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linux中#include 的位置

linux中的gcc编译器默认是从 "cd /usr/include/" 中查找头文件的，但是在该目录下并没有发现sys子目录。那么这个sys到底对应于系统的哪个目录？经过一番查找，我发现#include <sys/stat.h>在："cd /usr/include/...

linux怎么修改include出现的问题

在C/C++中，都是这样子些程序， #include .... 像stdio.h这个文件就在/usr/include里，但是我有个库文件不在这个目录下，应该怎么什么变量?我试过了，要是修改PATH这个不管用。 linux中的头文件一般都存放在/usr/include/这个文件夹下，可是我使用安装py...

Linux 下/usr/include/下没有mysql这个文件或文件夹，什么原因？

Linux 下/usr/include/下没有mysql这个文件或文件夹。应该在什么位置呢？我安装时选择了MYSQL的安装了，为什么没有？

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更新时间 2023-03-21 00:46:38

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