Created attachment 1570167 [details] Fix for giac <1.5.0.53 Description of problem: The giac packages built with -D_GLIBC_ASSERTIONS gives crashes at run time. But this flag looks defined by default since fc28. Version-Release number of selected component (if applicable): all giac versions <1.5.0.53 on fc28 and later How reproducible: anytime on x86_64, not tested on other arch. Steps to Reproduce: 1. launch the program icas and try 2. ifactor(10**40+68) Actual results: 0>> ifactor(10**40+68) /usr/include/c++/8/bits/stl_vector.h:932: std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::operator[](std::vector<_Tp, _Alloc>::size_type) [with _Tp = giac::basis_t; _Alloc = std::allocator<giac::basis_t>; std::vector<_Tp, _Alloc>::reference = giac::basis_t&; std::vector<_Tp, _Alloc>::size_type = long unsigned int]: Assertion '__builtin_expect(__n < this->size(), true)' failed. Aborted (core dumped) Expected results: 0>> ifactor(10**40+68) 2^2*3*19391*3575030373429491*12020950579264347719 Additional info: This is fixed in upstream source 1.5.0-53 or with the following patch.
Created attachment 1570168 [details] Fixes changes in the testsuite due to pari 2.11 and later. The patch giac-testsuite_pari_2.11.patch allowed me to run the test suite without errors (on x86_64). (Some outputs are different when giac is built with pari versions >2.11
giac-1.5.0.53-1.fc30 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-dee9e49f52
giac-1.5.0.53-1.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2019-e7d4d11851
giac-1.5.0.53-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-dee9e49f52
giac-1.5.0.53-1.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-e7d4d11851
giac-1.5.0.53-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.
giac-1.5.0.53-1.fc29 has been pushed to the Fedora 29 stable repository. If problems still persist, please make note of it in this bug report.