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Update hash.hpp to detect msvc

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this causes errors when building on windows with cl
This commit is contained in:
Aaron Brady 2024-02-19 22:29:16 -08:00 committed by Christophe
parent ab2d7b4291
commit e009bcbe7c
1 changed files with 12 additions and 2 deletions
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10
glm/gtx/hash.hpp
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@ -40,9 +40,19 @@
#include "../mat4x3.hpp"
#include "../mat4x4.hpp"
#if defined(_MSC_VER)
// MSVC uses _MSVC_LANG instead of __cplusplus
#if _MSVC_LANG < 201103L
#pragma message("GLM_GTX_hash requires C++11 standard library support")
#endif
#elif defined(__GNUC__) || defined(__clang__)
// GNU and Clang use __cplusplus
#if __cplusplus < 201103L
#pragma message("GLM_GTX_hash requires C++11 standard library support")
#endif
#else
#error "Unknown compiler"
#endif
#if GLM_LANG & GLM_LANG_CXX11
#define GLM_GTX_hash 1