我想在QT中调用IJG第七版的库,我把IJG的库安装到/usr/local/jpge7目录下,然后设置环境变量PATH,LD_LIBRARY_PATH,并在/etc/ld.so.conf中添加了库德绝对路径/usr/local/jpeg7/lib和/usr/local/jpeg7/bin,程序编译成功了,但在运行时提示Wrong JPEG library version:library is 62, caller expects 70!
我已经将JPEG7的库添加到环境变量中了,怎么还提示库不对啊?我该怎么添加IJG的库呢?请高手指点一下啊!