[Openmp-commits] [llvm] [openmp] [Runtimes] Drop 'flang' from runtimes configure dependency (PR #198205)

[Joseph Huber via Openmp-commits]

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@@ -147,6 +149,11 @@ else ()
   return ()
 endif ()
 
+# In a bootstrapping build the Fortran compiler may not have been built yet.
+# Create a placeholder so CMake's enable_language() existence check passes.
+if (CMAKE_Fortran_COMPILER_FORCED AND NOT EXISTS "${CMAKE_Fortran_COMPILER}")
+  file(TOUCH "${CMAKE_Fortran_COMPILER}")
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jhuber6 wrote:

I added execution priviledges... But it will probably just fail because it's a text file. I am not actually sure if this is a proper way to fix it, but I just spoofed the build time to be some other epoch so it hopefully lists as stale.

https://github.com/llvm/llvm-project/pull/198205