Re: [Boost-users] [boost] Going insane trying to build boost for android

Subject: Re: [Boost-users] [boost] Going insane trying to build boost for android
From: John Maddock (jz.maddock_at_[hidden])
Date: 2017-03-27 07:42:24

On 26/03/2017 21:14, Richard Hodges via Boost-users wrote:

>     With the -d2 option added, this is what I see:
>
>
>
>     clang-linux.compile.c++.without-pth
>     bin.v2\libs\atomic\build\clang-linux-android\release\link-static\target-os-android\threadapi-pthread\threading-multi\lockpool.o
>
>     "C:/android/ndk/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++"
>     -c -x c++ -O3 -Wno-inline -Wall
>     --sysroot=C:/android/ndk/platforms/android-15/arch-arm
>     -IC:/android/ndk/sources/cxx-stl/llvm-libc++abi/include
>     -IC:/android/ndk/sources/cxx-stl/llvm-libc++/include
>     -IC:/android/ndk/sources/android/support/include -std=c++14
>     -fno-strict-aliasing -D__GLIBC__ -DANDROID -D__ANDROID__
>     -D_GLIBCXX__PTHREADS -D__arm__ -D_REENTRANT -O2 -DNDEBUG
>     -DBOOST_ALL_NO_LIB=1 -DBOOST_ATOMIC_SOURCE
>     -DBOOST_ATOMIC_STATIC_LINK=1 -DNDEBUG -I"." -o
>     "bin.v2\libs\atomic\build\clang-linux-android\release\link-static\target-os-android\threadapi-pthread\threading-multi\lockpool.o"
>     "libs\atomic\src\lockpool.cpp"
>
>     In file included from libs\atomic\src\lockpool.cpp:16:
>     In file included from .\boost/config.hpp:57:
>     In file included from .\boost/config/platform/linux.hpp:15:
>     C:/android/ndk/sources/cxx-stl/llvm-libc++/include\cstdlib:108:9:
>     error: no member named 'strtold' in the global namespace
>     using ::strtold;
>           ~~^
>     C:/android/ndk/sources/cxx-stl/llvm-libc++/include\cstdlib:126:9:
>     error: no member named '_Exit' in the global namespace
>     using ::_Exit;
>           ~~^
>     C:/android/ndk/sources/cxx-stl/llvm-libc++/include\cstdlib:149:9:
>     error: no member named 'at_quick_exit' in the global namespace
>     using ::at_quick_exit;
>           ~~^
>     C:/android/ndk/sources/cxx-stl/llvm-libc++/include\cstdlib:150:9:
>     error: no member named 'quick_exit' in the global namespace
>     using ::quick_exit;
>           ~~^
>     4 errors generated.
>
>

Those errors are all from <cstdlib> and therefore outside our control - 
suggest you try getting a hello-world app that includes <cstdlib> 
compiling before tackling Boost?  A quick Google didn't help with those 
errors unfortunately, but they do look like a clang setup or 
misconfiguration issue.

HTH, John.

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