<span style=" font-size:10pt;font-family:sans-serif">Hello Stefan,</span><br><br><span style=" font-size:10pt;font-family:sans-serif">i can confirm,
that with installed Lapack and BLAS coinbrew works with mumps and does
not error out on Clp</span><br><br><br><br><span style=" font-size:10pt;color:#808080;font-family:Arial">Mit freundlichen
Grüßen / Kind regards</span><br><span style=" font-size:12pt;color:#ffbf18;font-family:Calibri">________________________________________</span><br><br><span style=" font-size:12pt;font-family:Arial"><b>Pieter Zieschang</b></span><br><br><span style=" font-size:7pt;font-family:Arial"><b>Modis IT Outsourcing
GmbH</b></span><br><span style=" font-size:7pt;font-family:Arial">Atriumstraße 1, 04315
Leipzig</span><br><br><span style=" font-size:7pt;font-family:Arial">Amtsgericht Düsseldorf:
HRB 78227</span><br><span style=" font-size:7pt;font-family:Arial">Geschäftsführer: Martin
Wimmer, Jörg Brinkmann</span><br><br><a href=https://ito.modis.de/><span style=" font-size:10pt;color:blue;font-family:Arial">ito.modis.de</span></a><br><br><br><br><br><br><br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">From:
</span><span style=" font-size:9pt;font-family:sans-serif">"Stefan
Vigerske" <svigerske@gams.com></span><br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">To:
</span><span style=" font-size:9pt;font-family:sans-serif">"Pieter
Zieschang" <pieter.zieschang@modis.de></span><br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Cc:
</span><span style=" font-size:9pt;font-family:sans-serif">"cbc"
<cbc@list.coin-or.org></span><br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Date:
</span><span style=" font-size:9pt;font-family:sans-serif">23.01.2020
12:37</span><br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Subject:
</span><span style=" font-size:9pt;font-family:sans-serif">Re:
[Cbc] unable to build - svn externals broken, coinbrew broken ?</span><br><hr noshade><br><br><br><tt><span style=" font-size:10pt">Hi,<br><br>I think the configure of ThirdParty/Mumps just missed to stop with an <br>error when Lapack isn't found on the system, and then the first thing <br>that actually failed was linking an executable, in this case clp.<br>I fixed this in ThirdParty/Mumps, so it should now fail much earlier.<br><br>If you don't want install Lapack, but keep using coinbrew, then call it
<br>with --skip=ThirdParty/Mumps.<br><br>Stefan<br><br><br>On 1/23/20 12:06 PM, Pieter Zieschang wrote:<br>> Hi Stefan,<br>> <br>> sure, will run with verbosity 4 and redirect everything to a file.<br>> <br>> <br>> $ ldd /opt/msp/cbc-trunk-2020-01-22_test/lib/libcoinmumps.so<br>> linux-vdso.so.1 (0x00007ffe9f141000)<br>> libcoinmetis.so.0 =><br>> /opt/msp/cbc-trunk-2020-01-22_test/lib/libcoinmetis.so.0<br>> (0x00007fb8bfe18000)<br>> libpthread.so.0 => /lib64/libpthread.so.0
(0x00007fb8bfde6000)<br>> libgfortran.so.5 => /lib64/libgfortran.so.5
(0x00007fb8bfb44000)<br>> libm.so.6 => /lib64/libm.so.6
(0x00007fb8bf9fe000)<br>> libgcc_s.so.1 => /lib64/libgcc_s.so.1
(0x00007fb8bf9e4000)<br>> libquadmath.so.0 => /lib64/libquadmath.so.0
(0x00007fb8bf99a000)<br>> libc.so.6 => /lib64/libc.so.6
(0x00007fb8bf7d2000)<br>> /lib64/ld-linux-x86-64.so.2 (0x00007fb8bffd2000)<br>> <br>> <br>> <br>> build command was:<br>> <br>> $ ../coinbrew build install Cbc --enable-cbc-parallel --verbosity=4
