I got it working. Here's the working Script: FROM debian:latest RUN apt update && apt upgrade -y RUN apt install -y git libirrlicht* libeigen3* cmake-curses-gui g++ libxxf86vm* freeglut3* libx11-dev* libgl1-mesa-dev nano RUN git clone https://github.com/projectchrono/chrono.git RUN cd chrono && mkdir build WORKDIR /chrono/build RUN cmake -S .. -B . -DENABLE_MODULE_IRRLICHT=ON -DENABLE_MODULE_POSTPROCESS=ON -DCMAKE_BUILD_TYPE=Release RUN make && make install RUN ldconfig
The *ldconfig* command updates the shared library cache on the system. On Monday, April 8, 2024 at 9:58:50 PM UTC-5 Andrew Block wrote: > Hi, I'm running into an issue trying to compile the example from here: > https://api.projectchrono.org/tutorial_install_project.html > > When I get to the step where I actually run the program, I get the > following error: > ./my_demo: error while loading shared libraries: > libChronoEngine_postprocess.so: cannot open shared object file: No such > file or directory > > In order to help you understand exactly what I'm doing, here's a docker > file of the exact commands to replicate the issue: > > FROM debian:latest > RUN apt update && apt upgrade -y > RUN apt install -y git libirrlicht* libeigen3* cmake-curses-gui g++ > libxxf86vm* freeglut3* libx11-dev* libgl1-mesa-dev nano > RUN git clone https://github.com/projectchrono/chrono.git > RUN cd chrono && mkdir build > WORKDIR /chrono/build > RUN cmake -S .. -B . -DENABLE_MODULE_IRRLICHT=ON > -DENABLE_MODULE_POSTPROCESS=ON -DCMAKE_BUILD_TYPE=Release > RUN make && make install > > #-----------------------THis is the part for after Chrono has been built > > WORKDIR cd /root > RUN cp -r /chrono/template_project . > WORKDIR ./template_project > #This line adds the Postprocess module onto the CMakeLists.txt file so > that Postprocess is also part of the build. > RUN awk 'NR == 67 { print $0, " Postprocess" } NR != 67' CMakeLists.txt > > temp_file && mv temp_file CMakeLists.txt > RUN mkdir build > WORKDIR build > RUN cmake -S .. -B . > RUN make > RUN ./my_demo > > As you can see, all I'm doing is running the template project exactly as > the instructions say to do. The container is Debian, but I noticed the same > issue while running Ubuntu so I have no reason to think is OS specific. I > suspect I'm missing a package but I'm not sure which one. > > Thanks, > Andy > -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/f0576ce6-533d-45fd-b650-baa92d5cf54bn%40googlegroups.com.
