boot: Only define checksum algos when the hashes are enabled
Don't define checksum algos when the underlying hashes are not enabled.
This allows disabling these hashes in SPL (or U-Boot).
Fixes: d16b38f4270 ("Add support for SHA384 and SHA512")
Fixes: 646257d1f40 ("rsa: add sha256-rsa2048 algorithm")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
diff --git a/boot/image-sig.c b/boot/image-sig.c
index b5692d5..0421a61 100644
--- a/boot/image-sig.c
+++ b/boot/image-sig.c
@@ -17,6 +17,7 @@
#define IMAGE_MAX_HASHED_NODES 100
struct checksum_algo checksum_algos[] = {
+#if CONFIG_IS_ENABLED(SHA1)
{
.name = "sha1",
.checksum_len = SHA1_SUM_LEN,
@@ -24,6 +25,8 @@
.der_prefix = sha1_der_prefix,
.calculate = hash_calculate,
},
+#endif
+#if CONFIG_IS_ENABLED(SHA256)
{
.name = "sha256",
.checksum_len = SHA256_SUM_LEN,
@@ -31,7 +34,8 @@
.der_prefix = sha256_der_prefix,
.calculate = hash_calculate,
},
-#ifdef CONFIG_SHA384
+#endif
+#if CONFIG_IS_ENABLED(SHA384)
{
.name = "sha384",
.checksum_len = SHA384_SUM_LEN,
@@ -40,7 +44,7 @@
.calculate = hash_calculate,
},
#endif
-#ifdef CONFIG_SHA512
+#if CONFIG_IS_ENABLED(SHA512)
{
.name = "sha512",
.checksum_len = SHA512_SUM_LEN,