Only build simpleIPC on UNIX-like OSes

eyalroz · Apr 20, 2023 · c283152 · c283152
1 parent 3a35b8b
commit c283152
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
@@ -63,7 +63,13 @@ endif()
 add_executable(simpleDrvRuntimePTX modified_cuda_samples/simpleDrvRuntimePTX/simpleDrvRuntimePTX.cpp)
 add_executable(inlinePTX modified_cuda_samples/inlinePTX/inlinePTX.cu)
 add_executable(simpleStreams modified_cuda_samples/simpleStreams/simpleStreams.cu)
-add_executable(simpleIPC modified_cuda_samples/simpleIPC/simpleIPC.cu)
+if(UNIX)
+	set(simpleIPC_include_files unistd.h sched.h sys/mman.h sys/wait.h linux/version.h)
+	CHECK_INCLUDE_FILES("${simpleIPC_include_files}" have_simpleIPC_include_files LANGUAGE CXX)
+	if(have_simpleIPC_include_files)
+		add_executable(simpleIPC modified_cuda_samples/simpleIPC/simpleIPC.cu)
+	endif()
+endif()
 if ((NOT DEFINED CMAKE_CUDA_HOST_COMPILER) OR (CMAKE_CUDA_HOST_COMPILER STREQUAL ""))
 	set(CCBIN_ARGUMENT)
 else()
@@ -113,8 +119,6 @@ if(CUDAToolkit_VERSION VERSION_GREATER_EQUAL "11.0")
 endif()
 add_executable(bandwidthtest modified_cuda_samples/bandwidthtest/bandwidthtest.cpp)
 #----
-add_custom_target(modified_cuda_samples)
-add_dependencies(modified_cuda_samples vectorAdd inlinePTX simpleStreams simpleIPC)
 
 add_executable(version_management by_api_module/version_management.cpp)
 add_executable(error_handling by_api_module/error_handling.cu)