX1nMlUiH90AggbTtkfDuMJuZWhrbGmd8LA2U_WwSevefK7WrG7RDfV11vnZEARXPdXktwU jU6fEHCf9pD9jbjvqgU7p_.m4LklaIKqqWnSMe3oYdVB6HLWLLKLALoQMj7bQKzwaFqBoEJvkJ.V .OgJ0WSAVMKGvLKEyNmUuTVD7Xk_18IGXA996d0_e3nKV1YF19SJLEapYH44Gx9smlY7BIXAXnRj Qm6hYq.OCCQqRNJ9B8VCXnl.HW93foQu5kyfxtOHb8tYcemm87M3Znpk88VIlIrrCRPqTptTkGBw j06nw450.SALuOtO8ESHhZLkn71oIWE79O6Ry36nctOG8E2G5Y2Pos87t5DFrFx3AaDzLyZWnoA_ 6qOgTPPgnB6hVONcrx0dG7iJGLEhdHrtmKkdoD4lwQoFyp8AQX3GF7nAUBkk6ZXHUivgPI.NsTQA NIs3mt_n.ocBgE.G.8Lvh4tB6_i99wx_FS8MJSTlvsufpe3TMjqGZkeTSRWLFN0UOnmJSjeCMWY5 npeiboIe30T67BJTvcp6MA4Smk4Zuj15SR8E_asTdZPrOkKb1RXKnjwrK4YqE.2EzjPi5FbOZ0xA UTmWutMr5YSC2NcS0UoK8zJisSFUIS8MKHcRWWyZxgnm9.PKXIshraSV0efWyD2dGo67sk3xqO3M BdjcDpn_Sp7Z4Z0CSxJGIx8ha8sAUXrr7wW6YSxrAyOVn7uVNsZ34iE2mfFrgFWWdSyK74GxCUoh VLGymhk8FSxNohLhxe0ip1OuDoRh_13AX3hmdAkGtXR.n3z7uP2.23wq1IAQCIj3VlM9e5bM4sCU f6gvD7aqMFhKX07rnXRVS3h65GLv_0_.fAvcYb0dHCGpj0PmEySqvCppy8kcT2.vpNdH_xsXRVFc zvY.uyV65NgYUwyovczOuYh4AT.sH2ChdcCb4l4LguY.0mqEhz1bf6Es_J0KwBDeO8Ha_N1Yx__b 9SVKaNuKR6dfxRA4249ZCjWlTkXKQ28oKNcDwAuN9BpoXj7jgPzoiomNs0TQbV7frXjyGRhUUiER MDfmms8sfJ4TUSZHkyKHTThkJ7uMlwsfK0Peaym.uw3MkshXvYb4MtAq_xO3az0mQo9sS9tx2iBy 0.G1L9wqZ5LBaCtzbrGI8YrCpltwPwyMQYOwwucCSI6ENGQm9leWwOHvoyZmoxWAKTrN08IsZcsd HC9E- Received: from sonic.gate.mail.ne1.yahoo.com by sonic312.consmr.mail.gq1.yahoo.com with HTTP; Tue, 17 Nov 2020 15:39:03 +0000 Date: Tue, 17 Nov 2020 15:39:03 +0000 (UTC) From: jrwillen@aol.com Reply-To: jrwillen@aol.com To: "cygwin@cygwin.com" Message-ID: <1736907149.2447628.1605627543066@mail.yahoo.com> Subject: Re: Open MPI broken (November 2 release) ? MIME-Version: 1.0 References: <1736907149.2447628.1605627543066.ref@mail.yahoo.com> X-Mailer: WebService/1.1.16944 aolwebmail Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36 Edg/86.0.622.69 X-Spam-Status: No, score=-0.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, HTML_MESSAGE, KAM_GOODAOL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Nov 2020 15:39:06 -0000 (Last attempt to add CF/LF ...) Is the openMPI install not picking up all the libraries that it should? -----Original Message----- From: Dennis Willen via Cygwin To: cygwin@cygwin.com Sent: Mon, Nov 16, 2020 3:21 pm Subject: Open MPI broken (November 2 release) ? I tried re-compiling some things after updating to openmpi 4.0.5 and am get= ting some unexpected failures from mpifort and mpicc: $ mpifort -O3 testmpi.f90/usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_6= 4-pc-cygwin/bin/ld: cannot find -lhwloc/usr/lib/gcc/x86_64-pc-cygwin/10/../= ../../../x86_64-pc-cygwin/bin/ld: cannot find -levent_core/usr/lib/gcc/x86_= 64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld: cannot find -levent_pt= hreads/usr/lib/gcc/x86_64-pc-cygwin/10/../../../../x86_64-pc-cygwin/bin/ld:= cannot find -lzcollect2: error: ld returned 1 exit status Denny@DESKTOP-BEBCMC4 ~/MPI_tests$ I have some working executables from October 26, so I assume there is a pro= blem or something else that I need to update.=C2=A0 An example causing the = above problem follows.=C2=A0 Running Cygwin on an Intel i9-9900K.=C2=A0 Tha= nks for your help. Example: program testmpi!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!= !!!!!!!!!!!=C2=A0 MPI tests.!!=C2=A0 - Hello World!=C2=A0 - Broadcast and r= educe!=C2=A0 - Pass along real array!=C2=A0 -!=C2=A0 -! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!implic= it noneinclude 'mpif.h'integer:: myproc, numproc, ierr, len, istatus(mpi_st= atus_size)character(mpi_max_processor_name):: hostnameinteger:: nreal*4:: y= , z, x(1024)!!=C2=A0 Hello world.!call mpi_init(ierr)call mpi_comm_rank(mpi= _comm_world, myproc, ierr)call mpi_comm_size(mpi_comm_world, numproc, ierr)= call mpi_get_processor_name(hostname, len, ierr)write(6,'(i5,a19,a6)') mypr= oc, ': Hello world from ', hostnamecall mpi_barrier(mpi_comm_world,ierr)!!= =C2=A0 Broadcast and reduce.!y =3D 0.0z =3D 0.0if(myproc.eq.0) y =3D 1.0cal= l mpi_bcast(y, 1, mpi_real, 0, mpi_comm_world, ierr)call mpi_reduce(y, z, 1= , mpi_real, mpi_sum, 0, mpi_comm_world,=C2=A0 ierr)if(myproc.eq.0) write(6,= *) numproc, ' should be ', zcall mpi_barrier(mpi_comm_world,ierr)!!=C2=A0 U= p the chain and back to the start.!if(myproc=3D=3D0) then=C2=A0 do n=3D1, 1= 024=C2=A0 =C2=A0 x(n) =3D float(n)=C2=A0 =C2=A0 enddoelse=C2=A0 do n=3D1, 1= 024=C2=A0 =C2=A0 x(n) =3D -float(n)=C2=A0 =C2=A0 enddo=C2=A0 call mpi_recv(= x, 1024, mpi_real, myproc-1, mpi_any_tag,=C2=A0 &=C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 mpi_comm_world, istatus, ierr)=C2=A0 endifi= f(myproc