链接问题与libcrypto:未定义的引用“__imp__CertFreeCertificateContext”

I'm trying to cross-compile cachecoin binaries on a linux host using gitian and i686-w64-mingw for a windows target.

我正尝试在linux主机上用gitian和i686-w64-mingw在一个windows目标上交叉编译cachecoin二进制文件。

The compilation works fine until the final step of static linking of the dependencies. This is what I get:

编译工作正常，直到依赖关系的静态链接的最后一步。这就是我得到的:

/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x1ff): undefined reference to `__imp__CertFreeCertificateContext@4'

Google suggests it's a missing -lcrypto link or even -lcrypt32. But in the last line before it fails you can see it's linking both. What's the issue here?

谷歌表示它是一个丢失的-lcrypto链接，甚至是-lcrypt32。但是在它失败之前的最后一行，你可以看到它的链接。这里的问题是什么?

My gitian descriptor is available here. And this is the qmake project file. Full tail of the build log:

我的gitian描述符在这里。这是qmake项目文件。构建日志的完整尾部:

[...]
i686-w64-mingw32-g++ -c -frandom-seed=cachecoin -D_FORTIFY_SOURCE=2 -msse2 -O2 -frtti -fexceptions -fdiagnostics-show-option -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -Wstack-protector -DBOOST_THREAD_USE_LIB -DQT_GUI -DBOOST_THREAD_USE_LIB -DBOOST_SPIRIT_THREADSAFE -DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN -D__NO_SYSTEM_INCLUDES -DSCRYPT_CHACHA -DSCRYPT_KECCAK512 -DUSE_QRCODE -DUSE_UPNP=1 -DSTATICLIB -DUSE_IPV6=1 -DCACHECOIN_NEED_QT_PLUGINS -DHAVE_BUILD_INFO -DWIN32 -D_MT -DQT_THREAD_SUPPORT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I'../../staging32/include/QtCore' -I'../../staging32/include/QtNetwork' -I'../../staging32/include/QtGui' -I'../../staging32/include' -I'../../staging32' -I'src' -I'src/json' -I'src/qt' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32/include/ActiveQt' -I'build' -I'build' -I'../../staging32/mkspecs/unsupported/win32-g++-cross' -o build/moc_qrcodedialog.o build/moc_qrcodedialog.cpp
i686-w64-mingw32-g++ -c -frandom-seed=cachecoin -D_FORTIFY_SOURCE=2 -msse2 -O2 -frtti -fexceptions -fdiagnostics-show-option -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -Wstack-protector -DBOOST_THREAD_USE_LIB -DQT_GUI -DBOOST_THREAD_USE_LIB -DBOOST_SPIRIT_THREADSAFE -DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN -D__NO_SYSTEM_INCLUDES -DSCRYPT_CHACHA -DSCRYPT_KECCAK512 -DUSE_QRCODE -DUSE_UPNP=1 -DSTATICLIB -DUSE_IPV6=1 -DCACHECOIN_NEED_QT_PLUGINS -DHAVE_BUILD_INFO -DWIN32 -D_MT -DQT_THREAD_SUPPORT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I'../../staging32/include/QtCore' -I'../../staging32/include/QtNetwork' -I'../../staging32/include/QtGui' -I'../../staging32/include' -I'../../staging32' -I'src' -I'src/json' -I'src/qt' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32' -I'../../staging32/include/ActiveQt' -I'build' -I'build' -I'../../staging32/mkspecs/unsupported/win32-g++-cross' -o build/qrc_cachecoin.o release/qrc_cachecoin.cpp
i686-w64-mingw32-g++ -Wl,--dynamicbase -Wl,--nxcompat -Wl,--large-address-aware -static-libgcc -static-libstdc++ -Wl,-s -lmingwthrd -Wl,-subsystem,windows -o release/cachecoin-qt.exe object_script.cachecoin-qt.Release  -L'/home/ubuntu/staging32/lib' -lmingwthrd -lmingw32 -lqtmain build/cachecoin-qt_res.o -lqrencode -L/home/ubuntu/staging32 -lminiupnpc -liphlpapi -L/home/ubuntu/staging32 -L/home/ubuntu/staging32 -L/home/ubuntu/staging32 -L/home/ubuntu/staging32 -ldb_cxx -lshlwapi -lmswsock -lcrypt32 -lboost_system-mt-s -lboost_filesystem-mt-s -lboost_program_options-mt-s -lboost_thread_win32-mt-s -lboost_chrono-mt-s -L/home/ubuntu/staging32/plugins/codecs -lqcncodecs -lqjpcodecs -lqtwcodecs -lqkrcodecs -L/home/ubuntu/staging32/plugins/accessible -lqtaccessiblewidgets -lQtGui -lQtNetwork -lcomdlg32 -loleaut32 -limm32 -lwinmm -lwinspool -lmsimg32 -lQtCore -L/home/ubuntu/deps32/lib -lssl -lcrypto -lgdi32 -lole32 -luuid -lws2_32 -ladvapi32 -lshell32 -luser32 -lkernel32 
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x1ff): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x27f): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0xbf8): undefined reference to `__imp__CertGetCertificateContextProperty@16'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x20f6): undefined reference to `__imp__CertOpenStore@20'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x212d): undefined reference to `__imp__CertEnumCertificatesInStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2208): undefined reference to `__imp__CertDuplicateCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2291): undefined reference to `__imp__CertCloseStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x23c6): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2648): undefined reference to `__imp__CertGetCertificateContextProperty@16'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x27cc): undefined reference to `__imp__CertGetCertificateContextProperty@16'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2bc9): undefined reference to `__imp__CertOpenStore@20'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2ce2): undefined reference to `__imp__CertOpenStore@20'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2d4d): undefined reference to `__imp__CertFindCertificateInStore@24'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2d7d): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2d94): undefined reference to `__imp__CertCloseStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2db3): undefined reference to `__imp__CertEnumCertificatesInStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x2e25): undefined reference to `__imp__CertEnumCertificatesInStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x3777): undefined reference to `__imp__CertOpenStore@20'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x37a8): undefined reference to `__imp__CertCloseStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x3829): undefined reference to `__imp__CertEnumCertificatesInStore@8'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x388d): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x38c9): undefined reference to `__imp__CertFindCertificateInStore@24'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x39ef): undefined reference to `__imp__CertFreeCertificateContext@4'
/home/ubuntu/staging32/lib/libcrypto.a(e_capi.o):e_capi.c:(.text+0x3a9b): undefined reference to `__imp__CertFreeCertificateContext@4'
collect2: ld returned 1 exit status
make[1]: *** [release/cachecoin-qt.exe] Error 1
make[1]: Leaving directory `/home/ubuntu/build32/distsrc'
make: *** [release] Error 2

