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Hi Nag,<br>
<br>
welcome to the SCIP mailing list. I recommend you switch to CMake
to compile SCIP, if available, which is much easier, especially on
non-Linux platforms. Please refer to<br>
<br>
<a class="moz-txt-link-freetext" href="https://scip.zib.de/doc-6.0.2/html/CMAKE.php">https://scip.zib.de/doc-6.0.2/html/CMAKE.php</a><br>
<br>
In your case, the cmake command should be<br>
<br>
cmake .. -DGUROBI_DIR=/Library/gurobi810/mac64/ -DLPS=grb<br>
<br>
Happy branch-and-pricing,<br>
Gregor<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">Am 11.12.19 um 06:33 schrieb Naga
Venkata Chaitanya Gudapati - <a class="moz-txt-link-abbreviated" href="mailto:nagavenkata.gudapati@studio.unibo.it">nagavenkata.gudapati@studio.unibo.it</a>:<br>
</div>
<blockquote type="cite"
cite="mid:AM0PR01MB44675EA4490FC0B535479CD3D65A0@AM0PR01MB4467.eurprd01.prod.exchangelabs.com">
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<span>Hello Everyone,<br>
</span>
<div><br>
</div>
<div><br>
</div>
<div>I had never used SCIP before and I am hoping to use it for
branch and price. I had never used CPLEX before and I am mostly
familiar with GuROBi (I currently have my "column generation"
Framework in GuRoBi) but I am facing lot of issues in trying to
compile SCIP using GuRoBi as an LP solver. <br>
</div>
<div><br>
</div>
<div>I compile using <br>
</div>
<div><br>
</div>
<div>make LPS=grb ZIMPL=false<br>
</div>
<div><br>
</div>
<div>I am facing issues at these following areas:<br>
</div>
<div><br>
</div>
<div>> Enter soft-link target file or directory for
"lib/include/grbinc" (return if not needed): <br>
</div>
<div><br>
</div>
<div>I am not 100% sure where this directory is. I am currently
using this directory for the include<br>
</div>
<div><br>
</div>
<div> /Library/gurobi810/mac64/include<br>
</div>
<div><br>
</div>
<div>and then for the library<br>
</div>
<div><br>
</div>
<div>> Enter soft-link target file or directory for
"lib/shared/libgurobi.darwin.x86_64.gnu.so" (return if not
needed): <br>
</div>
<div><br>
</div>
<div>and I am using this directory <br>
</div>
<div><br>
</div>
<div>/Library/gurobi810/mac64/lib<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>I think the paths are wrong as it is failing to compile.<br>
</div>
<div><br>
</div>
<div>This is the error I am getting:<br>
</div>
<div><br>
</div>
<div>ld: can't map file, errno=22 file
'/Users/cgudapati/scipoptsuite-6.0.2/scip/lib/shared/libgurobi.darwin.x86_64.gnu.so'<br>
</div>
<div><br>
</div>
<div>clang: error:<br>
</div>
<div>linker command failed with exit code 1 (use -v to see
invocation)<br>
</div>
<div><br>
</div>
<div>build failed with READLINE=true: if readline is not
available, try building with READLINE=false<br>
</div>
<div><br>
</div>
<div>build failed with ZLIB=true: if ZLIB is not available, try
building with ZLIB=false<br>
</div>
<div><br>
</div>
<div>build failed with GMP=true: if GMP is not available, try
building with GMP=false (note that this will deactivate Zimpl
support)<br>
</div>
<div><br>
</div>
<div>make[3]: *** [bin/scip-6.0.2.darwin.x86_64.gnu.opt.grb.none]
Error 1<br>
</div>
<div><br>
</div>
<div>make[2]: *** [all] Error 2<br>
</div>
<div><br>
</div>
<div>make[1]: *** [scipbinary] Error 2<br>
</div>
<div><br>
</div>
<div>make: *** [scipbinary] Error 2<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>I understand the error and SCIP is telling me that it cannot
find the .so library and neither can I. I realize that GuRoBi
support is still in Beta but any help is appreciated. <br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>Thanks,<br>
</div>
<div><br>
</div>
<div>Nag<br>
</div>
<span></span>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
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