Follow-up for r217523: fix the dependencies for standalone compiler-rt build.

Patch by Kuba Brecka (kuba.brecka@gmail.com) llvm-svn: 218444
2014-09-25 09:30:05 +00:00 · 2014-09-25 09:30:05 +00:00 · bc4ce3a224
parent f5a57c9c24
commit bc4ce3a224
1 changed files with 3 additions and 1 deletions
--- a/compiler-rt/cmake/Modules/CompilerRTCompile.cmake
+++ b/compiler-rt/cmake/Modules/CompilerRTCompile.cmake
@ -73,7 +73,9 @@ macro(clang_compiler_add_cxx_check)
    add_custom_target(CompilerRTUnitTestCheckCxx
      COMMAND bash -c "${CMD}"
      COMMENT "Checking that just-built clang can find C++ headers..."
-      DEPENDS clang
      VERBATIM)
+    if (TARGET clang)
+      ADD_DEPENDENCIES(CompilerRTUnitTestCheckCxx clang)
+    endif()
  endif()
 endmacro()