error whle compile in ubuntu

[MAITHI19]

hello sir
im geting this erors
/usr/bin/ld: cannot find -lOpenCL

/usr/include/CL/cl_version.h:22:104: note: ‘#pragma message: cl_version.h: CL_TARGET_OPENCL_VERSION is not defined. Defaulting to 300 (OpenCL 3.0)’
22 | #pragma message("cl_version.h: CL_TARGET_OPENCL_VERSION is not defined. Defaulting to 300 (OpenCL 3.0)")

please help me how to fix this

[MAITHI19]

./profanity2.x64 --leading 0000000 -w 256 -z "7d798acc490f26daa63e5239b91c609c290b42cfca72430c098f1521ecd93b2ad79a56030c01122fe25ba84d0f5cddb977bfb9f70e7a959cf884c5e76d5d6c88"
Mode: leading
Target: Address
Devices:

not showing devices please help

[adamiss5138]

same issue. Not showing any devices

[stillLearning03]

how did you fix the '/usr/bin/ld: cannot find -lOpenCL' ??

[l3wi]

./profanity2.x64 --leading 0000000 -w 256 -z "7d798acc490f26daa63e5239b91c609c290b42cfca72430c098f1521ecd93b2ad79a56030c01122fe25ba84d0f5cddb977bfb9f70e7a959cf884c5e76d5d6c88" Mode: leading Target: Address Devices:

not showing devices please help

You need to install the cuda toolkit:

sudo apt install nvidia-cuda-toolkit

[Umiiii]

see #39