未定义对"SHA1"的引用 [英] Undefined reference to `SHA1'

问题描述

由于Code :: Blocks的问题，我在这里发布

I'm posting here due to a problem with Code::Blocks

我最近在Linux中创建了一个可以正确编译和执行的项目. 现在，我正在尝试使其在Windows上运行.

I've recently created a project in linux which compiled and executed correctly. Now I am trying to made it work on windows.

问题

当我尝试通过Code :: Blocks进行编译时，收到错误消息: C:\ Users \ PC \ Desktop \ Collector \ verification.c | 44 |未定义对"SHA1"的引用|

When I tried to compile thanks to Code::Blocks I received the error : C:\Users\PC\Desktop\Collector\verification.c |44|undefined reference to `SHA1'|

这是我的配置:

• 右键单击我的项目
• 然后选择构建选项"

在链接器设置"中，我有: -lws2_32进入其他链接器选项".

In "Linker setting" i've got : -lws2_32 into the "Other linker options".

在搜索目录"标签中，我得到了:

In the "Search directories" tab i've got :

在编译器"中:

.. \ .. \ .. \ .. \ OpenSSL-Win64 \ include

..\..\..\..\OpenSSL-Win64\include

与我的Open SSL安装的包含文件相对应

which corresponds to my include file of Open SSL install

在链接器中:.. \ .. \ .. \ .. \ OpenSSL-Win64 \ lib

In Linker : ..\..\..\..\OpenSSL-Win64\lib

对应于Open SSL的库

Correspond to lib of Open SSL

这是C语言中出现编译问题的摘录:

And here an extract from the C code who got compilation problem :

    bool checkVol(Index* index, unsigned char* vol, int id_vol) {
        char outsha[40] = { 0 };
        unsigned char outbuf[SHA_DIGEST_LENGTH];

        SHA1(vol, sizeof(vol), outbuf);

        hexToString(outbuf, outsha);

        printf("%s\n", outsha);
        printf("%s\n", index->sha[id_vol]);

        if ( strcmp(outsha, index->sha[id_vol]) == 0 ) {
            printf("Volume %i is the same.\n", id_vol);
            return TRUE;
        }

        return FALSE;
    }

我不知道下一步该怎么做才能使我的程序在Windows上运行... 有人知道好的配置吗?

I don't know what should I do next to make my program work on windows... Does someone know the good configuration?

感谢您的帮助.

PS:很抱歉我的英语不好:x

PS : Sorry for my probably bad english :x

推荐答案

我终于设法自己解决了这个问题.

I finally managed to fix this by my own.

修复:

所以首先我删除了x64版本 然后从此链接

So first i've removed the x64 version Then install the "Win32 OpenSSL v1.0.1L" from this link

然后使用以下配置更新我的构建选项:

Then update my build option with the following configuration :

在链接器设置"中，我添加了:

In "linker setting" i've added : the 2 '.a' from

"C:\OpenSSL-Win32\lib\MinGW\"

通过输入来更新搜索目录":

Update "Search directories" by putting :

"C:\OpenSSL-Win32\include"

在编译器"标签中.

希望对其他人有帮助！ :D

Hope that's will help other people ! :D

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