如何解决此链接器错误？
[英]How to resolve this linker error?
问题描述
I am trying to use a compiled library inside an Eclipse project. 
我正在尝试在Eclipse项目中使用已编译的库。 The compilation goes fine but during linking i get an error. 编译很好，但是在链接期间出现错误。 Below is the verbose generated on eclipse console. 以下是在Eclipse控制台上生成的详细信息。
g++ -L/usr/local/lib -o "readInput" ./readInput.o -llibopencv_calib3d.so -llibopencv_contrib.so -llibopencv_core.so g ++ -L / usr / local / lib -o“ readInput” ./readInput.o -llibopencv_calib3d.so -llibopencv_contrib.so -llibopencv_core.so
/usr/bin/ld: cannot find -llibopencv_calib3d.so
/usr/bin/ld: cannot find -llibopencv_contrib.so
/usr/bin/ld: cannot find -llibopencv_core.so
I dont know even after providing the library paths why is the linker giving error that it could not find it. 我什至不知道提供库路径后，链接器为什么会给出无法找到它的错误。
1 个解决方案
解决方案1
6 已采纳 2013-01-05 17:59:18
Assuming you have all required libraries: for libSOMETHING.so , specify -lSOMETHING instead of -llibSOMETHING.so . 假设您具有所有必需的库：对于libSOMETHING.so ，请指定-lSOMETHING而不是-llibSOMETHING.so 。 Omit the initial lib and final .so . 省略初始lib和最终.so 。
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