fixup! CMakePackageConfigHelpers: Add INSTALL_PREFIX option
CMakePackageConfigHelpers: Ensure that INSTALL_PREFIX is an absolute path
Merge topic 'CMakePackageConfigHelpers-INSTALL_PREFIX' into next

b7d5b517 CMakePackageConfigHelpers: Ensure that INSTALL_PREFIX is an absolute path
9e5178a1 fixup! CMakePackageConfigHelpers: Add INSTALL_PREFIX option