the generator expressions get placed into the generated .pc file otherwise (non
x86/ppc)
diff --git a/cmake/Modules/CompilerConfig.cmake b/cmake/Modules/CompilerConfig.cmake
index 41c56da..0535724 100644
--- a/cmake/Modules/CompilerConfig.cmake
+++ b/cmake/Modules/CompilerConfig.cmake
@@ -162,8 +162,7 @@ else()
     check_c_compiler_flag("-fopenmp-simd" C_COMPILER_SUPPORTS_OPENMP_SIMD)
     check_cxx_compiler_flag("-fopenmp-simd" CXX_COMPILER_SUPPORTS_OPENMP_SIMD)
     set(ARCH_SIMD_FLAGS
-        -DSIMDE_ENABLE_OPENMP "$<$<AND:$<COMPILE_LANGUAGE:C>,$<BOOL:C_COMPILER_SUPPORTS_OPENMP_SIMD>>:-fopenmp-simd>"
-        "$<$<AND:$<COMPILE_LANGUAGE:CXX>,$<BOOL:CXX_COMPILER_SUPPORTS_OPENMP_SIMD>>:-fopenmp-simd>")
+        -DSIMDE_ENABLE_OPENMP -fopenmp-simd)
   endif()
 endif()
 
diff --git a/cmake/external/ObsPluginHelpers.cmake b/cmake/external/ObsPluginHelpers.cmake
index 811c4aa..479520f 100644
--- a/cmake/external/ObsPluginHelpers.cmake
+++ b/cmake/external/ObsPluginHelpers.cmake
@@ -244,9 +244,10 @@ elseif(_HOST_ARCH MATCHES "arm64|arm64e|aarch64")
     check_cxx_compiler_flag("-fopenmp-simd" CXX_COMPILER_SUPPORTS_OPENMP_SIMD)
     target_compile_options(
       ${CMAKE_PROJECT_NAME}
-      PRIVATE -DSIMDE_ENABLE_OPENMP
-              "$<$<AND:$<COMPILE_LANGUAGE:C>,$<BOOL:C_COMPILER_SUPPORTS_OPENMP_SIMD>>:-fopenmp-simd>"
-              "$<$<AND:$<COMPILE_LANGUAGE:CXX>,$<BOOL:CXX_COMPILER_SUPPORTS_OPENMP_SIMD>>:-fopenmp-simd>")
+      PRIVATE
+        -DSIMDE_ENABLE_OPENMP
+        -fopenmp-simd
+    )
   endif()
 endif()