Actually make a2x optional
We might not even write man pages tbh
-find_package(A2X REQUIRED)
+find_package(A2X)
+if (A2X_FOUND)
add_custom_target(man ALL)
function(add_manpage name section)
@@ -29,3 +30,4 @@ function(add_manpage name section)
COMPONENT documentation
)
endfunction()
+endif()