--test<br>> --prefix=/opt/msp/cbc-trunk-2020-01-22_test --disable-silent-rules<br>> --no-prompt >buildlog.txt 2>&1<br>> <br>> <br>> buildlog is uploaded here:<br>> <br>> </span></tt><a href=https://mega.nz/#!R7QWzYwZ!ydlADfFAl_9SUwrv8qtGUg85qp1b68hwVCLcc4TOYSQ><tt><span style=" font-size:10pt">https://mega.nz/#!R7QWzYwZ!ydlADfFAl_9SUwrv8qtGUg85qp1b68hwVCLcc4TOYSQ</span></tt></a><tt><span style=" font-size:10pt"><br>> <br>> <br>> <br>> Thanks for looking into this :-)<br>> <br>> <br>> <br>> <br>> Mit freundlichen Grüßen / Kind regards<br>> ________________________________________<br>> <br>> Pieter Zieschang<br>> <br>> Modis IT Outsourcing GmbH<br>> Atriumstraße 1, 04315 Leipzig<br>> <br>> Amtsgericht Düsseldorf: HRB 78227<br>> Geschäftsführer: Martin Wimmer, Jörg Brinkmann<br>> <br>> ito.modis.de<br>> <br>> <br>> <br>> <br>> <br>> <br>> From: "Stefan Vigerske" <svigerske@gams.com><br>> To: "Pieter Zieschang" <pieter.zieschang@modis.de><br>> Date: 23.01.2020 11:01<br>> Subject: Re: [Cbc] unable to build - svn
externals broken, coinbrew<br>> broken ?<br>> <br>> <br>> <br>> Hi,<br>> <br>> regarding this one:<br>> <br>> /bin/ld: /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so: undefined<br>> reference to `dcopy_'<br>> <br>> It looks like libcoinmumps.so somehow missed to record the Blas/Lapack<br>> dependency.<br>> So what does a ldd /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so<br>> look like?<br>> <br>> Can you maybe rerun the whole coinbrew thing again from scratch, but<br>> additionally add --disable-silent-rules, and capture the complete
log<br>> and make this available to me?<br>> <br>> Stefan<br>> <br>> <br>> On 1/22/20 3:18 PM, Pieter Zieschang wrote:<br>>> Hello,<br>>><br>>> your answer with "where the CoinUtils install should have
been"<br>>><br>>> made me try it out with installation, e.g. build install<br>>><br>>> ../coinbrew build install Cbc --enable-cbc-parallel --verbosity=4
--test<br>>> --prefix=/opt/msp/cbc-trunk-2020-01-22 --no-prompt<br>>><br>>><br>>> Now it progresses beyond Osi compile and install, but fails on
Clp.<br>>><br>>><br>>> This on Fedora release 30 (Thirty).<br>>><br>>><br>>> /bin/ld: /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so: undefined<br>>> reference to `dcopy_'<br>>> /bin/ld: /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so: undefined<br>>> reference to `dger_'<br>>> /bin/ld: /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so: undefined<br>>> reference to `idamax_'<br>>> /bin/ld: /opt/msp/cbc-trunk-2020-01-22/lib/libcoinmumps.so: undefined<br>>> reference to `dgemv_'<br>>> collect2: error: ld returned 1 exit status<br>>> make[2]: *** [Make</span></tt><a href=file://916:><tt><span style=" font-size:10pt">file:916:</span></tt></a><tt><span style=" font-size:10pt">clp] Error 1<br>>><br>>><br>>> So there is definitely something wrong with build only without
install.<br>>><br>>><br>>><br>>> Next step was to exclude mumps using --without-mumps, because
it failed<br>> on<br>>> linking within the Mumps part.<br>>><br>>> It compiled and installed fine !<br>>><br>>><br>>> So i think the build only brewcoin does not work and mumps has
some<br>> issues<br>>> in current trunk too.<br>>><br>>><br>>> Pieter<br>>><br>>><br>>><br>>> Mit freundlichen Grüßen / Kind regards<br>>> ________________________________________<br>>><br>>> Pieter Zieschang<br>>><br>>><br>>> Modis IT Outsourcing GmbH<br>>> Atriumstraße 1, 04315 Leipzig<br>>><br>>> Amtsgericht Düsseldorf: HRB 78227<br>>> Geschäftsführer: Martin Wimmer, Jörg Brinkmann<br>>><br>>> ito.modis.de<br>>><br>>><br>>><br>>><br>>><br>>><br>>> From: "Stefan Vigerske" <svigerske@gams.com><br>>> To: "Pieter Zieschang" <pieter.zieschang@modis.de>,<br>>> cbc@list.coin-or.org<br>>> Date: 22.01.2020 14:12<br>>> Subject: Re: [Cbc] unable to build
- svn externals broken,<br>> coinbrew<br>>> broken ?<br>>><br>>><br>>><br>>> Hi,<br>>><br>>> it looks like the install of CoinUtils didn't run through.<br>>> coinbrew should build and install CoinUtils before configuring
Osi.<br>>> In the pieces from the log you posted, I only see "..."
