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Galantsev, Dmitrii 2b89ab397c Improve CMake and relocate tests
- Respect CMAKE_INSTALL_PREFIX and ignore RDC_CLIENT_INSTALL_PREFIX
- Move example and rdctst from rocm/bin to rocm/share/rdc
- Add README for examples

Signed-off-by: Galantsev, Dmitrii <dmitrii.galantsev@amd.com>
Change-Id: I0b1d996d206327fd1b51ac6e82d548829bdb1570


[ROCm/rdc commit: f6efd7fbf6]
2022-10-27 13:49:54 -05:00

58 rivejä
1.2 KiB
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# Examples
### How to compile examples?
***NOTE: You have to have RDC installed somewhere.***
If you have rocm (and RDC) installed under `/opt/rocm` - then you can simply do:
```bash
# same as 'mkdir -p build; cd build; cmake ../; cd ../'
cmake -B build
# same as 'cd build; make; cd ../'
make -C build
```
If you have rocm installed under a different directory, then you will have to
add that path with one of the following ways:
- `cmake -DROCM_DIR=/custom/rocm/path -B build`
- `ROCM_PATH=/custom/rocm/path cmake -B build`
followed by `make -C build`
You can also set ROCM\_PATH environment variable.
### I can't find rdc!
- Is RDC installed?
- Is RDC installed under `/opt/rocm`?
- Can you find `/opt/rocm/lib/cmake/rdc/rdcTargets.cmake`?
### Where is rdc?
```bash
ldd build/diagnostic
```
Look for `librdc_bootstrap.so`
### `diagnostic` is halted, but other examples work
Did you wait long enough?
It takes a while to run. 46 seconds on my machine with 2 GPUs.
### `Couldn't find the platform configure..`
### `Couldn't find the config for the Device...`
That's probably ok. The examples will still run.
Try to `cd` into the config directory and call these examples from there.