Check for MSVC before setting MSVC-style flag

Signed-off-by: Anthony Roberts <anthony.roberts@linaro.org>
AcademySoftwareFoundation · Dec 13, 2024 · 231c7b6 · 231c7b6
1 parent 7c2deb3
commit 231c7b6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/share/cmake/utils/CompilerFlags.cmake b/share/cmake/utils/CompilerFlags.cmake
@@ -19,7 +19,7 @@ if(OCIO_USE_SIMD)
     if (OCIO_USE_SSE2NEON AND COMPILER_SUPPORTS_ARM_NEON)
         include(CheckSupportSSEUsingSSE2NEON)
         if(COMPILER_SUPPORTS_SSE_WITH_SSE2NEON)
-            if(WIN32)
+            if(WIN32 AND MSVC)
                 # Enable the "new" preprocessor, to more closely match Clang/GCC, required for sse2neon
                 set(PLATFORM_COMPILE_OPTIONS "${PLATFORM_COMPILE_OPTIONS};/Zc:preprocessor")
             endif()