I was hoping I might be able to get a bit of guidance on how to build and use Newton 3.14 (freshly downloaded from the repository yesterday) in Linux (Ubuntu 20.04, 64-bit).
I followed the instructions provided by JernejL from a previous thread (viewtopic.php?f=9&t=9201#p65637) and was able to build at least some of the library files, but I'm not sure if it finished completely because I got some errors toward the end of the process.
Following the instructions provided by JernejL, I installed the large list of dependencies and then executed the following command to initiate the build:
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cmake -DNEWTON_DEMOS_SANDBOX=OFF -DNEWTON_BUILD_SHARED_LIBS=OFF .. && make
These are the files that were built...
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libdAnimation.a libdgNewtonAvx.so libdModel.a libglatter.a
libdContainers.a libdgNewtonReferenceGPU.so libdNewton.a libimgui.a
libdCustomJoints.a libdgPhysics.a libdScene.a libnewton.a
libdgCore.a libdMath.a libdVehicle.a libtinyxml.a
...but these were the errors I got during the build process:
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/usr/bin/ld: ../../lib/libdgCore.a(dgThread.cpp.o): undefined reference to symbol 'pthread_create@@GLIBC_2.2.5'
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/libpthread.so: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[2]: *** [applications/demosSandbox/CMakeFiles/demosSandbox.dir/build.make:953: applications/demosSandbox/demosSandbox] Error 1
make[1]: *** [CMakeFiles/Makefile2:972: applications/demosSandbox/CMakeFiles/demosSandbox.dir/all] Error 2
make: *** [Makefile:130: all] Error 2
Do these errors suggest I'm missing some sort of dependency, or perhaps that there's something wrong with the cmake files? Or, is this error to be expected and shouldn't be something I worry about?
Thanks for whatever help you can provide...I'm not very familiar with Linux in general, so this is all a bit of a struggle for me!
