I am using yocto build environment for my project. There are multiple applications in the project and some of them are depending on one third party library(It contains the *.s0
files, header files). So I am planning to create one static wrapper library around the third party library and link the wrapper library for all the applications.
The structure of the project:
.
├── App1
├── App2
├── App3
└── third-party
└── inc
└── src
└── lib
└── libdvm-hash.so
└── libhash-ipc.so
└── CMakeLists.txt
CMakeLists.txt
project(hash LANGUAGES CXX VERSION "1.0.0")
set(LIBRARY_NAME hash)
set(HASH_LIBRARY_FILES ${CMAKE_CURRENT_SOURCE_DIR}/lib/libdvm-hash.so ${CMAKE_CURRENT_SOURCE_DIR}/lib/libhash-ipc.so
add_library(${LIBRARY_NAME} STATIC test.cpp)
target_include_directories(${LIBRARY_NAME}
PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/inc/>
$<INSTALL_INTERFACE:include>
)
target_link_libraries(${LIBRARY_NAME} PUBLIC ${HASH_LIBRARY_FILES} ssl)
set_target_properties(${LIBRARY_NAME} PROPERTIES
OUTPUT_NAME ${LIBRARY_NAME})
install( FILES
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config.cmake
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake
DESTINATION
${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
install(
TARGETS ${LIBRARY_NAME}
EXPORT ${PROJECT_NAME}-targets
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
install(EXPORT ${PROJECT_NAME}-targets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME} NAMESPACE dvm::)
install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/inc/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT dev)
Now the problem is in the exported hash-targets.cmake
the path to the library is hardcoded.
hash-targets.cmake
set_target_properties(hash PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${_IMPORT_PREFIX}/include"
INTERFACE_LINK_LIBRARIES "/home/mypc/path/to/the/ibdvm-hash.so;/home/mypc/pathto/the/libhash-ipc.so;ssl"
)
Is there any way to fix the hardcode path .*so
and use the installed *.so
from /usr/lib
?