Comments (5)
fpagliughi
commented on August 18, 2024
4
The common cause of this error is forgetting to link both the Paho C and C++ libraries into your application. It needs both libpaho-mqttpp3.so (C++) and libpaho-mqtt3as.so (C).
If you're not using SSL/TLS, you can use libpaho-mqtt3a.so instead of the "...as.so" version.
from paho.mqtt.cpp.
priema
commented on August 18, 2024
oh got it.. I unintentional merged two different paho_mqtt libraries
from paho.mqtt.cpp.
kandizzy
commented on August 18, 2024
@priema Hi, I know this was a while ago, but I am having the same trouble. Would you let me know what you meant by unintentionally merging two different paho_mqtt libraries? Thanks!
from paho.mqtt.cpp.
kandizzy
commented on August 18, 2024
^ that was it.
from paho.mqtt.cpp.
darthShana
commented on August 18, 2024
HI All..
Im facing the same issue.. Any chance you could post a simple working CMakeLists which can build a executable that uses mqtt::async_client
from paho.mqtt.cpp.
Related Issues (20)
- CMake Error when PAHO_BUILD_SAMPLES=TRUE (Cannot find src/samples/async_consume_v5.cpp) HOT 1
- Why is this project under Eclipse v1.0 when paho.mqtt.c is under Eclipse v2.0? HOT 1
- Building paho.mqtt.cpp: cmake doesn't pick up my c++ compiler correctly. HOT 4
- Homebrew Installation HOT 1
- Automatic Reconnect Crashes MQTT when `client.reconnect()` is called HOT 7
- Connect failed, more to try HOT 1
- SSL_read() Segmentation fault
- Build with PAHO_WITH_MQTT_C is broken HOT 3
- broker(emqx) already support QUIC, and i Hope client also supports the Quic protocol HOT 1
- arm cross get error HOT 8
- Add getter for the connect_options object (connOpts_) in async_client HOT 1
- Operation not permitted on try_consume_message async HOT 1
- Base64TestOpenSSL giving problem and how to use only paho-mqtt3as libraray project in visual studio HOT 1
- Cross compilation of paho.mqtt.cpp HOT 9
- cmake issue in Docker container HOT 2
- error in install_paho_mqtt_c.sh in the installation process of the latest version of paho.mqtt.cpp HOT 1
- ThreadSanitizer: lock-order-inversion (potential deadlock) paho 1.2.0
- Linker-Error when compiling with v1.3.2 HOT 5
- connect_options_builder doesn't propagate always properties HOT 5
- Rustls C++ binding into the paho-mqtt HOT 1
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from paho.mqtt.cpp.