I got a message from random config robot that he found a build break... It happens because certain modules which are compiled as builtin depends on CRYPTO=m and select required components as modules instead of making them builtin. Here is couple of patches to fix it. config: i386-randconfig-c1-07060441 (attached as .config) All error/warnings: security/built-in.o: In function `asymmetric_verify': >> (.text+0x75b6): undefined reference to `mpi_read_raw_data' security/built-in.o: In function `asymmetric_verify': >> (.text+0x75d8): undefined reference to `mpi_free' crypto/built-in.o: In function `public_key_destroy': >> (.text+0x383): undefined reference to `mpi_free' crypto/built-in.o: In function `RSA_verify_signature': >> rsa.c:(.text+0x474): undefined reference to `mpi_get_nbits' >> rsa.c:(.text+0x481): undefined reference to `mpi_get_nbits' >> rsa.c:(.text+0x491): undefined reference to `mpi_cmp_ui' >> rsa.c:(.text+0x49f): undefined reference to `mpi_cmp' >> rsa.c:(.text+0x4aa): undefined reference to `mpi_alloc' >> rsa.c:(.text+0x4c4): undefined reference to `mpi_powm' >> rsa.c:(.text+0x4d2): undefined reference to `mpi_free' >> rsa.c:(.text+0x4f1): undefined reference to `mpi_free' >> rsa.c:(.text+0x52e): undefined reference to `mpi_get_nbits' >> rsa.c:(.text+0x54a): undefined reference to `mpi_get_buffer' >> rsa.c:(.text+0x5fb): undefined reference to `__crypto_memneq' >> rsa.c:(.text+0x618): undefined reference to `__crypto_memneq' crypto/built-in.o: In function `x509_free_certificate': >> (.text+0x90a): undefined reference to `mpi_free' crypto/built-in.o: In function `x509_cert_parse': >> (.text+0x986): undefined reference to `asn1_ber_decoder' crypto/built-in.o: In function `x509_cert_parse': >> (.text+0x9a1): undefined reference to `asn1_ber_decoder' crypto/built-in.o: In function `x509_note_OID': >> (.text+0x9e4): undefined reference to `look_up_OID' crypto/built-in.o: In function `x509_note_OID': >> (.text+0xa01): undefined reference to `sprint_oid' crypto/built-in.o: In function `rsa_extract_mpi': - Dmitry Dmitry Kasatkin (2): asymmetric_keys: make crypto builtin if asymmetric keys selected as builtin digsig: make crypto builtin if digsig selected as builtin crypto/Kconfig | 6 +++++- crypto/asymmetric_keys/Kconfig | 2 ++ lib/Kconfig | 3 ++- 3 files changed, 9 insertions(+), 2 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html