Hello. I am trying to build pjsip with TLS for Android, but "./configure-android" keeps reporting that OpenSSL is not installed. . checking for OpenSSL installations.. Using SSL prefix... yes checking openssl/ssl.h usability... no checking openssl/ssl.h presence... no checking for openssl/ssl.h... no checking for ERR_load_BIO_strings in -lcrypto... no checking for SSL_library_init in -lssl... no ** OpenSSL libraries not found, disabling SSL support ** . If I run "./configure" right after it, I get . checking for OpenSSL installations.. checking openssl/ssl.h usability... yes checking openssl/ssl.h presence... yes checking for openssl/ssl.h... yes checking for ERR_load_BIO_strings in -lcrypto... yes checking for SSL_library_init in -lssl... yes OpenSSL library found, SSL support enabled checking for SSLv2_method in -lssl... no . This seems strange, as the "configure-android" wrapper calls "configure". I checked the configure file but I couldn't see why the check's result changed. I am running on Ubuntu 14.04 with openssl and libssl-dev installed from apt-get. Is TLS something that PJSIP on Android is not supporting just yet? I couldn't find any specific mention of it online. Is there something else happening that I am missing here? Thanks, Erik Johansson -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20140917/35844fb1/attachment.html>