CMake: Reference external library from static library
I've C++ project build using CMake and currently facing 1 issue, brief description below
lib_common -- STATIC library
lib common uses libconfig to load common configurations used in other project.
script_executor -- CMake project
It references above static library and also add external library libconfig, see below:
add_executable(script_executor)
target_link_libraries(script_executor "-lconfig++" "-llibcommon")
So I'm referencing llibcommon inside this project and llibcommon also uses libconfig which is already reference("-lconfig++") from this project.
But I'm still getting undefined reference to libconfig::Config::Config()
Environment details:
- UBuntu 16.04,
- cmake version 3.5.1,
- gcc version 5.4.0,
- g++ version 5.4.0
c++ cmake c++14
edited Nov 21 '18 at 21:21
halfer
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
add a comment |
I've C++ project build using CMake and currently facing 1 issue, brief description below
lib_common -- STATIC library
lib common uses libconfig to load common configurations used in other project.
script_executor -- CMake project
It references above static library and also add external library libconfig, see below:
add_executable(script_executor)
target_link_libraries(script_executor "-lconfig++" "-llibcommon")
So I'm referencing llibcommon inside this project and llibcommon also uses libconfig which is already reference("-lconfig++") from this project.
But I'm still getting undefined reference to libconfig::Config::Config()
Environment details:
- UBuntu 16.04,
- cmake version 3.5.1,
- gcc version 5.4.0,
- g++ version 5.4.0
c++ cmake c++14
edited Nov 21 '18 at 21:21
halfer
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
try changing library order putting-lconfig++after-llibcommon, alsollibcommoncan probably belcommon
– VTT
Nov 21 '18 at 12:29
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21
add a comment |
I've C++ project build using CMake and currently facing 1 issue, brief description below
lib_common -- STATIC library
lib common uses libconfig to load common configurations used in other project.
script_executor -- CMake project
It references above static library and also add external library libconfig, see below:
add_executable(script_executor)
target_link_libraries(script_executor "-lconfig++" "-llibcommon")
So I'm referencing llibcommon inside this project and llibcommon also uses libconfig which is already reference("-lconfig++") from this project.
But I'm still getting undefined reference to libconfig::Config::Config()
Environment details:
- UBuntu 16.04,
- cmake version 3.5.1,
- gcc version 5.4.0,
- g++ version 5.4.0
c++ cmake c++14
edited Nov 21 '18 at 21:21
halfer
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
I've C++ project build using CMake and currently facing 1 issue, brief description below
lib_common -- STATIC library
lib common uses libconfig to load common configurations used in other project.
script_executor -- CMake project
It references above static library and also add external library libconfig, see below:
add_executable(script_executor)
target_link_libraries(script_executor "-lconfig++" "-llibcommon")
So I'm referencing llibcommon inside this project and llibcommon also uses libconfig which is already reference("-lconfig++") from this project.
But I'm still getting undefined reference to libconfig::Config::Config()
Environment details:
- UBuntu 16.04,
- cmake version 3.5.1,
- gcc version 5.4.0,
- g++ version 5.4.0
c++ cmake c++14
c++ cmake c++14
edited Nov 21 '18 at 21:21
halfer
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
edited Nov 21 '18 at 21:21
halfer
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
edited Nov 21 '18 at 21:21
halfer
14.7k759115
edited Nov 21 '18 at 21:21
halfer
14.7k759115
edited Nov 21 '18 at 21:21
halfer
14.7k759115
14.7k759115
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
asked Nov 21 '18 at 12:26
Muhammad AamirMuhammad Aamir
1
1
try changing library order putting-lconfig++after-llibcommon, alsollibcommoncan probably belcommon
– VTT
Nov 21 '18 at 12:29
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21
add a comment |
try changing library order putting-lconfig++after-llibcommon, alsollibcommoncan probably belcommon
– VTT
Nov 21 '18 at 12:29
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21
try changing library order putting
-lconfig++ after -llibcommon, also llibcommon can probably be lcommon– VTT
Nov 21 '18 at 12:29
try changing library order putting
-lconfig++ after -llibcommon, also llibcommon can probably be lcommon– VTT
Nov 21 '18 at 12:29
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21
add a comment |
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try changing library order putting
-lconfig++after-llibcommon, alsollibcommoncan probably belcommon– VTT
Nov 21 '18 at 12:29
Please read Under what circumstances may I add “urgent” or other similar phrases to my question, in order to obtain faster answers? - the summary is that this is not an ideal way to address volunteers, and is probably counterproductive to obtaining answers. Please refrain from adding this to your questions.
– halfer
Nov 21 '18 at 21:21