Description of problem: glpk can take advantage of gmp. Since gmp is installed anyway on any sane installation, I don't see a reason not to add a gmp dependence. That is, configure glpk with --with-gmp and add a dependence to libgmp. Version-Release number of selected component (if applicable): any, I guess How reproducible: Always, but particularly when calling glp_exact one gets GLPK bignum module is being used (Consider installing GNU MP to attain a much better performance.) Steps to Reproduce: 1. ldd /usr/lib*/libglpk.so | grep gmp Actual results: nothing Expected results: libgmp.so.10 => /lib64/libgmp.so.10 (0x00007fd6228cd000) or similar Additional info:
Seems reasonable to me.
Rawhide: http://koji.fedoraproject.org/koji/taskinfo?taskID=8547237
F21: http://koji.fedoraproject.org/koji/taskinfo?taskID=8547295
Ah, crap, F21 isn't on 4.55 yet and shouldn't be.
Revised F21 on 4.53: http://koji.fedoraproject.org/koji/taskinfo?taskID=8547425
glpk-4.53-6.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/glpk-4.53-6.fc21
glpk-4.53-6.fc21 works
Package glpk-4.53-6.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing glpk-4.53-6.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-0390/glpk-4.53-6.fc21 then log in and leave karma (feedback).
glpk-4.53-6.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.