Use dllexport for static variables

fintarin · Apr 6, 2024 · 1192603 · 1192603
1 parent 4211547
commit 1192603
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Showing 3 changed files with 10 additions and 2 deletions.
diff --git a/include/fintamath/core/CoreUtils.hpp b/include/fintamath/core/CoreUtils.hpp
@@ -3,6 +3,12 @@
 #include <concepts>
 #include <functional>
 
+#ifdef _WIN32
+#define FINTAMATH_API __declspec(dllexport)
+#else
+#define FINTAMATH_API
+#endif
+
 namespace fintamath {
 
 template <typename From, typename To>

diff --git a/include/fintamath/core/MathObjectBody.hpp b/include/fintamath/core/MathObjectBody.hpp
@@ -2,6 +2,7 @@
 
 #include <memory>
 
+#include "fintamath/core/CoreUtils.hpp"
 #include "fintamath/core/MathObjectClass.hpp"
 #include "fintamath/core/MathObjectIdStorage.hpp"
 #include "fintamath/core/Parser.hpp"
@@ -13,7 +14,7 @@ public:                                                        \
   }                                                            \
                                                                \
 private:                                                       \
-  static constexpr detail::MathObjectClassImpl                 \
+  FINTAMATH_API static constexpr detail::MathObjectClassImpl   \
       objClass{#Class, Parent::getClassStatic()};
 
 #define FINTAMATH_PARENT_CLASS_BODY(Class, Parent)              \

diff --git a/include/fintamath/core/MathObjectClass.hpp b/include/fintamath/core/MathObjectClass.hpp
@@ -8,6 +8,7 @@
 #include <unordered_set>
 
 #include "fintamath/config/Config.hpp"
+#include "fintamath/core/CoreUtils.hpp"
 
 namespace fintamath {
 
@@ -46,7 +47,7 @@ class MathObjectClassImpl final {
 
   Ptr parent;
 
-  [[maybe_unused]] inline static const Config config;
+  [[maybe_unused]] FINTAMATH_API inline static const Config config;
 };
 
 }