Link static library using CMake
14,101
Solution 1
You cannot link libraries into libraries directly.
Some compilers allow you to do this (e.g. MS Visual Studio has an option), but others don't, which is why CMake also won't allow it. See this answer for what your options are to deal with this.
Solution 2
target_link_libraries(my_target PRIVATE lib_name${CMAKE_STATIC_LIBRARY_SUFFIX})
I have libpq.a
and libpq.so
(postgres) and with this solution it links to the static library so I can execute my_target
on a clean OS.
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Author by
Steve
Updated on June 30, 2022Comments
-
Steve almost 2 years
I cannot get the library
${static_library}
to statically link using CMake. I have tried hard coding the path and as far as I'm awareTARGET_LINK_LIBRARIES
should link this in automatically.ADD_LIBRARY(libraryA STATIC ${source_files}) TARGET_LINK_LIBRARIES(libraryA debug ${static_library})
There is a sub project that links
libraryA
later in the buildADD_EXECUTABLE(testA ${test_sources}) TARGET_LINK_LIBRARIES(testA libraryA)
which has ${static_library} correctly linked in but I need
${static_library}
to be directly linked intolibraryA
.