MBEDTLS_ECP_C macro

\def MBEDTLS_ECJPAKE_C Enable the elliptic curve J-PAKE library. \warning This is currently experimental. EC J-PAKE support is based on the Thread v1.0.0 specification; incompatible changes to the specification might still happen. For this reason, this is disabled by default. Module: library/ecjpake.c Caller: This module is used by the following key exchanges: ECJPAKE Requires: MBEDTLS_ECP_C, MBEDTLS_MD_C \def MBEDTLS_ECP_C Enable the elliptic curve over GF(p) library. Module: library/ecp.c Caller: library/ecdh.c library/ecdsa.c library/ecjpake.c Requires: MBEDTLS_BIGNUM_C and at least one MBEDTLS_ECP_DP_XXX_ENABLED