Import existing CUDA project into Nsight

The steps to import an existing CUDA project (who uses CMake) into Nsight are as following:

(1) Select File -> New -> CUDA C/C++ Project:


Untick “Use default location“, and select the root directory of your project.

(2) Change Build location in Properties to points to the Makefile position.


Setting Nsight to run with existing Makefile project;
How to create Eclipse project from CMake project;
How to change make location in Eclipse.


Enable C++11 support for NVCC compiler in Nsight

When using Nsight as an IDE to develop CUDA programs, sometimes, the program may require C++11 support, otherwise errors like this will occur:

/usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/include/c++/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
 #error This file requires compiler and library support \
make: *** [src/ src/cuHE_opt.o] Error 1

To enable C++11 support, you need to do following configurations:
(1) Right-click the project, and select the last item: Properities.


(2) Check Settings->Tool Settings->Code Generation->Enable C++11 support (-std=c++11).