交叉编译提示.so文件不存在问题

Makefile中添加:

LINK          = arm-none-linux-gnueabi-g++ -Wl,--allow-shlib-undefined

就可以解决下面的错误信息，主要是红色部分。

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libPrinter.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libcmchannel.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libat24cxx.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libGps.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libCommu.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libscan.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libIccard.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

/media/hdoc/qtsdk/arm9/arm-2009q1/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: warning: libcommon.so, needed by /media/hdoc/pda/JDApp/Lib/libPlatform.so, not found (try using -rpath or -rpath-link)

来源：oschina

链接：https://my.oschina.net/u/84120/blog/32174