我正在尝试在 Ubuntu 15.04 64 位上运行较旧的 SIMetrix 版本（如果有更新版本的 SIMetrix 请告诉我！）。
当我这样做时，我收到以下错误：
user@user-Ubuntu-Laptop:/opt/simetrix_intro_53/bin$ ./SIMetrix ./SIMetrix: error while loading shared libraries: libXext.so.6: cannot open shared object file: No such file or directory
但是当我运行时sudo ldconfig -v | grep Xext输出是libXext.so.6 -> libXext.so.6.4.0.
那么为什么找不到该文件呢？使用 sudo 运行 SIMetrix 没有帮助。
user@user-Ubuntu-Laptop:/opt/simetrix_intro_53/bin$ sudo linux32 --3gb ./SIMetrix ./SIMetrix: error while loading shared libraries: libXext.so.6: cannot open shared object file: No such file or directory
$ file ./SIMetrix ./SIMetrix: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.2.5, stripped
$ uname -a Linux user-Ubuntu-Laptop 3.19.0-16-generic #16-Ubuntu SMP Thu Apr 30 16:09:58 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
$ ldd ./SIMetrix linux-gate.so.1 => (0xf777f000) libSupportDll.so => /opt/lib/simetrix/5.3/libSupportDll.so (0xf7704000) libqt-mt.so.3 => /opt/lib/simetrix/5.3/libqt-mt.so.3 (0xf6ed9000) libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xf6ec3000) libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xf6d78000) libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xf6d5b000) libstdc++.so.5 => not found libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xf6d0e000) libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xf6cf0000) libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xf6b35000) libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xf6b30000) libstdc++.so.5 => not found libGL.so.1 => not found libXmu.so.6 => not found libSM.so.6 => not found libICE.so.6 => not found libstdc++.so.5 => not found libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xf6b0d000) /lib/ld-linux.so.2 (0xf7780000) libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xf6b08000) libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xf6b01000)