Update build scripts

- Only build for the machine we are on
- Saves CI time


[ROCm/rocshmem commit: d08ea96ea3]

projects/rocshmem/scripts/build_configs/ipc_single

@@ -25,7 +25,8 @@ cmake \
     -DUSE_THREADS=OFF \
     -DUSE_WF_COAL=OFF \
     -DUSE_SINGLE_NODE=ON \
-    -DUSE_HOST_SIDE_HDP_FLUSH=OFF\
+    -DUSE_HOST_SIDE_HDP_FLUSH=OFF \
+    -DBUILD_LOCAL_GPU_TARGET_ONLY=ON \
     $src_path
 cmake --build . --parallel 8
 cmake --install .