Hi Luis,
All you need to do is turn on MITK_USE_Boost and add filesystem to the
MITK_USE_Boost_LIBRARIES variable for MITK-build.
Rostislav.
On 08/10/2015 17:30, Luis J. Salvatierra wrote:
> Hi,
>
> I'm having a lot of trouble with this, mainly because I'm new to C++.
> I'm trying to get the filename and extension from a string with this.
> '''
> #include <boost/filesystem.hpp>
>
> namespace fs = boost::filesystem;
> using boost::filesystem::path;
>
> path p = path(imagePath);
> std::string filename = p.filename().string();
> std::string extension = p.stem().string();
> '''
>
> I get this error:
> '''
> LJSView.cpp:(.text+0xc304): undefined reference to
> `boost::filesystem::path::filename() const'
> LJSView.cpp:(.text+0xc33c): undefined reference to
> `boost::filesystem::path::stem() const'
> '''
>
> I've tried adding the following to the plugin/project Superbuild.cmake
> '''
> # ----------------- Boost ------------------------
> -DBOOST_ROOT:PATH=${BOOST_ROOT}
> -DBOOST_LIBRARYDIR:PATH=${BOOST_LIBRARYDIR}
> '''
>
> I had to add too the following to the plugin/project CMakeLists.txt
> '''
> mitk_create_plugin(
> ...
> PACKAGE_DEPENDS Boost
> ...
> )
> '''
>
> But I can't get it to work. Any advice? Thanks :)
>
> Regards,
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