crypto: only include gmp.h on MSVC to disable the warning, add a comment explaining why #1786
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…ent explaining why
slipher
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Sep 4, 2025
| @@ -27,11 +27,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
| #include "q_shared.h" | |||
| #include "qcommon.h" | |||
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| #pragma warning(push) | |||
| #pragma warning(disable : 4146) // "unary minus operator applied to unsigned type, result still unsigned" | |||
| #include <gmp.h> | |||
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The Nettle headers include the GMP header. So this may be here just for the warning fix. You could get rid of the GMP include but the MSVC warning adjustment would still need to be used for the Nettle headers.
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I modified the commit to only include GMP on MSVC for the purpose of disabling the warning, and added a comment explaining why we do that.
illwieckz
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LGTM |
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I modified the |
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LGTM |
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Only include gmp.h on MSVC to disable the warning, add a comment explaining why.
Former comment:
Do not include
gmp.h, It is unused.We need to link against GMP because we link against Nettle that requires it, but it looks like ourselves never use any symbol from GMP directly.
Imported from #1433:
When testing #1433 I was able to rebuild every engine binaries and NaCl VMs in Docker with this commit, I also built dll VM locally fine.