Am 16.08.2011 15:56, schrieb Michael Olbrich: > On Mon, Aug 15, 2011 at 07:34:58PM +0200, bernh...@bwalle.de wrote: >> From: Bernhard Walle <wa...@corscience.de> >> >> When a toolchain without kernel headers (such as the Lite version from >> Codesourcery) or with very old kernel header is used, udev doesn't build >> because videodev.h is missing. >> >> This patch adds the $(KERNEL_HEADERS_INCLUDE_DIR) to the include path of >> udev like it's done for busybox or barebox. >> >> Tested on ARM with kernel headers 2.6.36.4 (the version >> OSELAS.Toolchain() is currently using). > > You need to select KERNEL_HEADERS as well otherwise udev might be build > before the kernel headers are available.
But how to express the fact that we don't want to force the kernel headers to be built. But if they are built, they should be built before udev. Does "select KERNEL_HEADERS if KERNEL_HEADERS" work? Regards, Bernhard -- ptxdist mailing list ptxdist@pengutronix.de
