libomp

LLVM's OpenMP runtime library

Status (z/OS)

libomp builds on z/OS, but is not usable.

• Any program compiled with -fopenmp aborts at runtime (stack overflow).
• The runtime does not function at all at this stage.

OpenMP support on z/OS is currently non-functional.

Installation and Usage

Use the zopen package manager (QuickStart Guide) to install:

zopen install libomp

Building from Source

1. Clone the repository:

git clone https://github.com/zopencommunity/libompport.git
cd libompport

2. Build using zopen:

zopen build -vv

See the zopen porting guide for more details.

Documentation

Troubleshooting

Contributing

Contributions are welcome! Please follow the zopen contribution guidelines.