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<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><span></span>Dear Gregor,</div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">I want to install SCIP-3.1.0 under Windows. I choose CPLEX as LP solver. </div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">I use the following command to compile</div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">make LPS=cpx OSTYPE=mingw ARCH=x86 COMP=gnu SUFFIX= ZIMPL=false ZIMPLOPT=opt IPOPT=false IPOPTOPT=opt EXPRINT=cppad GAMS=false ZLIB=false LANG=en GMP=false READLINE=false
<br>
<br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">I got some warnings and the following errors</div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/nlpi.o
<br>-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/nlpioracle.o
<br>-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/expr.o
<br>-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/nlpi_ipopt_dummy.o
<br>-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/intervalarithext.o
<br>-> compiling obj/O.mingw.x86.gnu.opt/lib/nlpi/exprinterpret_cppad.o
<br>-> generating library lib/libnlpi.cppad-3.1.0.mingw.x86.gnu.opt.a
<br>-> compiling obj/O.mingw.x86.gnu.opt/bin/cppmain.o
<br>-> linking bin/scip-3.1.0.mingw.x86.gnu.opt.cpx.exe
<br>c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: cannot find -lpthread
<br>collect2.exe: error: ld returned 1 exit status
<br>ln: creating symbolic link `scip.mingw.x86.gnu.opt.cpx.exe' to `scip-3.1.0.mingw.x86.gnu.opt.cpx.exe': No such file or directory
<br>make[1]: *** [bin/scip.mingw.x86.gnu.opt.cpx.exe] Error 1
<br>make: *** [all] Error 2</div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">For detailed compilation information, please refer to the attached file. </div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">Thanks,</div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> </div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">Xiangyong Li</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br></div><blockquote style="margin-top: 0px; margin-bottom: 0px; margin-left: 0.5em;"><div> </div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"><div style="PADDING-RIGHT: 8px; PADDING-LEFT: 8px; FONT-SIZE: 12px;FONT-FAMILY:tahoma;COLOR:#000000; BACKGROUND: #efefef; PADDING-BOTTOM: 8px; PADDING-TOP: 8px"><div><b>From:</b> <a href="mailto:hendel@zib.de">Gregor Hendel</a></div><div><b>Date:</b> 2014-04-01 20:39</div><div><b>To:</b> <a href="mailto:scip@zib.de">scip</a></div><div><b>Subject:</b> Re: [Scip] about installing SCIP under Windows</div></div></div><div><div class="FoxDiv20140402080756577067">
<div class="moz-cite-prefix">Dear Xiangyong Li,<br>
<br>
make sure that the soplex src-directory is included in SCIP's
include-path. This is done by defining a soft link (soft link
creation is also supported under Windows as far as I know)
'spxinc' in the lib-subdirectory of the main SCIP directory,
linking to the soplex src-directory.<br>
<br>
Gregor<br>
<br>
<br>
On 04/01/2014 08:34 AM, Xiangyong Li wrote:<br>
</div>
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<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><span></span> </div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> Dear Ambros,</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br>
</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">I have tried
building with LPS=spx. It failed with the following error</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br>
</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">->
compiling obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_spx.o
<br>
src/lpi/lpi_spx.cpp:76:23: fatal error: spxsolver.h: No such
file or directory
<br>
#include "spxsolver.h"
<br>
^
<br>
compilation terminated.
<br>
make[1]: *** [obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_spx.o] Error 1
<br>
make: *** [libs] Error 2</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"><br>
</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> </div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> Thanks,</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> </div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri">Xiangyong Li</div>
<div style="FONT-SIZE: 10.5pt; FONT-FAMILY: Calibri"> </div>
<blockquote style="margin-top: 0px; margin-bottom: 0px; margin-left: 0.5em;">
<div> </div>
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1.0pt;padding:3.0pt 0cm 0cm 0cm">
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<div><b>From:</b> <a moz-do-not-send="true" href="mailto:gleixner@zib.de">Ambros Gleixner</a></div>
<div><b>Date:</b> 2014-04-01 13:54</div>
<div><b>To:</b> <a moz-do-not-send="true" href="mailto:scip@zib.de">scip</a></div>
<div><b>Subject:</b> Re: [Scip] about installing SCIP under
Windows</div>
</div>
</div>
<div>
<div>Dear Xiangyong Li,</div>
<div> </div>
<div>I have no experience with MinGW and MSYS, but the error
message says </div>
<div>that your linker cannot find the pthread library, which
is required by </div>
<div>Cplex. If it is in a strange location, you can give this
to MinGW by </div>
<div>the USRLDFLAGS option.</div>
<div> </div>
<div>Maybe you can try building with LPS=spx first to see
whether this succeeds.</div>
<div> </div>
<div>ambros</div>
<div> </div>
<div> </div>
<div> </div>
<div>Am 01.04.2014 07:01, schrieb Xiangyong Li:</div>
<div>> Dear all,</div>
<div>></div>
<div>></div>
<div>> I am installing SCIP-3.1.0 under Windows using MinGW
and msys.</div>
<div>></div>
<div>> I encountered those errors and warnings which shown
in the attached file.</div>
<div>> Please help me to figure out this problem.</div>
<div>></div>
<div>></div>
<div>> Thanks,</div>
<div>></div>
<div>></div>
<div>> Xiangyong Li</div>
<div>></div>
<div>></div>
<div>> _______________________________________________</div>
<div>> Scip mailing list</div>
<div>> <a class="moz-txt-link-abbreviated" href="mailto:Scip@zib.de">Scip@zib.de</a></div>
<div>> <a class="moz-txt-link-freetext" href="http://listserv.zib.de/mailman/listinfo/scip">http://listserv.zib.de/mailman/listinfo/scip</a></div>
<div>></div>
<div> </div>
<div>-- </div>
<div>____________________________________________________________</div>
<div>Ambros M. Gleixner</div>
<div>Zuse Institute Berlin - Matheon - Berlin Mathematical
School</div>
<div><a class="moz-txt-link-freetext" href="http://www.zib.de/gleixner">http://www.zib.de/gleixner</a></div>
<div>_______________________________________________</div>
<div>Scip mailing list</div>
<div><a class="moz-txt-link-abbreviated" href="mailto:Scip@zib.de">Scip@zib.de</a></div>
<div><a class="moz-txt-link-freetext" href="http://listserv.zib.de/mailman/listinfo/scip">http://listserv.zib.de/mailman/listinfo/scip</a></div>
</div>
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<pre wrap="">_______________________________________________
Scip mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Scip@zib.de">Scip@zib.de</a>
<a class="moz-txt-link-freetext" href="http://listserv.zib.de/mailman/listinfo/scip">http://listserv.zib.de/mailman/listinfo/scip</a>
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