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MS Visual Studio 2015 vc14 OpenMP build error #6

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adrelino opened this issue Sep 22, 2018 · 2 comments · May be fixed by #7
Closed

MS Visual Studio 2015 vc14 OpenMP build error #6

adrelino opened this issue Sep 22, 2018 · 2 comments · May be fixed by #7
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@adrelino
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I cannot compile geogram on Windows with vc14 C++ compiler and OpenMP enabled:

Error C3016 'i': index variable in OpenMP 'for' statement must have signed integral type
\src\lib\geogram\basic\process.cpp#235

Looks like unsigned integral types in parallel for loop are only supported starting with OpenMP 3, not OpenMP 2.5 that comes with vc14:
https://stackoverflow.com/questions/2820621/why-arent-unsigned-openmp-index-variables-allowed
@adrelino adrelino mentioned this issue Sep 22, 2018
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@fabiencastan
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Hi,
This is just a mirror of the original repository that we use to maintain a version for our usage in AliceVision.
For any question or request for integration you should address them at the official mailing list [email protected].
Best,

@BrunoLevy
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Fixed in 1.7.6 (upcoming release)

@simogasp simogasp closed this as completed Mar 8, 2022
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Fixes OpenMP build error on vc14 adrelino/geogram
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@fabiencastan @simogasp @adrelino @BrunoLevy