Fix a latent bug discovered by r366610: nativecodegen includes X86CodeGen when X86...

I believe this to have been a latent bug as the same expansion checks for the
existence of ${native_tgt}Info and ${native_tgt}Desc and only adds them if
they were compiled but unconditionally adds ${native_tgt}CodeGen.

This should fix llvm-clang-x86_64-win-fast which builds ARM only on an X86 host and similar builders.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366612 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/cmake/modules/LLVM-Config.cmake b/cmake/modules/LLVM-Config.cmake
index f29dacb4255487e8bd3c77193f46131f7b715d9b..614f55dc1907499a69402825be52f72f4749351d 100644 (file)
--- a/cmake/modules/LLVM-Config.cmake
+++ b/cmake/modules/LLVM-Config.cmake
@@ -154,7 +154,9 @@ function(llvm_expand_pseudo_components out_components)
         list(APPEND expanded_components "${c}Utils")
       endif()
     elseif( c STREQUAL "nativecodegen" )
-      list(APPEND expanded_components "${LLVM_NATIVE_ARCH}CodeGen")
+      if( TARGET LLVM${LLVM_NATIVE_ARCH}CodeGen )
+        list(APPEND expanded_components "${LLVM_NATIVE_ARCH}CodeGen")
+      endif()
       if( TARGET LLVM${LLVM_NATIVE_ARCH}Desc )
         list(APPEND expanded_components "${LLVM_NATIVE_ARCH}Desc")
       endif()