undefined reference to `secp256k1_generator_h'

[FrankC01]

Just trying to get up and running, the following:

// Preamble omited

secp256k1_pedersen_commit(none, &commit, blind, val, secp256k1_generator_h);

compiles OK but I get the undefined reference error noted in subject when linking.

Setting it to NULL compiles and links OK.

Is that generator not meant to be used?

[apoelstra]

You need to compile with --enable-module-rangeproof to get this symbol.

In future it will be moved to the generator module where it belongs and be renamed to secp256k1_generator_const_h. This is part of #23 .