lib: allow to build asn1 decoder and oid registry in SPL

This commit adds the options:
- SPL_ASN1_DECODER
- SPL_OID_REGISTRY

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>

diff --git a/lib/Kconfig b/lib/Kconfig
index e749826f22d74d0af76eb5fde44d3a8a8f3faa2e..effe7353656d23ab5e520d6dfe54551630f0c8b0 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -809,6 +809,16 @@ config ASN1_DECODER
          and especially in cryptography (https://en.wikipedia.org/wiki/ASN.1).
          This option enables the support of the asn1 decoder.
 
+config SPL_ASN1_DECODER
+       bool
+       help
+         ASN.1 (Abstract Syntax Notation One) is a standard interface
+         description language for defining data structures that can be
+         serialized and deserialized in a cross-platform way. It is
+         broadly used in telecommunications and computer networking,
+         and especially in cryptography (https://en.wikipedia.org/wiki/ASN.1).
+         This option enables the support of the asn1 decoder in the SPL.
+
 config OID_REGISTRY
        bool
        help
@@ -818,6 +828,15 @@ config OID_REGISTRY
          unambiguous persistent name (https://en.wikipedia.org/wiki/Object_identifier).
          Enable fast lookup object identifier registry.
 
+config SPL_OID_REGISTRY
+       bool
+       help
+         In computing, object identifiers or OIDs are an identifier mechanism
+         standardized by the International Telecommunication Union (ITU) and
+         ISO/IEC for naming any object, concept, or "thing" with a globally
+         unambiguous persistent name (https://en.wikipedia.org/wiki/Object_identifier).
+         Enable fast lookup object identifier registry in the SPL.
+
 config SMBIOS_PARSER
        bool "SMBIOS parser"
        help

diff --git a/lib/Makefile b/lib/Makefile
index 11b03d1cbec8a7e846b8a07e3f970a1e33a67e02..13e5d8f7a60e14b830f7e6cad50d06844584fa34 100644 (file)
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -17,7 +17,6 @@ obj-$(CONFIG_OF_LIVE) += of_live.o
 obj-$(CONFIG_CMD_DHRYSTONE) += dhry/
 obj-$(CONFIG_ARCH_AT91) += at91/
 obj-$(CONFIG_OPTEE_LIB) += optee/
-obj-$(CONFIG_ASN1_DECODER) += asn1_decoder.o
 obj-y += crypto/
 
 obj-$(CONFIG_AES) += aes.o
@@ -74,6 +73,7 @@ obj-$(CONFIG_SHA1) += sha1.o
 obj-$(CONFIG_SHA256) += sha256.o
 obj-$(CONFIG_SHA512) += sha512.o
 obj-$(CONFIG_CRYPT_PW) += crypt/
+obj-$(CONFIG_$(SPL_)ASN1_DECODER) += asn1_decoder.o
 
 obj-$(CONFIG_$(SPL_)ZLIB) += zlib/
 obj-$(CONFIG_$(SPL_)ZSTD) += zstd/
@@ -135,9 +135,9 @@ obj-$(CONFIG_$(SPL_TPL_)STRTO) += strto.o
 else
 # Main U-Boot always uses the full printf support
 obj-y += vsprintf.o strto.o
-obj-$(CONFIG_OID_REGISTRY) += oid_registry.o
 obj-$(CONFIG_SSCANF) += sscanf.o
 endif
+obj-$(CONFIG_$(SPL_)OID_REGISTRY) += oid_registry.o
 
 obj-y += abuf.o
 obj-y += date.o