diff options
author | Bradley T. Hughes <bradley.hughes@nokia.com> | 2012-06-13 13:23:53 +0200 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-06-19 00:39:28 +0200 |
commit | ccf988e51087cee521b32df646de4ce3ef291de1 (patch) | |
tree | a1d43e826e6a90008bce4a4987f31ad0b0e8900f /config.tests | |
parent | 60f2abff5e98072fcb912d1d6070050f56f8c81b (diff) |
clang: Do not use libstdc++ when C++11 is enabled
We expect that the C++ library also supports C++11 when the compiler
says it does as well. When using clang with libstdc++, the library has
no C++11 support or headers, so we cannot use, for example, #include
<initializer_lists>.
Change-Id: I844877107256f15ab314e8f82fe54434dbb07638
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'config.tests')
-rw-r--r-- | config.tests/unix/c++11/c++11.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/config.tests/unix/c++11/c++11.cpp b/config.tests/unix/c++11/c++11.cpp index d541144bf9..671723647e 100644 --- a/config.tests/unix/c++11/c++11.cpp +++ b/config.tests/unix/c++11/c++11.cpp @@ -42,7 +42,12 @@ #if __cplusplus >= 201103L || defined(__GXX_EXPERIMENTAL_CXX0X__) // Compiler claims to support C++11, trust it #else -# error "__cplusplus must be >= 201103L" +# error "__cplusplus must be >= 201103L, or __GXX_EXPERIMENTAL_CXX0X__ must be defined" +#endif + +#include <utility> +#if defined(__clang__) && !defined(_LIBCPP_VERSION) +# error "C++11 with clang requires libc++ runtime" #endif int main(int, char **) { return 0; } |