From mboxrd@z Thu Jan 1 00:00:00 1970 From: rob.r374 at gmail.com Date: Mon, 19 Oct 2020 02:20:00 +0200 Subject: [Buildroot] OpenSSL & Mosquitto on ARM Cortex M7 Message-ID: <01b901d6a5ad$95b9df00$c12d9d00$@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, I'm trying to include Mosquitto with OpenSSL support on Buildroot. On working Buildroot basic build, I've added packages and setup static libs : BR2_PACKAGE_LIBOPENSSL=y BR2_PACKAGE_MOSQUITTO=y BR2_PACKAGE_MBEDTLS=y BR2_STATIC_LIBS=y If I try to run Mosquitto tools (and MbedTLS test), I get : ~ # mosquitto_pub binfmt_flat: reference 0xffb4d0 to shared library 127, killing mosquitto_pub! SEGV ~ # mosquitto_sub Error: You must specify a topic to subscribe to. Use 'mosquitto_sub --help' to see usage. ~ # ssl_client2 sh: can't execute 'ssl_client2': No such file or directory It's weird, because mosquitto_pub complains about shared lib, but I have defined static libraries only (at least I think so). In addition, mosquitto_sub works, but it seems it doesn't receive SSL related arguments - seems like it was not compiled with OpenSSL lib. Also, ssl_client2 or other tools from MbedTLS cannot be found. How to solve those problems ? Also I'm not sure how to check for each package - compilation, installation, errors, warnings etc. Regards, Rob. -- Ta e-po?ta je bila pregledana z Avast protivirusnim programom. https://www.avast.com/antivirus -------------- next part -------------- An HTML attachment was scrubbed... URL: