Windows下mingw中的gcc编译提示: undefined reference to `inet_pton‘解决方案

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已于 2023-10-25 22:15:51 修改 · 2.9k 阅读

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#windows #c语言 #c++

于 2023-04-10 14:54:46 首次发布

在Windows环境下使用MingW的gcc编译时遇到`inet_pton`函数未定义的问题，尝试添加`-lws2_32`或`-lwsock32`库并未解决问题。对比VS编译情况，发现VS可以正常编译。为解决此问题，从VS中获取`inet_pton`函数代码并将其添加到程序中，实现了在MingW下的编译通过。

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直接编译

gcc C:\test.c -o C:\test.exe

报错

C:\test.c:76:3: warning: implicit declaration of function 'inet_pton' [-Wimplicit-fun
aration]
   inet_pton(AF_INET, "127.0.0.1", &(ipaddr.sin_addr));
   ^~~~~~~~~
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x56): undefined reference to `accept@12'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0xf9): undefined reference to `send@16'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x107): undefined reference to `closesocuser0t@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x143): undefined reference to `socuser0t@12'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x17a): undefined reference to `socuser0t@12'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x1b6): undefined reference to `closesocuser0t@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x20f): undefined reference to `htons@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x234): undefined reference to `inet_pton'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x25a): undefined reference to `connect@12'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x283): undefined reference to `closesocuser0t@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x29b): undefined reference to `closesocuser0t@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x305): undefined reference to `htons@4'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x32a): undefined reference to `inet_pton'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x350): undefined reference to `connect@12'
C:\Users\user0\AppData\Local\Temp\ccARteWg.o:test.c:(.text+0x379): undefined r