On 19 September 2016 at 12:20, Stephen Warren <[email protected]> wrote: > From: Stephen Warren <[email protected]> > > cmd_cpp_cfg generates a dependency output, but because it's invoked using > if_changed rather than if_changed_dep, that dependency file is ignored. > This results in Kbuild not knowing about which files u-boot.cfg depends > on, so it may not be rebuilt when required. > > A practical result of this is that u-boot.cfg may continue to reference > CONFIG_ options that no longer exist in the source tree, and this can > cause the adhoc config options check to fail. > > This change modifies Makefile to use if_changed_dep, which in turn causes > all dependencies to be known to the next make invocation. > > Signed-off-by: Stephen Warren <[email protected]> > --- > Makefile | 2 +- > scripts/Makefile.spl | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Simon Glass <[email protected]> _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
