Only compile and run the C++03 test when -std=c++03 is supported. Fixes #164
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index a10a53a..dd62b64 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -2,10 +2,6 @@
find_package(Threads REQUIRED)
-set(CXX03_FLAGS "${CMAKE_CXX_FLAGS}")
-string(REPLACE "-std=c++11" "-std=c++03" CXX03_FLAGS "${CXX03_FLAGS}")
-string(REPLACE "-std=c++0x" "-std=c++03" CXX03_FLAGS "${CXX03_FLAGS}")
-
macro(compile_benchmark_test name)
add_executable(${name} "${name}.cc")
target_link_libraries(${name} benchmark ${CMAKE_THREAD_LIBS_INIT})
@@ -42,10 +38,18 @@
compile_benchmark_test(map_test)
add_test(map_test map_test --benchmark_min_time=0.01)
-compile_benchmark_test(cxx03_test)
-set_target_properties(cxx03_test
- PROPERTIES COMPILE_FLAGS "${CXX03_FLAGS}")
-add_test(cxx03 cxx03_test --benchmark_min_time=0.01)
+
+check_cxx_compiler_flag(-std=c++03 BENCHMARK_HAS_CXX03_FLAG)
+if (BENCHMARK_HAS_CXX03_FLAG)
+ set(CXX03_FLAGS "${CMAKE_CXX_FLAGS}")
+ string(REPLACE "-std=c++11" "-std=c++03" CXX03_FLAGS "${CXX03_FLAGS}")
+ string(REPLACE "-std=c++0x" "-std=c++03" CXX03_FLAGS "${CXX03_FLAGS}")
+
+ compile_benchmark_test(cxx03_test)
+ set_target_properties(cxx03_test
+ PROPERTIES COMPILE_FLAGS "${CXX03_FLAGS}")
+ add_test(cxx03 cxx03_test --benchmark_min_time=0.01)
+endif()
# Add the coverage command(s)
if(CMAKE_BUILD_TYPE)
