rocm-systems

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Rakesh Roy 4dfa7ca7e6 SWDEV-425678 - Fix build failure in HIP samples

- Due to file reorg path changes cmake fails at find_package(hip) unless CMAKE_PREFIX_PATH is set explicitly
- Update CMakeLists.txt to set CMAKE_PREFIX_PATH
- Update Readme

Change-Id: Ibdb4419efcdd6583b059a728e48dfdb8f927a48b

2023-11-27 12:56:29 -05:00

CMakeLists.txt

SWDEV-425678 - Fix build failure in HIP samples

2023-11-27 12:56:29 -05:00

MatrixTranspose.cpp

SWDEV-402381 - Add hipCheckErrors for HIP API calls in samples (#375 )

2023-07-20 10:22:17 +05:30

README.md

SWDEV-402093 - Updated README to use AMDGPU_TARGETS=native to enable compiler autodetection (#378 )

2023-08-14 21:26:49 +05:30

TestFortran.F90

SWDEV-292273 - Add cmake tests

2021-07-08 12:51:46 -04:00

README.md

This will test cmake lang support: CXX and Fortran

I. Prepare

You must install cmake version 3.18 or above to support LINK_LANGUAGE. Otherwise, Fortran build will fail. To download the latest cmake, see https://cmake.org/download/.
If there is no Fortran on your system, you must install it via, sudo apt install gfortran

II. Build

mkdir -p build; cd build
rm -rf *;
CXX="$(hipconfig -l)"/clang++ FC=$(which gfortran) cmake -DCMAKE_PREFIX_PATH=/opt/rocm ..
cmake ..
make

Note, users may need to add AMD GPU support, if test failed, for example,

CXX="$(hipconfig -l)"/clang++ FC=$(which gfortran) cmake -DCMAKE_PREFIX_PATH=/opt/rocm -DAMDGPU_TARGETS="gfx1102" ..

To enable compiler auto detection of gpu users may need to add ADMGPU support as command line option, if test failed to run, for example,

CXX="$(hipconfig -l)"/clang++ FC=$(which gfortran) cmake -DCMAKE_PREFIX_PATH=/opt/rocm -DAMDGPU_TARGETS=native ..

III. Test

./test_fortran
 Succeeded testing Fortran!

./test_cpp
Device name AMD Radeon Graphics
PASSED!