tree 4fa0fa5fcc9516d2de74dd0990ee4df00caa356e
parent d82f60da364149a067e29b1d50339ef94fd226a9
author Hanno Becker <hanno.becker@arm.com> 1566570274 +0100
committer Hanno Becker <hanno.becker@arm.com> 1567610389 +0100

Remove dependency of MBEDTLS_X509_USE_C on MBEDTLS_BIGNUM_C

There is no apparent direct dependency, and the indirect dependency
through the RSA and legacy ECP modules is already encoded in the
chain

   MBEDTLS_X509_USE_C
-> MBEDTLS_PK_PARSE_C
-> MBEDTLS_PK_C
-> MBEDTLS_RSA_C || MBEDTLS_ECP_C
-> MBEDTLS_BIGNUM_C

which will be modified to

   MBEDTLS_X509_USE_C
-> MBEDTLS_PK_PARSE_C
-> MBEDTLS_PK_C
-> MBEDTLS_RSA_C || MBEDTLS_ECP_C || MBEDTLS_USE_TINYCRYPT

in which case MBEDTLS_BIGNUM_C is not needed for MBEDTLS_X509_USE_C
if only MBEDTLS_USE_TINYCRYPT is set, but not MBEDTLS_RSA_C or
MBEDTLS_ECP_C.