OpenSSL ON WINDOWS !! - ld.exe找不到-lcrypto/-leay32

我想在（64位）Windows 7上使用OpenSSL構建C文件。我已經從官方OpenSSL站點下載了最新的完整二進制文件，並且正在使用MinGW，並已將相應的bin目錄添加到PATH。但是我收到以下錯誤：OpenSSL ON WINDOWS !! - ld.exe找不到-lcrypto/-leay32

c:\Workspace\OSAccess\c>gcc -I%JAVA_HOME%\include -I%JAVA_HOME%\include\win32 -Ic:\OpenSSL-Win64\include -std=c99 -lm -lcrypto -o libosaccess.dll osaccess.c 
c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: cannot find -lcrypto 
collect2.exe: error: ld returned 1 exit status

我無法找到任何文件名爲libcrypto.dll或cryptolib.dll，所以我試圖從源代碼建立自己的OpenSSL，使用附帶的安裝說明，因爲我可以看到靜態庫對於crypto和ssl似乎不隨Windows安裝一起發貨。我在其他帖子中看到了其他一些庫的參考文獻，libeay32和ssleay32，但是這些庫返回相同的錯誤。

如果我刪除-lcrypto（或其它），然後我得到Undefined reference錯誤：

c:\Workspace\OSAccess\c>gcc -I%java_home%\include -I%java_home%\include\win32 -Ic:\OpenSSL-Win64\include -std=c99 -lm -o libosaccess.dll osaccess.c 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x383): undefined reference to '[email protected]' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x3d1): undefined reference to '[email protected]' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x445): undefined reference to '[email protected]' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x73d): undefined reference to 'EVP_CIPHER_CTX_init' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x742): undefined reference to 'EVP_aes_256_cbc' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x76a): undefined reference to 'EVP_EncryptInit_ex' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x794): undefined reference to 'EVP_EncryptUpdate' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x7d2): undefined reference to 'EVP_EncryptFinal_ex' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x81c): undefined reference to 'EVP_CIPHER_CTX_cleanup' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x865): undefined reference to 'EVP_CIPHER_CTX_init' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x86a): undefined reference to 'EVP_aes_256_cbc' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x892): undefined reference to 'EVP_DecryptInit_ex' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x8bc): undefined reference to 'EVP_DecryptUpdate' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x8fa): undefined reference to 'EVP_DecryptFinal_ex' 
C:\Users\xxxx\AppData\Local\Temp\ccbi3e1T.o:osaccess.c:(.text+0x930): undefined reference to 'EVP_CIPHER_CTX_cleanup'

來源

2013-10-15 MeanwhileInHell

有一看[無法找到的，libcrypto庫錯誤]（http://stackoverflow.com/questions/10368671/cannot-find-libcrypto-library-error） –

添加'-Lc：\ OpenSSL-Win64 -leay32'就是解決這個問題的方法。 – MeanwhileInHell

...和'-Lc：\ Windows \ System32 -lnetapi32'爲Netbios錯誤 – MeanwhileInHell

如果libcrypto.dll或cryptolib.dll是不存在的，我會建議你嘗試任何其他複製系統。我有類似的問題，幸運地發現它在另一個系統上，複製工作也很好。

問候，耆那教

來源

2013-10-15 12:20:11

OpenSSL ON WINDOWS !! - ld.exe找不到-lcrypto/-leay32

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