add_compile_definitions(_USE_MATH_DEFINES) for MSVC

allixender · sahrk · commit 780af8172536 · 2024-11-13T12:30:37.000-08:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -11,6 +11,7 @@ find_package(Doxygen)
 if(MSVC)
   # add_compile_options(/W4 /WX)
   add_compile_options(/W2)
+  add_compile_definitions(_USE_MATH_DEFINES)
 else()
   add_compile_options(-Wall -pedantic)
 endif()
