[llvm-branch-commits] [clang] [flang] [lld] [llvm] [Flang] LLVM_ENABLE_RUNTIMES=flang-rt (PR #110217)

[via llvm-branch-commits]

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@@ -50,43 +42,28 @@ macro(enable_cuda_compilation name files)
       "${CUDA_COMPILE_OPTIONS}"
       )
 
-    if (EXISTS "${FLANG_LIBCUDACXX_PATH}/include")
+    if (EXISTS "${FLANG_RT_LIBCUDACXX_PATH}/include")
       # When using libcudacxx headers files, we have to use them
       # for all files of F18 runtime.
-      include_directories(AFTER ${FLANG_LIBCUDACXX_PATH}/include)
+      include_directories(AFTER ${FLANG_RT_LIBCUDACXX_PATH}/include)
       add_compile_definitions(RT_USE_LIBCUDACXX=1)
     endif()
 
     # Add an OBJECT library consisting of CUDA PTX.
-    llvm_add_library(${name}PTX OBJECT PARTIAL_SOURCES_INTENDED ${files})
-    set_property(TARGET obj.${name}PTX PROPERTY CUDA_PTX_COMPILATION ON)
-    if (FLANG_CUDA_RUNTIME_PTX_WITHOUT_GLOBAL_VARS)
-      target_compile_definitions(obj.${name}PTX
-        PRIVATE FLANG_RUNTIME_NO_GLOBAL_VAR_DEFS
+    add_flangrt_library(${name}PTX OBJECT ${files})
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jeanPerier wrote:

I think `INSTALL_WITH_TOOLCHAIN` may be needed here. I am not an expert with `llvm_add_library`, so I cannot be assertive, but `llvm_add_library` seemed to build/install the PTX library in the lib directory of llvm build. I am not sure where it is located inside the build directory with the patch.

https://github.com/llvm/llvm-project/pull/110217