fixup! Add minimal clang-tidy pass to cmake and CI

Author: Jacobfaib

cub/benchmarks/CMakeLists.txt

@@ -113,7 +113,10 @@ function(add_bench_dir bench_dir)
     add_bench(base_bench_target ${base_bench_name} "${bench_src}")
     add_dependencies(${benches_meta_target} ${base_bench_target})
     target_compile_definitions(${base_bench_target} PRIVATE TUNE_BASE=1)
-    target_compile_options(${base_bench_target} PRIVATE "--extended-lambda")
+    target_compile_options(
+      ${base_bench_target}
+      PRIVATE "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>"
+    )
 
     if (CUB_ENABLE_TUNING)
       # tuning
@@ -131,7 +134,7 @@ function(add_bench_dir bench_dir)
       target_compile_options(
         ${bench_target}
         PRIVATE #
-          "--extended-lambda"
+          "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>"
           "-include${tuning_path}"
       )
     else()

cudax/benchmarks/CMakeLists.txt

@@ -56,7 +56,10 @@ function(add_bench_dir bench_dir)
 
     add_bench(base_bench_target ${bench_name} "${bench_src}")
     target_link_libraries(${bench_name} PRIVATE cudax.compiler_interface)
-    target_compile_options(${bench_name} PRIVATE "--extended-lambda")
+    target_compile_options(
+      ${bench_name}
+      PRIVATE "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>"
+    )
   endforeach()
 endfunction()
 

examples/cudax_stf/CMakeLists.txt

@@ -54,8 +54,8 @@ if (CMAKE_CUDA_COMPILER)
   target_compile_options(
     simple_stf
     PUBLIC
-      $<$<COMPILE_LANGUAGE:CUDA>:--expt-relaxed-constexpr>
-      $<$<COMPILE_LANGUAGE:CUDA>:--extended-lambda>
+      $<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--expt-relaxed-constexpr>
+      $<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>
   )
 endif()
 

libcudacxx/benchmarks/CMakeLists.txt

@@ -81,7 +81,10 @@ function(add_bench_dir bench_dir)
     add_bench(base_bench_target ${base_bench_name} "${bench_src}")
     add_dependencies(${benches_meta_target} ${base_bench_target})
     target_compile_definitions(${base_bench_target} PRIVATE TUNE_BASE=1)
-    target_compile_options(${base_bench_target} PRIVATE "--extended-lambda")
+    target_compile_options(
+      ${base_bench_target}
+      PRIVATE "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>"
+    )
     # benchmarking
     register_cccl_benchmark("${bench_name}" "")
   endforeach()

thrust/benchmarks/CMakeLists.txt

@@ -80,7 +80,10 @@ function(add_bench_dir bench_dir)
       target_link_libraries(${bench_name} PRIVATE ${thrust_target})
 
       if ("CUDA" STREQUAL "${config_device}")
-        target_compile_options(${bench_name} PRIVATE "--extended-lambda")
+        target_compile_options(
+          ${bench_name}
+          PRIVATE "$<$<COMPILE_LANG_AND_ID:CUDA,NVIDIA>:--extended-lambda>"
+        )
       endif()
     endforeach()
   endforeach()