谢谢！！

[sohyeon@theochem11 cmake-3.15.3]$ export PATH=./:~/GCC-7.3.0/bin/:$PATH

[sohyeon@theochem11 cmake-3.15.3]$ gcc --version

gcc (GCC) 7.3.0
Copyright (C) 2017 Free Software Foundation,Inc.

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or fitness FOR A PARTICULAR PURPOSE.

[sohyeon@theochem11 cmake-3.15.3]$ ./bootstrap && make && sudo make install
---------------------------------------------
CMake 3.15.3,Copyright 2000-2019 Kitware,Inc. and Contributors
Found GNU toolchain
C compiler on this system is: gcc       
C++ compiler on this system is: g++  -std=gnu++11  
Makefile processor on this system is: gmake
g++ has setenv
g++ has unsetenv
g++ does not have environ in stdlib.h
g++ has stl wstring
g++ has <ext/stdio_filebuf.h>

---------------------------------------------
gmake: `cmake'는 이미 갱신되었습니다. 
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.14' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.18' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `CXXABI_1.3.5' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by /export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake)
---------------------------------------------
Error when bootstrapping CMake:
Problem while running initial CMake
---------------------------------------------

我应该下载所需的库并将其移至/export/home/sohyeon/cmake-3.15.3/Bootstrap.cmk/cmake目录吗？

如何安装cmake？ （使用Linux）

（p.s.`cmake'는이미다。=“ cmake”已被更新。）