1config BR2_PACKAGE_CLANG 2 bool "clang" 3 depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS 4 depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 5 depends on BR2_TOOLCHAIN_HAS_THREADS 6 depends on BR2_INSTALL_LIBSTDCPP 7 depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future 8 depends on !BR2_STATIC_LIBS 9 depends on BR2_USE_WCHAR # std::wstring 10 select BR2_PACKAGE_LLVM 11 help 12 Clang is a C/C++, Objective C/C++ and OpenCL C front-end 13 for the LLVM compiler. 14 15 http://clang.llvm.org 16 17comment "clang needs a toolchain w/ wchar, threads, C++, gcc >= 4.8, dynamic library" 18 depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS 19 depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \ 20 !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 \ 21 || BR2_STATIC_LIBS || !BR2_USE_WCHAR 22 23comment "clang needs a toolchain not affected by GCC bug 64735" 24 depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS 25 depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735 26