collect2: error: ld returned 1 exit status. Makefile:129: recipe for target 'run.exe' failed

[ArjunaDeSoysa]

Hello! I compile the project and get the following error;

in PLATFORM = arm32 and FLOW = sw_emu I tried to remove all .o files and recompile it. But it didn't work. Anyone got an idea? Thanks in advance!!

[META-DREAMER]

Try running the init_opencl.sh script first: source ~/intelFPGA/16.1/hld/init_opencl.sh

[META-DREAMER]

Also, if you're doing sw_emu you want PLATFORM = x86 (assuming your running sw_emu not on your computer and not the DE1 board) and also to change your AOCL_BOARD_PACKAGE_ROOT env var to one that has x86 support like s5_ref.

[ArjunaDeSoysa]

@hammadj ,First one (run source ~/intelFPGA/16.1/hld/init_opencl.sh) , but the same problem occur.

can i know what do you mean by 'change your AOCL_BOARD_PACKAGE_ROOT env var to one that has x86 support like s5_ref'

I tried to run under the “Embedded_Command_Shell.sh”, but it also didn't work.please help me to solve this problem.

Thank you.

[ArjunaDeSoysa]

Thank You @hammadj . Finaly i got it. it's worked after change the AOCL_BOARD_PACKAGE_ROOT env var to s5_ref.

[ArjunaDeSoysa]

@hammadj , i did as you said , change the AOCL_BOARD_PACKAGE_ROOT env var to s5_ref. it ok. it will generated run.exe and conv.aocx. But the problem is when it run ,the error occur,

arjuna@arjuna-Inspiron-3542:~/Desktop/SW/PipeCNN-master/project$ CL_CONTEXT_EMULATOR_DEVICE_ALTERA=1 ./run.exe conv.aocx
./run.exe: error while loading shared libraries: libaltera_s5_ref_mmd.so: cannot open shared object file: No such file or directory

can you please tell me the how to solve this problem?

Thank You.

[aazz44ss]

Can you execute aocl diagnose and attach out put message

This message may because you have not set your board path correctly

[ArjunaDeSoysa]

@aazz44ss, aocl diagnose is host;

arjuna@arjuna-Inspiron-3542:~$ aocl diagnose
--------------------------------------------------------------------
No board diagnose routine supplied.                               
Please consult your board manufacturer's documentation or support   
team for information on how to debug board installation problems.   
--------------------------------------------------------------------

Can you please help me to solve this?

[aazz44ss]

I find you are using emulator, it should work without installing board.

Try env CL_CONTEXT_EMULATOR_DEVICE_ALTERA=1 ./run.exe conv.aocx

[ArjunaDeSoysa]

@aazz44ss , the same error occur;

arjuna@arjuna-Inspiron-3542:~/Desktop/SW/PipeCNN-master/project$ env CL_CONTEXT_EMULATOR_DEVICE_ALTERA=1 ./run.exe conv.aocx
./run.exe: error while loading shared libraries: libaltera_s5_ref_mmd.so: cannot open shared object file: No such file or directory

after source /etc/profile also i unset AOCL_BOARD_PACKAGE_ROOT

but it will Selected default target board as s5_ref.

 aoc: Environment checks are completed successfully.
You are now compiling the full flow!!
aoc: Selected default target board s5_ref
aoc: Running OpenCL parser....
aoc: OpenCL parser completed successfully.
aoc: Compiling for Emulation ....
aoc: Emulator Compilation completed successfully.

if i stop Selected default target board as s5_ref, is it will be okay? if it is okay, can you please tell me the how i stop Selected default target board as s5_ref?

thank you

[META-DREAMER]

@ArjunaDeSoysa Make sure you run the init_opencl.sh script:

source ~/intelFPGA/16.1/hld/init_opencl.sh

Or whatever the path to the intel FPGA SDK is

[Meyerjan]

hi, i have the same error arjuna@arjuna-Inspiron-3542:~$ aocl diagnose

No board diagnose routine supplied.
Please consult your board manufacturer's documentation or support
team for information on how to debug board installation problems.

Are you solve this?

[ArjunaDeSoysa]

@Meyerjan it seems like you try it on host computer. you want try it on FPGA board that you use. after entered the your board environment.