[compiler-rt] r178455 - Change the cmake variable COMPILER_RT_CAN_EXECUTE_TESTS to be an option so that it can overwritten.

[Michael Gottesman]

Author: mgottesman
Date: Sun Mar 31 23:13:03 2013
New Revision: 178455

URL: http://llvm.org/viewvc/llvm-project?rev=178455&view=rev
Log:
Change the cmake variable COMPILER_RT_CAN_EXECUTE_TESTS to be an option so that it can overwritten.

The reason why this simple change is needed is that I am trying to set up a
quick cmake/ninja based buildbot and apple-clang does not support using the
sanitizers currently.

The default behavior follows exactly what was there before implying that no ones
builds should be affected at all.

Modified:
    compiler-rt/trunk/CMakeLists.txt

Modified: compiler-rt/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/CMakeLists.txt?rev=178455&r1=178454&r2=178455&view=diff
==============================================================================
--- compiler-rt/trunk/CMakeLists.txt (original)
+++ compiler-rt/trunk/CMakeLists.txt Sun Mar 31 23:13:03 2013
@@ -99,11 +99,11 @@ endif()
 # and target a unix-like system. On Android we define the rules for building
 # unit tests, but don't execute them.
 if("${CMAKE_HOST_SYSTEM}" STREQUAL "${CMAKE_SYSTEM}" AND UNIX AND NOT ANDROID)
-  set(COMPILER_RT_CAN_EXECUTE_TESTS TRUE)
+  option(COMPILER_RT_CAN_EXECUTE_TESTS "Can we execute instrumented tests" ON)
 else()
-  set(COMPILER_RT_CAN_EXECUTE_TESTS FALSE)
+  option(COMPILER_RT_CAN_EXECUTE_TESTS "Can we execute instrumented tests" OFF)
 endif()
-    
+
 # Check if compiler-rt is built with libc++.
 find_flag_in_string("${CMAKE_CXX_FLAGS}" "-stdlib=libc++"
                     COMPILER_RT_USES_LIBCXX)