rocMLIR installation is failed

[qianqing13579]

I use following instrutions to install rocMLIR

mkdir build
cd build
cmake -G Ninja .. -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_C_COMPILER=/opt/rocm/llvm/bin/clang -DCMAKE_CXX_COMPILER=/opt/rocm/llvm/bin/clang++
ninja check-rocmlir

and an error occurred:

rocmlir/external/llvm-project/mlir/lib/Dialect/GPU/AmdDeviceLibsIncGen.py: Permission denied

I do not know why?

[krzysz00]

@qianqing13579 Check if the script mentioned in that error message is executable? You might need to chmod +x it, which is weird, since I'm pretty sure it got committed as such - or gets called via python3 anyway.

[qianqing13579]

@krzysz00 ,I use chmod +x, but an error occurred as follows:

[1/3559] Generating device libraries include package
FAILED: external/llvm-project/llvm/tools/mlir/lib/Dialect/GPU/Transforms/AmdDeviceLibs.cpp.inc /root/rocmlir/build/external/llvm-project/llvm/tools/mlir/lib/Dialect/GPU/Transforms/AmdDeviceLibs.cpp.inc
cd /root/rocmlir/build/external/llvm-project/llvm/tools/mlir/lib/Dialect/GPU && /root/rocmlir/external/llvm-project/mlir/lib/Dialect/GPU/AmdDeviceLibsIncGen.py /root/rocmlir/build/external/llvm-project/llvm/tools/mlir/lib/Dialect/GPU/Transforms/AmdDeviceLibs.cpp.inc /opt/rocm ocml ockl hip asanrtl
/usr/bin/env: ‘python3\r’: No such file or directory

[krzysz00]

... huh, that's weird, I'll look into why there's a windows newline in there

[krzysz00]

... can you take a look at your git configuration to see if it's adding DOS newlines?

[rakicaleksandar1999]

@qianqing13579 Did you try setting the following cmake options?
-DCMAKE_PREFIX_PATH
-DCMAKE_INSTALL_PREFIX
-DROCM_PATH
-DROCM_TEST_CHIPSET
-DBUILD_FAT_LIBROCKCOMPILER

[krzysz00]

I don't think those would necessarily be related, I'm suspecting Git auto-crlf issues given the \r in the Python executable name

[qianqing13579]

@krzysz00 , the problem is solved,thanks