/ usr / bin / ld：找不到-lxxx

Question

我正在尝试在Ubuntu 15.04中安装caffe，但是在make执行中陷入困境。这是我的命令和结果。有人可以帮帮我吗？

chauvet@chauvet:~/caffe-master$ make all -j8
LD -o .build_release/lib/libcaffe.so.1.0.0-rc3
/usr/bin/ld: cannot find -lcudart
/usr/bin/ld: cannot find -lcublas
/usr/bin/ld: cannot find -lcurand
/usr/bin/ld: cannot find -lcudnn
collect2: error: ld returned 1 exit status
Makefile:563: recipe for target '.build_release/lib/libcaffe.so.1.0.0-rc3' failed
make: *** [.build_release/lib/libcaffe.so.1.0.0-rc3] Error 1

Answer 1

It seems like cuDNN is not installed in your system.

Try commenting out the line USE_CUDNN := 1 in Makefile.config. Do a make clean and build the project again.