| # Copy shared STL files to Android Studio output directory so they can be |
| # packaged in the APK. |
| # Usage: |
| # |
| # find_package(ndk-stl REQUIRED) |
| # |
| # or |
| # |
| # find_package(ndk-stl REQUIRED PATHS ".") |
| |
| if(NOT ${ANDROID_STL} MATCHES "_shared") |
| return() |
| endif() |
| |
| function(configure_shared_stl lib_path so_base) |
| message("Configuring STL ${so_base} for ${ANDROID_ABI}") |
| configure_file( |
| "${ANDROID_NDK}/sources/cxx-stl/${lib_path}/libs/${ANDROID_ABI}/lib${so_base}.so" |
| "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/lib${so_base}.so" |
| COPYONLY) |
| endfunction() |
| |
| if("${ANDROID_STL}" STREQUAL "libstdc++") |
| # The default minimal system C++ runtime library. |
| elseif("${ANDROID_STL}" STREQUAL "gabi++_shared") |
| # The GAbi++ runtime (shared). |
| message(FATAL_ERROR "gabi++_shared was not configured by ndk-stl package") |
| elseif("${ANDROID_STL}" STREQUAL "stlport_shared") |
| # The STLport runtime (shared). |
| configure_shared_stl("stlport" "stlport_shared") |
| elseif("${ANDROID_STL}" STREQUAL "gnustl_shared") |
| # The GNU STL (shared). |
| configure_shared_stl("gnu-libstdc++/4.9" "gnustl_shared") |
| elseif("${ANDROID_STL}" STREQUAL "c++_shared") |
| # The LLVM libc++ runtime (shared). |
| configure_shared_stl("llvm-libc++" "c++_shared") |
| else() |
| message(FATAL_ERROR "STL configuration ANDROID_STL=${ANDROID_STL} is not supported") |
| endif() |
| |
