我试图将libcurl链接到我的程序,但链接器告诉我一些错误。 我检查过选项“-lcurl”已被使用。我也检查过libcurl是否正确安装。 我尝试的命令是:(dlang)如何使用gdc链接libcurl?
gdc myprogram.d -o myprogram -lcurl
和链接告诉我下面的错误:
/usr/lib/gcc/x86_64-linux-gnu/4.8/libgphobos2.a(curl.o): In function `_D3std3net4curl4Curl18_sharedStaticCtor1FZv':
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:3432: undefined reference to `curl_global_init'
/usr/lib/gcc/x86_64-linux-gnu/4.8/libgphobos2.a(curl.o): In function `_D3std3net4curl4Curl8shutdownMFZv':
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:3561: undefined reference to `curl_easy_cleanup'
/usr/lib/gcc/x86_64-linux-gnu/4.8/libgphobos2.a(curl.o): In function `shutdown':
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:3561: undefined reference to `curl_easy_cleanup'
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:3561: undefined reference to `curl_easy_cleanup'
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:3561: undefined reference to `curl_easy_cleanup'
/usr/lib/gcc/x86_64-linux-gnu/4.8/libgphobos2.a(curl.o): In function `_D3std3net4curl4HTTP4Impl6__dtorMFZv':
/build/buildd/gcc-4.8-4.8.2/build/x86_64-linux-gnu/libphobos/src/../../../../src/libphobos/src/std/net/curl.d:2033: undefined reference to `curl_slist_free_all'
有一些情况下使用官方的编译器DMD,但我无法找到与GDC的情况。 任何想法?
(Ubuntu的14.02 LTS AMD64)
尝试在命令行的开始处放置'-lcurl',使'gdc -lcurl myprogram.d'并查看会发生什么。我之前看到过一个bug,它与链接的顺序有关,这可能会有所帮助。 –
我尝试了你写的,但是同样的错误发生了。发生了什么!?!? – carrot031