c++ - 如何在 CentOS 7.3 64bit 上安装 boost 库？

Question

我需要在 CentOS 上构建一个使用 Boost 库的 C++ 项目。我试过这个:

yum install boost-devel

但是我遇到了依赖错误并且没有安装 Boost:

--> Processing Dependency: libicuuc.so.42()(64bit) for package: libboost_regex1_59_0-1.59.0-1.x86_64
--> Processing Dependency: libicui18n.so.42()(64bit) for package: libboost_regex1_59_0-1.59.0-1.x86_64
--> Processing Dependency: libicudata.so.42()(64bit) for package: libboost_regex1_59_0-1.59.0-1.x86_64
--> Finished Dependency Resolution
Error: Package: libboost_log1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicuuc.so.42()(64bit)
Error: Package: libboost_locale1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicudata.so.42()(64bit)
Error: Package: libboost_regex1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicudata.so.42()(64bit)
Error: Package: libboost_locale1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicui18n.so.42()(64bit)
Error: Package: libboost_log1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicudata.so.42()(64bit)
Error: Package: libboost_graph1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicuuc.so.42()(64bit)
Error: Package: libboost_regex1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicuuc.so.42()(64bit)
Error: Package: libboost_graph1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicui18n.so.42()(64bit)
Error: Package: libboost_locale1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicuuc.so.42()(64bit)
Error: Package: libboost_regex1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicui18n.so.42()(64bit)
Error: Package: libboost_log1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicui18n.so.42()(64bit)
Error: Package: libboost_graph1_59_0-1.59.0-1.x86_64 (enetres)
           Requires: libicudata.so.42()(64bit)

我应该手动安装这些依赖项吗？或者到底哪里出了问题，我该怎么办？

Answer 1

通常在centos 7上，我做

yum update
yum install epel-release

然后

yum install boost boost-thread boost-devel

到目前为止，它对我有用。也许前两个命令是您最初需要做的。以后有什么问题可以再问。请注意，Boost 1.53.0 是 YUM 上的当前版本。如果您需要高于该版本的版本，则需要从源代码构建。参见 https://www.boost.org/doc/libs/1_73_0/more/getting_started/unix-variants.html了解详情。