我目前正在嘗試使用libshout構建一個簡單的IceCast供應商。libshout構建未定義的引用SSL_is_init_finished
不幸的是,我無法解決一些鏈接錯誤:
Invoking: Cygwin C++ Linker
g++ -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include\ogg" -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include" -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include\vorbis" -o "LibshoutJavaAdapter.exe" ./src/LibshoutJavaAdapter.o -lshout -lvorbis -logg -lssl -lcrypto
/usr/lib/gcc/x86_64-pc-cygwin/5.4.0/../../../../lib/libshout.a(tls.o): In function `tls_setup_process':
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:200: undefined reference to `SSL_is_init_finished'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:200:(.text+0x74): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `SSL_is_init_finished'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:203: undefined reference to `SSL_is_init_finished'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:203:(.text+0x8f): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `SSL_is_init_finished'
/usr/lib/gcc/x86_64-pc-cygwin/5.4.0/../../../../lib/libshout.a(tls.o): In function `tls_setup':
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:66: undefined reference to `OPENSSL_init_ssl'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:66:(.text+0x4ad): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `OPENSSL_init_ssl'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:67: undefined reference to `OPENSSL_init_ssl'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:67:(.text+0x4b9): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `OPENSSL_init_ssl'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:68: undefined reference to `SSLeay_add_all_algorithms'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:68:(.text+0x4be): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `SSLeay_add_all_algorithms'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:69: undefined reference to `OPENSSL_init_ssl'
/cygdrive/d/Programme/utility/libshout-2.4.1/src/tls.c:69:(.text+0x4c7): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `OPENSSL_init_ssl'
collect2: error: ld returned 1 exit status
我使用Cygwin的GCC 64位版本,butalso得到了32版的編譯如果需要的話。 構建使用使
我的實際代碼到現在是非常基本的(我只是剛開始使用這個庫)
#include <iostream>
#include <shout/shout.h>
int main() {
shout_init();
std::cout << "!!!Hello World!!!" << std::endl; // prints !!!Hello World!!!
return 0;
}
我用下面的程序庫,用於連接在這條命令觸發(-l): 喊 - >實際庫我嘗試使用 Vorbis格式OGG SSL 加密
從我假設錯誤的外觀,這被以某種方式與SSL相關的,但我確實有壽我不是嗎? 我已經嘗試過旋轉順序,但僅創造了更多的錯誤,所以我想的順序是正確的......
編輯1:
由於nnovich-OK的建議,我改變了這樣我的代碼檢查的OpenSSL:
#include <iostream>
//#include <shout/shout.h>
#include <ctype.h>
#include <openssl/ssl.h>
int main() {
//shout_init();
OPENSSL_init();
OPENSSL_INIT_SETTINGS * test = NULL;
OPENSSL_init_ssl(0,test);
//SSL_is_init_finished();
std::cout << "!!!Hello World!!!" << std::endl; // prints !!!Hello World!!!
return 0;
}
有導致鏈接錯誤是這樣的:
g++ -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include\ogg" -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include" -L"D:\Programme\Cygwin\usr\x86_64-w64-mingw32\sys-root\mingw\include\vorbis" -o "LibshoutJavaAdapter.exe" ./src/LibshoutJavaAdapter.o -lshout -lvorbis -logg -lssl -lcrypto
./src/LibshoutJavaAdapter.o: In function `main':
/cygdrive/d/Install und andere Sachen/Eclipse/C++/LibshoutJavaAdapter/Debug/../src/LibshoutJavaAdapter.cpp:18: undefined reference to `OPENSSL_init_ssl'
/cygdrive/d/Install und andere Sachen/Eclipse/C++/LibshoutJavaAdapter/Debug/../src/LibshoutJavaAdapter.cpp:18:(.text+0x27): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `OPENSSL_init_ssl'
collect2: error: ld returned 1 exit status
我發現從ssl.h中有OPENSSL_init_ssl
存在問題,但crypto.h中沒有OPENSSL_init
(女巫實習生包含在ssl.h中)
這是否給了任何人任何想法?
來解決此問題的任何提示讚賞
Cygwin系統版本的OpenSSL是1.0.2j(在撰寫本文時)。 'SSL_is_init_finished'是OpenSSL 1.1.0的一部分。我沒有看到一個編譯命令,指出您正在使用1.1.0版本。至少,我希望看到類似'-I「D:\ Program \ OpenSSL-1.1.0 \ include」'。你的鏈接命令應該包含'-L「D:\ Program \ OpenSSL-1.1.0 \ lib」'。 – jww