compiler: Update documentation

jrl-umi3218 · Jan 26, 2024 · b2c75a7 · b2c75a7
1 parent 52aaf14
commit b2c75a7
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/compiler.cmake b/compiler.cmake
@@ -90,6 +90,9 @@ parameter.
 
 Optional ``FILTER`` parameter filter outputed flags with check_cxx_compiler_flag.
 
+.. warning:: When ``FILTER`` option is activated, definition should by passed with
+-D prefix to be valid compiler parameter.
+
 Example
 ^^^^^^^