[compiler-rt] r218444 - Follow-up for r217523: fix the dependencies for standalone compiler-rt build.

[Alexander Potapenko]

Author: glider
Date: Thu Sep 25 04:30:05 2014
New Revision: 218444

URL: http://llvm.org/viewvc/llvm-project?rev=218444&view=rev
Log:
Follow-up for r217523: fix the dependencies for standalone compiler-rt build.

Patch by Kuba Brecka (kuba.brecka at gmail.com)


Modified:
    compiler-rt/trunk/cmake/Modules/CompilerRTCompile.cmake

Modified: compiler-rt/trunk/cmake/Modules/CompilerRTCompile.cmake
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/cmake/Modules/CompilerRTCompile.cmake?rev=218444&r1=218443&r2=218444&view=diff
==============================================================================
--- compiler-rt/trunk/cmake/Modules/CompilerRTCompile.cmake (original)
+++ compiler-rt/trunk/cmake/Modules/CompilerRTCompile.cmake Thu Sep 25 04:30:05 2014
@@ -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()