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catkin_make with postgreSQL link pqxx??

asked 2018-03-23 09:49:17 -0500

ogensyts
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how do i link pqxx to catkin_make?

according to pqxx documentation, i have to add -lpxx -lpq to cmake_args, i added it via --cmake-args "-lpqxx -lpq"

i have undefined references errors when compiling with catkin_make

thanks

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Have you solved this problem? I meet the same question ,can you tell me how the solve this problem?

hwliu ( 2022-08-03 04:21:22 -0500 )edit

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answered 2018-03-23 10:40:55 -0500

gvdhoorn
86574 ●283 ●1432 ●1054 http://cor.tudelft.nl/

Catkin == CMake in this case (ie: when linking libraries).

You have to add your libraries to the appropriate target_link_libraries(..) statement. Not to your catkin_make invocation.

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I have put this and it still dosent work : target_link_libraries(listener ${catkin_LIBRARIES} ${PQXX_LIBRARY} ${POSTGRES_LIBRARIES} ${PQXX_HEADER_PATH} ${POSTGRES_INCLUDE_DIRECTORIES})

ogensyts ( 2018-03-23 12:12:59 -0500 )edit

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Asked: 2018-03-23 09:49:17 -0500

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Last updated: Mar 23 '18

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catkin_make with postgreSQL link pqxx??