pytorch - 💡(How to fix) Fix HIP related errors compiling against PyTorch [1 participants]

/usr/bin/ld: cannot find -lMIOpen: No such file or directory /usr/bin/ld: cannot find -lhiprtc::hiprtc: No such file or directory /usr/bin/ld: cannot find -lroc::hipblas: No such file or directory /usr/bin/ld: cannot find -lroc::rocblas: No such file or directory /usr/bin/ld: cannot find -lhip::hipfft: No such file or directory /usr/bin/ld: cannot find -lhip::hiprand: No such file or directory /usr/bin/ld: cannot find -lroc::hipsparse: No such file or directory /usr/bin/ld: cannot find -lroc::hipsolver: No such file or directory /usr/bin/ld: cannot find -lroc::hipblaslt: No such file or directory /usr/bin/ld: cannot find -lroc::rocsolver: No such file or directory /usr/bin/ld: cannot find -lroc::hipsparselt: No such file or directory collect2: error: ld returned 1 exit status

TL;DR

The issue is likely due to the linker not being able to find the required libraries, which are present in /opt/rocm-7.2.1/lib, and can be fixed by updating the library path.

Guidance

• Verify that the HIP_HOME environment variable is set to /opt/rocm-7.2.1 before running CMake.
• Check the CMakeLists.txt file to ensure that the library path is correctly set to include /opt/rocm-7.2.1/lib.
• Use the link_directories command in CMake to add the /opt/rocm-7.2.1/lib directory to the linker search path.
• Confirm that the required libraries (e.g. libMIOpen, libhiprtc, etc.) are present in /opt/rocm-7.2.1/lib and have the correct permissions.

Example

set(ENV{HIP_HOME} /opt/rocm-7.2.1)
link_directories(/opt/rocm-7.2.1/lib)

Notes

The issue may be specific to the ROCm version or the PyTorch installation. If the problem persists, try checking the PyTorch documentation for any specific requirements or recommendations for using ROCm.

Recommendation

Apply workaround: Update the library path and environment variables to ensure the linker can find the required libraries. This is likely to resolve the issue without requiring a version upgrade.