CODEWITHSUNDEEP
c++boostdebian
Grzenio
Grzenio

Reputation: 36649

Missing `/usr/lib/libboost_unit_test_framework-mt.so' in Debian Testing

I am trying to build my CMake project I was last working on a few months ago, but I get the following error message:

make[3]: *** No rule to make target `/usr/lib/libboost_unit_test_framework-mt.so', needed by `test/baumwelchtests'.  Stop.

Indeed, this file does not exist in /usr/lib, there is only libboost_unit_test_framework.so. What is the difference between normal version and the -mt version? I am pretty sure the -mt version was removed after one of the recent system upgrades (I am running Debian Testing, so there were quite a few changes after the latest stable release). How can I get my stuff to compile?

My CMakeLists.txt looks like this:

# Include subdirectories for headers
find_package( Boost REQUIRED COMPONENTS unit_test_framework regex)

include_directories(${BaumWelch_SOURCE_DIR}/../../grzesLib/src
                    ${BaumWelch_SOURCE_DIR}/src 
                    ${Boost_INCLUDE_DIRS})

if(CMAKE_COMPILER_IS_GNUCXX)
    add_definitions(-g -std=c++11 -Wall -Werror -Wextra -pedantic -Wuninitialized)
endif()


# Create the unit tests executable
add_executable(
 baumwelchtests stockestimationtests.cpp forecasttest.cpp lagstest.cpp hiddenmarkovmodeltest.cpp stateindextest.cpp baumiterationtest.cpp baumwelchtest.cpp sampleparameters.cpp sdetest.cpp hmmgenerator.h
 # Key includes for setting up Boost.Test
 testrunner.cpp
 # Just for handy reference
 exampletests.cpp
)

# Link the libraries
target_link_libraries( baumwelchtests ${Boost_LIBRARIES} baumwelchlib grzeslib)

Upvotes: 1

Views: 1233

Answers (1)

Anycorn
Anycorn

Reputation: 51475

-mt stands for mutlithreaded.

You can force CMake to link against regular boost libraries by setting set(Boost_USE_MULTITHREADED OFF)

But most likely you just need to install libboost-test-dev

Upvotes: 3

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