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| author | Eric Fiselier <eric@efcs.ca> | 2016-02-20 00:24:43 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2016-02-20 00:24:43 +0000 |
| commit | 3dfec7580b1e7d8d9fcd99895e5f390f13a1e901 (patch) | |
| tree | 758421d52a5ab4d8def94a8b57e211cbcfecc506 /libcxx | |
| parent | 39c193b1f037ac5130dd48b8566fa3c9f34a2f3c (diff) | |
| download | bcm5719-llvm-3dfec7580b1e7d8d9fcd99895e5f390f13a1e901.tar.gz bcm5719-llvm-3dfec7580b1e7d8d9fcd99895e5f390f13a1e901.zip | |
Fix PR26622 - Make CheckLibcxxAtomic.cmake use the libc++ headers.
llvm-svn: 261383
Diffstat (limited to 'libcxx')
| -rw-r--r-- | libcxx/cmake/Modules/CheckLibcxxAtomic.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libcxx/cmake/Modules/CheckLibcxxAtomic.cmake b/libcxx/cmake/Modules/CheckLibcxxAtomic.cmake index 9f263273638..ca490b3e7bc 100644 --- a/libcxx/cmake/Modules/CheckLibcxxAtomic.cmake +++ b/libcxx/cmake/Modules/CheckLibcxxAtomic.cmake @@ -9,9 +9,9 @@ INCLUDE(CheckCXXSourceCompiles) function(check_cxx_atomics varname) set(OLD_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS}) - set(CMAKE_REQUIRED_FLAGS "-std=c++11") + set(CMAKE_REQUIRED_FLAGS "-std=c++11 -nostdinc++ -isystem ${LIBCXX_SOURCE_DIR}/include") if (${LIBCXX_GCC_TOOLCHAIN}) - set(CMAKE_REQUIRED_FLAGS "-std=c++11 --gcc-toolchain=${LIBCXX_GCC_TOOLCHAIN}") + set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} --gcc-toolchain=${LIBCXX_GCC_TOOLCHAIN}") endif() check_cxx_source_compiles(" #include <cstdint> |
