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<p>Hello all,</p>
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<p>I have been trying to compile SCIP on windows using Cygwin. So I downloaded scipoptsuite-3.2.1. Once I untar it and try to built it using make I get the following error when it tries to build the Soplex library:</p>
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<p>-> compiling obj/O.cygwin.x86_64.gnu.opt/lib/rational.o<br>
src/rational.cpp: In function ‘std::string soplex::rationalToString(const soplex                                                                                 ::Rational&, int)’:<br>
src/rational.cpp:1970:46: error: ‘fmemopen’ was not declared in this scope<br>
       tmpStream = fmemopen(tmpString, 63, "w");<br>
                                              ^<br>
Makefile:609: recipe for target 'obj/O.cygwin.x86_64.gnu.opt/lib/rational.o' fai                                                                                 led<br>
make[3]: *** [obj/O.cygwin.x86_64.gnu.opt/lib/rational.o] Error 1<br>
make[3]: Leaving directory '/scipoptsuite-3.2.1/soplex-2.2.1'<br>
Makefile:473: recipe for target 'makelibfile' failed<br>
make[2]: [makelibfile] Error 2 (ignored)<br>
make[3]: Entering directory '/scipoptsuite-3.2.1/soplex-2.2.1'<br>
-> compiling obj/O.cygwin.x86_64.gnu.opt/lib/rational.o<br>
src/rational.cpp: In function ‘std::string soplex::rationalToString(const soplex::Rational&, int)’:<br>
src/rational.cpp:1970:46: error: ‘fmemopen’ was not declared in this scope<br>
       tmpStream = fmemopen(tmpString, 63, "w");<br>
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<p>How to I deal with this. Please help</p>
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<p>Ahmed<br>
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