On 28/01/19 19:02, Peter Maydell wrote: > > I don't understand why the build/config-all-devices.mak versions of > the defines of CONFIG_FOO variables are so weird: > > CONFIG_ACPI:=$(findstring y,$(CONFIG_ACPI)y) > > ...are they really intended to be self-referential like that?
Yes, config-all-devices.mak is basically on "OR" of all the config-devices.mak files. Are CONFIG_X11 and CONFIG_OPENGL defined at the time config-all-devices.mak is included? Paolo