fix: do not colored diagnostics for Cuda + Windows

Author: aminya

src/StandardProjectSettings.cmake

@@ -19,9 +19,20 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 # Enhance error reporting and compiler messages
 if(CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
-  add_compile_options(-fcolor-diagnostics)
+  if(WIN32)
+    # On Windows cuda nvcc uses cl and not clang
+    add_compile_options($<$<COMPILE_LANGUAGE:C>:-fcolor-diagnostics> $<$<COMPILE_LANGUAGE:CXX>:-fcolor-diagnostics>)
+  else()
+    add_compile_options(-fcolor-diagnostics)
+  endif()
 elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-  add_compile_options(-fdiagnostics-color=always)
+  if(WIN32)
+    # On Windows cuda nvcc uses cl and not gcc
+    add_compile_options($<$<COMPILE_LANGUAGE:C>:-fdiagnostics-color=always>
+                        $<$<COMPILE_LANGUAGE:CXX>:-fdiagnostics-color=always>)
+  else()
+    add_compile_options(-fdiagnostics-color=always)
+  endif()
 elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC" AND MSVC_VERSION GREATER 1900)
   add_compile_options(/diagnostics:column)
 else()