Files
CMake/Modules/Platform/Android/ndk-stl-c++.cmake
Brad King 843d55de29 Android: Suppress implicit -lstdc++ linker flag
The chosen STL libraries are already linked explicitly so we shouldn't
let the compiler add its implicit `-lstdc++` (the default) when invoking
the linker.

Fixes: #17863
NDK-Issue: https://github.com/android-ndk/ndk/issues/105
Inspired-by: Tom Hughes <tomtheengineer@gmail.com>
2018-04-03 14:34:57 -04:00

22 lines
1.1 KiB
CMake

# <ndk>/sources/cxx-stl/llvm-libc++/Android.mk
set(_ANDROID_STL_RTTI 1)
set(_ANDROID_STL_EXCEPTIONS 1)
set(_ANDROID_STL_NOSTDLIBXX 1)
macro(__android_stl_cxx lang filename)
# Add the include directory.
if(EXISTS "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++/libcxx/include/cstddef")
# r12 and below
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++/libcxx/include" 1)
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/android/support/include" 0)
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++abi/libcxxabi/include" 1)
else()
# r13 and above
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++/include" 1)
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/android/support/include" 0)
__android_stl_inc(${lang} "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++abi/include" 1)
endif()
# Add the library file.
__android_stl_lib(${lang} "${CMAKE_ANDROID_NDK}/sources/cxx-stl/llvm-libc++/libs/${CMAKE_ANDROID_ARCH_ABI}/${filename}" 1)
endmacro()