On Mon, Dec 15, 2025 at 03:33:05PM -0800, Ross Philipson wrote: > diff --git a/arch/x86/boot/compressed/sha1.c b/arch/x86/boot/compressed/sha1.c > new file mode 100644 > index 000000000000..dd1b4cf5caf5 > --- /dev/null > +++ b/arch/x86/boot/compressed/sha1.c > @@ -0,0 +1,7 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2025 Apertus Solutions, LLC. > + */ > + > +#undef CONFIG_CRYPTO_LIB_SHA1_ARCH > +#include "../../../../lib/crypto/sha1.c"
CONFIG_* options shouldn't be undefined like this. It seems that you're trying to build the SHA-1 code into a pre-boot environment. This problem was already solved in the SHA-256 code, by making lib/crypto/sha256.c aware of __DISABLE_EXPORTS. The SHA-1 code should use the same solution. - Eric
