On 12/15/25 4:21 PM, Eric Biggers wrote:
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

That makes perfects sense, we will address that.

Thank you,
Ross

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