Hi , I am trying to reinstall xyce with enable-shared option (for veriloga adms plugin) ../configure \ CXXFLAGS="-O3" \ ARCHDIR="$HOME/XyceLibs/Serial" \ CPPFLAGS="-I/usr/include/suitesparse" \ --enable-stokhos \ --enable-amesos2 \ --enable-shared --enable-xyce-shareable \ But make is stopping with below errors : ake[4]: Leaving directory '/home/ratul619/installs/Xyce-7.4/my_build/src/test' make[3]: Leaving directory '/home/ratul619/installs/Xyce-7.4/my_build/src/test' make[3]: Entering directory '/home/ratul619/installs/Xyce-7.4/my_build/src' CXX Xyce.o CCLD libxyce.la ar: `u' modifier ignored since `D' is the default (see `U') CXXLD Xyce /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:DeviceUnits:unitTable' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_read_mtx_crd_size(_IO_FILE*, int*, int*, int*)' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_read_mtx_array_size(_IO_FILE*, int*, int*)' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:DeviceUnits:unitTableSize' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_read_mtx_crd_data(_IO_FILE*, int, int, int, int*, int*, double*, char*)' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_write_banner(_IO_FILE*, char*)' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:DeviceUnits:descriptionTable' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:DeviceUnits:descriptionTableSize' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_read_banner(_IO_FILE*, char (*) [4])' /usr/bin/ld: ./.libs/libxyce.so: undefined reference to `Xyce:IOMMIO:mm_write_mtx_array_size(_IO_FILE*, int, int)' collect2: error: ld returned 1 exit status make[3]: * [Makefile783 Xyce] Error 1 make[3]: Leaving directory '/home/ratul619/installs/Xyce-7.4/my_build/src' make[2]: * [Makefile875 all-recursive] Error 1 make[2]: Leaving directory '/home/ratul619/installs/Xyce-7.4/my_build/src' make[1]: * [Makefile645 all] Error 2 make[1]: Leaving directory '/home/ratul619/installs/Xyce-7.4/my_build/src' make: * [Makefile526 all-recursive] Error 1