caffe安装：./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录

出现问题：

dorothy@dorothy-MS-7A94:~/enviroment/caffe-master$ make all -j8
PROTOC src/caffe/proto/caffe.proto
CXX src/caffe/layer.cpp
CXX src/caffe/solver.cpp
CXX src/caffe/data_reader.cpp
CXX src/caffe/blob.cpp
CXX src/caffe/util/db.cpp
CXX src/caffe/util/benchmark.cpp
CXX src/caffe/util/blocking_queue.cpp
CXX src/caffe/util/cudnn.cpp
CXX src/caffe/util/io.cpp
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/blob.hpp:8,
                 from src/caffe/blob.cpp:4:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/blob.o' failed
make: *** [.build_release/src/caffe/blob.o] Error 1
make: *** 正在等待未完成的任务....
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/util/db.hpp:6,
                 from src/caffe/util/db.cpp:1:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/util/db.o' failed
make: *** [.build_release/src/caffe/util/db.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from src/caffe/util/io.cpp:23:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/util/io.o' failed
make: *** [.build_release/src/caffe/util/io.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/blob.hpp:8,
                 from ./include/caffe/net.hpp:10,
                 from ./include/caffe/solver.hpp:7,
                 from src/caffe/solver.cpp:6:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/solver.o' failed
make: *** [.build_release/src/caffe/solver.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from src/caffe/data_reader.cpp:6:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/data_reader.o' failed
make: *** [.build_release/src/caffe/data_reader.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/data_reader.hpp:8,
                 from src/caffe/util/blocking_queue.cpp:4:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/util/blocking_queue.o' failed
make: *** [.build_release/src/caffe/util/blocking_queue.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/blob.hpp:8,
                 from ./include/caffe/layer.hpp:8,
                 from src/caffe/layer.cpp:2:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/layer.o' failed
make: *** [.build_release/src/caffe/layer.o] Error 1
In file included from ./include/caffe/common.hpp:19:0,
                 from src/caffe/util/benchmark.cpp:3:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: 没有那个文件或目录
compilation terminated.
Makefile:575: recipe for target '.build_release/src/caffe/util/benchmark.o' failed
make: *** [.build_release/src/caffe/util/benchmark.o] Error 1

问题解决：

去掉Makefile.config中，CPU_ONLY := 1的注释