NIOS II BSP: Problem building the project; No such file or directory

[Altera_Forum]

Hi all, 

I am trying to build a project. I manually added all the required files(copied) to the project after starting that project. But after every "Build Project" operation it is reporting: xyz.h: no such file or directory.  Please note that I personally added xyz.h file in the project and it is also visible in the Project Explorer. Please note that I accepted everything default while starting this project. Added .sopcinfo and started project. What possibly may have gone wrong. I read many similar posts, but the solution provided in then is not working for me.   Best warm regards and Thanks  Tahir

[Altera_Forum]

hello TAHIRSENGINE. 

 how do you write the code?  if you include the file with angle bracket. # include <xyz.h>  you should change it with double quotation. # include "xyz.h"

[Altera_Forum]

--- Quote Start ---  hello TAHIRSENGINE.  how do you write the code?  if you include the file with angle bracket. # include <xyz.h>  you should change it with double quotation. # include "xyz.h"  --- Quote End ---    I did the same. Problem persists. Please note that it is not my own code and I am using somebody else code.

[Altera_Forum]

Hello, 

 did you add the path of xyz.h to the Nios II Application Paths? (right click the project -> properties-> NiosII application prop.-> NiosII app. path, then put the path to App. include dirs)   Jens

[Altera_Forum]

--- Quote Start ---  Hello,  did you add the path of xyz.h to the Nios II Application Paths? (right click the project -> properties-> NiosII application prop.-> NiosII app. path, then put the path to App. include dirs)   Jens  --- Quote End ---    Thank for reply.  Do you mean in the BSP project location?

[Altera_Forum]

no in the user application project

[Altera_Forum]

--- Quote Start ---  no in the user application project  --- Quote End ---    Problem seems to be solved. I re-indexed after BSP regeneration and before rebuilding the project.  That solved the problem. Thank you sir. Appreciated your help.