Errors while "make" and some questions

[yushuoliu]

Hi, every one.

1. There have some errors while "make" process:

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[ 69%] Linking Fortran executable GebhardtFactors /usr/bin/ld: warning: libElas.so, needed by /usr/local/lib/libmmg.so, not found (try using -rpath or -rpath-link) /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_mesh' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_newSol' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_setLame' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_setPar' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_init' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_addTri' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_elastic' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_addSol' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_setBC' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_addVer' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_stop' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_addEdg' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_addTet' /usr/bin/ld: /usr/local/lib/libmmg.so: undefined reference to LS_getSol' collect2: error: ld returned 1 exit status make[2]: *** [fem/src/CMakeFiles/GebhardtFactors.dir/build.make:120：fem/src/GebhardtFactors] 错误 1 make[1]: *** [CMakeFiles/Makefile2:17909：fem/src/CMakeFiles/GebhardtFactors.dir/all] 错误 2 make: *** [Makefile:163：all] 错误 2

I tried "cmake" "mmg" with "-D LIBMMG_STATIC=ON " or "-D LIBMMG_SHARED=ON", but same errors received, if I don't install "LinearElasticity" & "Commons", no errors while "make", but some warnings received, and some test of Elmer/Ice failed. I don't no how to solve this error?

2. While "cmake", a warning received:

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-- Elmer/Ice package: Looking for [HDF5] & [HDF5 Fortran] libraries -- Library not found: >HDF5_FOUND< CMake Warning at elmerice/Solvers/CMakeLists.txt:49 (MESSAGE):

Missing: >HDF5_INCLUDE_DIR< , >HDF5_LIBRARY<, >HDF5F_LIBRARY< some functionalities will be disabled

HDF5 is already installed, but no use to this problem, maybe special version is needed?

My platform is OS: Ubuntu 20.04 CPU: AMD RyZen 5950X