Build fails on RPi2

[esfomeado]

val_secalgo.c:258:8: error: dereferencing pointer to incomplete type DSA_SIG {aka struct DSA_SIG_st}
dsasig->r = R;

val_secalgo.c:291:11: error: dereferencing pointer to incomplete type ECSDA_SIG {aka struct ECDSA_SIG_st}
ecdsa_sig->r = BN_bin2bn(*sig, bnzise, ecdsa_sig->r);

val_secalgo.c:509:13: error: storage size of ctx isn't know
EVP_MD_CTX ctx;

GCC: 6.3.0

[philprobinson84]

At what point in the instructions do you encounter the error?

I haven't been able to recreate this problem - having followed the instructions in README.md to build and install, my RasPi2 is now syncing with the network.

My install was not completely clean, so I will repeat my test using a completely clean install and make some more detailed instructions in the process.

[philprobinson84]

I get the same problem on a clean install of Raspbian Stretch. Stretch has OpenSSL 1.1 whereas Jessie used 1.0, the build fails unless OpenSSL 1.0 is used (see related monero issue: monero-project/monero#1411). Running sudo apt-get install libssl1.0-dev switches 1.1 for 1.0 and fixes this. I'll update the instructions and submit a PR shortly.

[esfomeado]

I installed later the libunbound and solved the problem.

[sumoprojects]

So the issued will be closed