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| Singular defines macros generating conflicts in Sagemath https://www.singular.uni-kl.de/forum/viewtopic.php?f=10&t=2965 |
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| Author: | Guest [ Mon Dec 06, 2021 4:50 pm ] |
| Post subject: | Singular defines macros generating conflicts in Sagemath |
Hi, In SageMath, Singular generates the file factory.h which defines the macro #define IntegerDomain 1. This conflict with Givaro's code using a class IntegerDomain with the Givaro namespace. See the discussion here on sage-devel (sorry I can't post a link) Would it be possible to avoid leaving C macros defined in the precompiler namespace, this is likely to generate such conflicts, especially with natural names in camel case like in this case. - a first option could be to undefine the macro after it has been used - or to rename the macro with a Singular specific prefix, like __SINGULAR Thanks for your help. Best. Clément |
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| Author: | hannes [ Mon Dec 06, 2021 5:26 pm ] |
| Post subject: | Re: Singular defines macros generating conflicts in Sagemath |
IntegerDomain can be less public, that should solve this problem: see https://github.com/Singular/Singular/commit/18bb792edcc6d3f65af0111f93ed61118123ffd1 |
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