Any ideas?

什么好主意吗?

1 个解决方案

#1

(I'd rather post ask in the comments first, but I don't have enough reputation yet.)

(我宁愿在评论中先问，但我现在还没有足够的声望。)

Judging purely from your post (I haven't tried compiling the program myself), it could be one of these three issues:

从你的帖子来看(我还没试着自己编程序)，这可能是这三个问题中的一个:

• wrong order of libraries in the command line (try appending one more -lcrypt32 to it)
• 命令行中的库顺序错误(请再添加一个-lcrypt32到它)
• the import libraries provided by your mingw-w64 packages are incomplete (you can use nm libcrypt32.a | grep ' T ' to check)
• 您的mingw-w64包提供的导入库是不完整的(您可以使用nm libcrypt32)。a | grep ' T ' to check)
• the functions are imported incorrectly (dllimport vs. dllexport vs. undecorated, calling conventions, ...)
• 函数被错误导入(dllimport vs. dllexport vs. un修饰，调用约定，…)

After examining the error log once more, I'm inclined to believe it's the first option, as libcrypto seems to be importing functions from libcrypt32, but -lcrypto is almost at the end of the command line and it's not followed by any -lcrypt32.

在再次检查错误日志之后，我倾向于认为它是第一个选项，因为libcrypto似乎是从libcrypt32导入功能的，但是-lcrypto几乎在命令行的末尾，没有任何-lcrypt32。