应用错误收集

我在为嵌入式ARM linux平台构建Qt时遇到链接器错误，任何想法可能是什么原因？或者如何解决？

.obj / release-shared-emb-arm / qtconcurrentiteratekernel.o：在功能上 getticks()': qtconcurrentiteratekernel.cpp:(.text+0x60): undefined reference to clock_gettime” .obj / release-shared-emb-arm / qthread_unix.o：在函数中 set_thread_data(QThreadData*)': qthread_unix.cpp:(.text+0x40): undefined reference to __ tls_get_addr” .obj / release-shared-emb-arm / qthread_unix.o：在函数中 QThreadData::current()': qthread_unix.cpp:(.text+0x37c): undefined reference to __ tls_get_addr'.obj / release-shared-emb-arm / qresource.o：在函数QDynamicFileResourceRoot::registerSelf(QString const&)': qresource.cpp:(.text._ZN24QDynamicFileResourceRoot12registerSelfERK7QString[QDynamicFileResourceRoot::registerSelf(QString const&)]+0x88): undefined reference to fstat'中 .obj / release-shared-emb-arm / qfilesystemengine.o：在功能上 QFileSystemEngine::fillMetaData(int, QFileSystemMetaData&)': qfilesystemengine.cpp:(.text+0x490): undefined reference to FSTAT” .obj / release-shared-emb-arm / qfilesystemengine_unix.o：在功能上 QFileSystemEngine::currentPath()': qfilesystemengine_unix.cpp:(.text+0x34): undefined reference to STAT” .obj / release-shared-emb-arm / qfilesystemengine_unix.o：在功能上 QFileSystemEngine::removeDirectory(QFileSystemEntry const&, bool)': qfilesystemengine_unix.cpp:(.text+0x3bc): undefined reference to stat'.obj / release-shared-emb-arm / qfilesystemengine_unix.o：In function QFileSystemEngine::createDirectory(QFileSystemEntry const&, bool)': qfilesystemengine_unix.cpp:(.text+0x5c4): undefined reference to stat'.obj / release-shared-emb-arm / qfilesystemengine_unix.o:In function QFileSystemEngine::fillMetaData(QFileSystemEntry const&, QFileSystemMetaData&, QFlags<QFileSystemMetaData::MetaDataFlag>)': qfilesystemengine_unix.cpp:(.text+0xda4): undefined reference to lstat'qfilesystemengine_unix.cpp :(。text + 0xe34）：undefined reference 到stat' .obj/release-shared-emb-arm/qtranslator.o: In function QTranslatorPrivate :: do_load（QString const＆amp;）'： qtranslator.cpp :(。text + 0x1730）：对`fstat'的未定义引用 collect2：ld返回1退出状态make [1]： * [../../lib/libQtCore.so.4.8.0]错误1

链接器错误：对`fstat'的未定义引用

1 个答案: