Skip custom hip kernel sample if it would fail to build. (#16949)
Without this return, building `iree-test-deps` can fail when the clang
command used in this file is passed an empty path to the rocm install.
diff --git a/samples/custom_dispatch/hip/kernels/CMakeLists.txt b/samples/custom_dispatch/hip/kernels/CMakeLists.txt
index 7f68ee4..feced7b 100644
--- a/samples/custom_dispatch/hip/kernels/CMakeLists.txt
+++ b/samples/custom_dispatch/hip/kernels/CMakeLists.txt
@@ -10,7 +10,8 @@
endif()
if(NOT IREE_ROCM_PATH)
- message(WARNING "IREE_ROCM_PATH not specified; cannot build sample")
+ message(WARNING "IREE_ROCM_PATH not specified; skipping custom_dispatch/hip/kernels sample")
+ return()
endif()
# NOTE: this is not how one should actually build their HSACO files. Do not use
