Problem: I need to install Cepstral (tts engine) into Freeswitch running Debian 8. Freeswitch is already up and running, but I needed to build it from source in order for it create the mod_cepstral module.
When I run make this is the error I get:
In file included from ./crypto/include/prng.h:17:0,
from ./crypto/include/crypto_kernel.h:50,
from ./include/srtp.h:53,
from srtp/srtp.c:46:
./crypto/include/aes_icm_ossl.h:66:20: error: field ‘ctx’ has incomplete type
EVP_CIPHER_CTX ctx;
^~~
In file included from srtp/srtp.c:50:0:
./crypto/include/aes_gcm_ossl.h:58:18: error: field ‘ctx’ has incomplete type
EVP_CIPHER_CTX ctx;
^~~
Makefile:646: recipe for target 'srtp.lo' failed
make[1]: *** [srtp.lo] Error 1
make[1]: Leaving directory '/usr/src/freeswitch/libs/srtp'
Makefile:3931: recipe for target 'libs/srtp/libsrtp.la' failed
make: *** [libs/srtp/libsrtp.la] Error 2
I have been scouring the internet for solutions, but I am not a developer and this is way over my head. Any help would be appreciated.
After talking with support at Cepstral, we determined that Jessie (Debian 8) is not yet fully compatible. I rebuilt the server with Debian 7 and it is working fine now.