“Cannot find -lqjpeg” error when compiling static QT application

Question

I am trying to compile a (Windows) QT application in static (release configuration) mode using Nokia's QT Creator. I compiled QT itself statically as per standard instructions here . However, despite running configure.exe with -qt-libjpeg I am still getting the following error:

mingw32/bin/ld.exe: cannot find -lqjpeg

collect2: ld returned 1 exit status

.pro file does contain QTPLUGIN += qjpeg

.cpp file does contain Q_IMPORT_PLUGIN(qjpeg)

The project I am trying to compile is called CutyCapt and can be downloaded here . I am using QT v.4.7.0.

Answer 1

如果您的路径中没有Qt库，可能会出现问题，如果您检查环境变量，您应该引用Qt库路径，如果没有，那么您需要自己添加它。