Valdis Klētnieks <valdis.kletni...@vt.edu> wrote: > So the root cause was: 'make mrproper doesn't clean certs/' out enough, > and this chunk of certs/Makefile > ... > I admit not being sure how (or if) this should be fixed
It's tricky because CONFIG_MODULE_SIG_KEY may not point to a file, let alone a file that was autogenerated - it can be given a PKCS#11 URI, for instance. I had to put in the autogeneration based on a magic config string value to stop randconfig blowing up - but it only does the autogeneration if you don't put in your own file there before building. Possibly I can add something like: clean-files := signing_key.pem x509.genkey inside the ifeq ($(CONFIG_MODULE_SIG_KEY),"certs/signing_key.pem") ... endif section. David