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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white">I have been trying to install SCIP with Cplex 12.8 on Windows using MinGW and have some questions.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="color:#333333;margin-left:0in;mso-list:l0 level1 lfo1">
<span style="font-size:10.5pt;font-family:"Arial",sans-serif;background:white">I don’t quite understand the following part of the “Remarks on Installing under Windows using MinGW” from installation information of your website. <o:p></o:p></span></li></ol>
<p class="MsoListParagraph"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white">“ Second you need to copy the file </span><code><span style="font-size:9.5pt;font-family:Consolas;color:#C7254E;background:#F9F2F4">sh.exe</span></code><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"> to </span><code><span style="font-size:9.5pt;font-family:Consolas;color:#C7254E;background:#F9F2F4">bash.exe</span></code><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"> otherwise
various scripts (including makefiles) will not work. Normally </span><code><span style="font-size:9.5pt;font-family:Consolas;color:#C7254E;background:#F9F2F4">unistd.h</span></code><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"> covers
also the getopt-options, but for mingw you need to add the entry </span><code><span style="font-size:9.5pt;font-family:Consolas;color:#C7254E;background:#F9F2F4">#include <getopt.h></span></code><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"> into
"/mingw/include/unistd.h" after the other include-entries (if not present). “ <o:p>
</o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white">What does it mean by copying the file sh.exe to bash.exe? Does it mean to change the file name? Also, there is no unistd.h
file in my “"/mingw/include/". <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#333333;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">Directory of C:\msys\mingw32\include<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/05/2020 11:01 AM <DIR> .<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/05/2020 11:01 AM <DIR> ..<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:34 PM 13,037 ansidecl.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:34 PM 262,716 bfd.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:34 PM 34,356 bfdlink.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:35 PM 14,771 dis-asm.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/05/2020 11:01 AM <DIR> gdb<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:36 PM 2,912 gnumake.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/05/2020 11:01 AM <DIR> libiberty<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 08:28 PM 3,700 libmangle.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:34 PM 14,593 plugin-api.h<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">05/11/2018 09:34 PM 2,191 symcat.h</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:white"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:white"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="2" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black;background:white">I proceeded to installation ignoring the part described in 1). Then, I encountered the following
error, saying that my cplex directory is not a directory. Can this error related to bash.exe? or did I use wrong path?</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;background:white"><o:p></o:p></span></li></ol>
<p class="MsoListParagraph"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;background:white"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">C:\Program Files\scip-7.0.0>make ZLIB=false READLINE=false GMP=false LPS=cpx<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">-> generating necessary links<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">- Current settings: LPS=cpx OSTYPE=mingw ARCH=x86 COMP=gnu SHARED=false SUFFIX= ZIMPL=false ZIMPLOPT=opt
IPOPT=false IPOPTOPT=opt WORHP=false WORHPOPT=opt FILTERSQP=false EXPRINT=cppad GAMS=false SYM=none<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">* SCIP needs some softlinks to external programs, in particular, LP-solvers.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">* Please insert the paths to the corresponding directories/libraries below.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">* The links will be installed in the 'lib/include' and 'lib/static' directories.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">* For more information and if you experience problems see the INSTALL file.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"> -> "cpxinc" is the path to the CPLEX "include" directory, e.g., "<CPLEX-path>/include/ilcplex".<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"> -> "libcplex.*.a" is the path to the CPLEX library, e.g., "<CPLEX-path>/lib/x86-64_linux/static_pic/libcplex.a"<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"> -> "libcplex.*.so" is the path to the CPLEX library, e.g., "<CPLEX-path>/bin/x86-64_linux/libcplex1263.so"<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">> Enter soft-link target file or directory for "lib/include/cpxinc" (return if not needed):<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">> C:/Program Files/IBM/ILOG/CPLEX_Studio129/cplex/include/ilcplex/<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">-> creating softlink "lib/include/cpxinc" ->
</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black;background:yellow;mso-highlight:yellow">"C:/Program Files/IBM/ILOG/CPLEX_Studio129/cplex/include/ilcplex/"</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:yellow;mso-highlight:yellow"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">ln: target `lib/include/cpxinc' is not a directory<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">make[2]: *** [lib/include/cpxinc] Error 1<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">make[1]: *** [lib/static/linkscreated.cpx-opt.mingw.x86.gnu.false-opt.false-opt.false.false.none.false]
Error 2<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:white;background:black;mso-highlight:black">make: *** [preprocess] Error
</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black;background:black;mso-highlight:black">2</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;background:white"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;background:white"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="3" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">From the mailing list archives, I found this. <a href="http://listserv.zib.de/pipermail/scip/2017-February/002995.html">http://listserv.zib.de/pipermail/scip/2017-February/002995.html</a>
<o:p></o:p></li></ol>
<p class="MsoNormal" style="margin-left:.5in">It says there was an interface change in Cplex 12.7 and recommend to use an older vertion of CPLEX.
<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Is this still an issue if I want to install Cplex 12.9 ?<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Thank you all !<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Jungeun<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Best,<o:p></o:p></p>
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