[libc-commits] [libc] [llvm] [libc] Remove special full build handling for GPU (PR #128572)

[via libc-commits]

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@@ -128,7 +128,13 @@ else()
   endif()
 endif()
 
-option(LLVM_LIBC_FULL_BUILD "Build and test LLVM libc as if it is the full libc" OFF)
+# Some targets can only support the full build.
+set(default_to_full_build OFF)
+if(LIBC_TARGET_OS_IS_GPU)
+  set(default_to_full_build ON)
+endif()
+
+option(LLVM_LIBC_FULL_BUILD "Build and test LLVM libc as if it is the full libc" ${default_to_full_build})
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lntue wrote:

I'd prefer to just message that default to full build mode with `LIBC_TARGET_OS_IS_GPU` and then overwrite it, so that we don't have to introduce extra variable.

https://github.com/llvm/llvm-project/pull/128572