CMake/Help/prop_dir/COMPILE_OPTIONS.rst

COMPILE_OPTIONS
---------------

List of options to pass to the compiler.

This property specifies the list of directories given so far for this
property.  This property exists on directories and targets.

The target property values are used by the generators to set the
options for the compiler.

Contents of COMPILE_OPTIONS may use "generator expressions" with the syntax
``$<...>``.  See the :manual:`cmake-generator-expressions(7)` manual for
available expressions.