where the<br>>> CoinUtils install should have been.<br>>><br>>> Cbc requires Osi, there is no way to build Cbc without it.<br>>><br>>> Stefan<br>>><br>>> On 1/22/20 12:07 PM, Pieter Zieschang wrote:<br>>>> Hello,<br>>>><br>>>> Coin-CBC seems to be broken for building.<br>>>><br>>>><br>>>> svn checkout </span></tt><a href="https://projects.coin-or.org/svn/Cbc/trunk/"><tt><span style=" font-size:10pt">https://projects.coin-or.org/svn/Cbc/trunk/</span></tt></a><tt><span style=" font-size:10pt"><br>>>><br>>>> does not contain the externals anymore and directory structure
seems to<br>>>> have changed, so the old simple way of just building Cbc does
not work<br>>>> anymore<br>>>><br>>>> which was:<br>>>><br>>>> cd build<br>>>> ../configure --enable-cbc-parallel --prefix=/opt/cbc-trunk<br>>>> make && make test && make install<br>>>><br>>>><br>>>> Unfortunately coinbrew fails too, building CoinUtils and then
missing<br>> it<br>>>> !?<br>>>><br>>>><br>>>> mkdir Cbc-trunk-2020-01-22<br>>>> cd Cbc-trunk-2020-01-22<br>>>> ../coinbrew fetch Cbc:trunk --verbosity=2 --no-prompt<br>>>> ../coinbrew build Cbc --verbosity=4 --test<br>>>> --prefix=/opt/cbc-trunk-2020-01-22<br>>>><br>>>> ..<br>>>> CXXLD libCoinUtils.la<br>>>> make[2]: Leaving directory<br>>>> '/home/xxx/Cbc-trunk-2020-01-22/build/CoinUtils/master/src'<br>>>> make[1]: Leaving directory<br>>>> '/home/xxx/Cbc-trunk-2020-01-22/build/CoinUtils/master/src'<br>>>> make[1]: Entering directory<br>>>> '/home/xxx/Cbc-trunk-2020-01-22/build/CoinUtils/master'<br>>>> make[1]: Nothing to be done for 'all-am'.<br>>>> make[1]: Leaving directory<br>>>> '/home/xxx/Cbc-trunk-2020-01-22/build/CoinUtils/master'<br>>>><br>>>> ...<br>>>> Configuring Osi Master<br>>>> ...<br>>>> checking pkgconf is at least version 0.16.0... yes: 1.6.1<br>>>> configure: pkgconf path is<br>>> "/opt/msp/cbc-trunk-2020-01-22/lib/pkgconfig:"<br>>>> checking for package CoinUtils... no<br>>>> configure: error: Required package CoinUtils not available.<br>>>><br>>>><br>>>><br>>>> Is there any way to skip Osi Master for now?<br>>>> Currently i only need the main CBC, nothing else.<br>>>><br>>>><br>>>> Thanks<br>>>><br>>>><br>>>><br>>>> Mit freundlichen Grüßen / Kind regards<br>>>> ________________________________________<br>>>><br>>>> Pieter Zieschang<br>>>><br>>>><br>>>> Modis IT Outsourcing GmbH<br>>>> Atriumstraße 1, 04315 Leipzig<br>>>><br>>>> Amtsgericht Düsseldorf: HRB 78227<br>>>> Geschäftsführer: Martin Wimmer, Jörg Brinkmann<br>>>><br>>>> ito.modis.de<br>>>><br>>>><br>>>><br>>>> Diese E-Mail und alle Anhänge sind vertraulich und für den
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