github.com/containers/podman/v5@v5.1.0-rc1/docs/source/markdown/options/runtime.md (about)

     1  ####> This option file is used in:
     2  ####>   podman build, farm build
     3  ####> If file is edited, make sure the changes
     4  ####> are applicable to all of those.
     5  #### **--runtime**=*path*
     6  
     7  The *path* to an alternate OCI-compatible runtime, which is used to run
     8  commands specified by the **RUN** instruction.
     9  
    10  Note: You can also override the default runtime by setting the BUILDAH\_RUNTIME environment variable.  `export BUILDAH_RUNTIME=/usr/local/bin/runc`