CMAKE_REQUIRE_FIND_PACKAGE_<PackageName>

Variable for making find_package() call REQUIRED.

Every non-REQUIRED find_package() call in a project can be turned into REQUIRED by setting the variable CMAKE_REQUIRE_FIND_PACKAGE_<PackageName> to TRUE. This can be used to assert assumptions about build environment and to ensure the build will fail early if they do not hold.

See also the CMAKE_DISABLE_FIND_PACKAGE_<PackageName> variable.