Using .dll , .lib or.so file in android project

AllenMvi

Hello, I recently got into the developing of Android applications, and I don't know how to use the .dll or .so files that are used in desktop applications here. So far, I have successfully run a simple Android program on my Qt emulator, but as soon as I added .dll or .so to CMake, I encountered build and configuration issues.
The lib that i want to use is vosk-api

My OS: Windows 10
Qt version: 6.6.1
CMake version: 29

Using .dll file Build output:
Using .lib file Build output:
Using .so file Build output:
My android kit:
My Devices setting:
Cmake code:

cmake_minimum_required(VERSION 3.16)

project(SpeachToText VERSION 0.1 LANGUAGES CXX)

set(CMAKE_AUTOMOC ON)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

find_package(Qt6 6.2 COMPONENTS Core Quick Multimedia REQUIRED)

set(PROJECT_SOURCES
        main.cpp
        Microphon.cpp
        Microphon.h
        qml.qrc
        ./includs/vosk_api.h
)

qt_add_executable(SpeachToText
    ${PROJECT_SOURCES}
)

set(LIB_DIR ${CMAKE_SOURCE_DIR}/libs)
include_directories(${CMAKE_SOURCE_DIR}/include)

set_target_properties(SpeachToText PROPERTIES
    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
    MACOSX_BUNDLE TRUE
    WIN32_EXECUTABLE TRUE
)

target_link_libraries(SpeachToText
    PRIVATE Qt6::Core Qt6::Quick Qt6::Multimedia ${LIB_DIR}/libvosk.so)

include(GNUInstallDirs)
install(TARGETS SpeachToText
    BUNDLE DESTINATION .
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})

SGaist

Hi,

Might be a sill question but: did you build that library for Androïd ?

It seems like it but I am not completely sure.

AllenMvi

Yes, I tested it with the output from the GitHub repository, but that file is in .so format. Do you think I must use Linux to develop this program?

https://github.com/alphacep/vosk-api/releases/download/v0.3.45/vosk-android-0.3.45.zip

SGaist

You shouldn't need to switch to Linux.
What is strange is that the error message seems to indicate that the .so file is not in the path you gave.