3 ms·

That's ... how autoconf works? If you explicitly set the enable-landlock flag, configure will fail when the feature doesn't compile.

• snnn 3y ago
  A cmake option only has two values: ON or OFF. There is no unset. Because it is a boolean. See: https://cmake.org/cmake/help/latest/command/option.html https://cmake.org/cmake/help/latest/command/option.html
  • xorcist 3y ago
    Right, but the boolean is set by an autoconf script, is it not?
  • account42 3y ago
    This is not actually true, you can check if variables have been defined in CMake.