Re: [Boost-users] building boost 1.67/1.68b1 on osx with emscripten 1.38

Subject: Re: [Boost-users] building boost 1.67/1.68b1 on osx with emscripten 1.38
From: Oliver Kowalke (oliver.kowalke_at_[hidden])
Date: 2018-07-25 18:37:18

default architecture     : none

you have time set the architecture

danielle amethyst brake via Boost-users <boost-users_at_[hidden]>
schrieb am Mi., 25. Juli 2018, 20:11:

> Hey Boost,
> I am trying to build Boost, ideally in its entirety, with emscripten.  I
> am using emscripten 1.38.8, and either Boost 1.67 or the 1.68.b1, and am on
> OSX 10.13.  Both Boost versions fail.
>
> I bootstrapped as normal (`./bootstrap.sh`), and then invoke b2 to build.
> i want C++14, so invoke as
>
> ./b2 toolset=emscripten cxxflags=-std=c++14
>
> I get this long message with the roadblock at the end:
>
> Performing configuration checks
>
>     - default address-model    : 32-bit
>     - default architecture     : none
>
> Building the Boost C++ Libraries.
>
>
>     - symlinks supported       : yes
> error: No best alternative for libs/context/build/asm_sources
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>elf <threading>multi <toolset>qcc
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>mach-o <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>32
> <architecture>arm <binary-format>pe <threading>multi <toolset>msvc
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>64
> <architecture>arm <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>64
> <architecture>arm <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>64
> <architecture>arm <binary-format>mach-o <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>aapcs <address-model>64
> <architecture>arm <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>o32 <address-model>32
> <architecture>mips1 <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>o32 <address-model>32
> <architecture>mips1 <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>power <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>power <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>power <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>power <binary-format>xcoff <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>power <binary-format>xcoff <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>mach-o <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>xcoff <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>power <binary-format>xcoff <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32_64
> <architecture>power <binary-format>mach-o <threading>multi
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>x86 <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>x86 <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>x86 <binary-format>elf <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>x86 <binary-format>mach-o <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32
> <architecture>x86 <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>ms <address-model>32
> <architecture>x86 <binary-format>pe <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>ms <address-model>32
> <architecture>x86 <binary-format>pe <threading>multi <toolset>clang-win
>         not matched
>     next alternative: required properties: <abi>ms <address-model>32
> <architecture>x86 <binary-format>pe <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>ms <address-model>32
> <architecture>x86 <binary-format>pe <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>ms <address-model>32
> <architecture>x86 <binary-format>pe <threading>multi <toolset>msvc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>mach-o <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>mach-o <threading>multi <toolset>darwin
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>64
> <architecture>x86 <binary-format>mach-o <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>ms <address-model>64
> <architecture>x86 <binary-format>pe <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>ms <address-model>64
> <architecture>x86 <binary-format>pe <threading>multi <toolset>clang-win
>         not matched
>     next alternative: required properties: <abi>ms <address-model>64
> <architecture>x86 <binary-format>pe <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>ms <address-model>64
> <architecture>x86 <binary-format>pe <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>ms <address-model>64
> <architecture>x86 <binary-format>pe <threading>multi <toolset>msvc
>         not matched
>     next alternative: required properties: <abi>x32 <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>clang
>         not matched
>     next alternative: required properties: <abi>x32 <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>gcc
>         not matched
>     next alternative: required properties: <abi>x32 <address-model>64
> <architecture>x86 <binary-format>elf <threading>multi <toolset>intel
>         not matched
>     next alternative: required properties: <abi>sysv <address-model>32_64
> <architecture>x86 <binary-format>mach-o <threading>multi
>         not matched
>     next alternative: required properties: <abi>sysv
> <architecture>combined <binary-format>mach-o <threading>multi
>         not matched
>     - C++11 mutex              : yes
>     - lockfree boost::atomic_flag : yes
>     - Boost.Config Feature Check: cxx11_hdr_tuple : yes
>     - Boost.Config Feature Check: cxx11_lambdas : yes
>     - Boost.Config Feature Check: cxx11_noexcept : yes
>     - Boost.Config Feature Check: cxx11_nullptr : yes
>     - Boost.Config Feature Check: cxx11_rvalue_references : yes
>     - Boost.Config Feature Check: cxx11_template_aliases : yes
>     - Boost.Config Feature Check: cxx11_thread_local : yes
>     - Boost.Config Feature Check: cxx11_variadic_templates : yes
>     - Boost.Config Feature Check: cxx11_auto_declarations : yes
>     - Boost.Config Feature Check: cxx11_constexpr : yes
>     - Boost.Config Feature Check: cxx11_defaulted_functions : yes
>     - Boost.Config Feature Check: cxx11_final : yes
>     - Boost.Config Feature Check: cxx11_hdr_mutex : yes
> *Error: ambiguity found when searching for best transformation*
> *Trying to produce type 'SEARCHED_LIB' from: *
> *Generators that succeeded:*
> * -  searched-lib-generator*
> * -  emscripten.searched-lib-generator*
> *First generator produced: *
> * -  { %.no-action-icudata.SEARCHED_LIB }*
> *Second generator produced: *
> * -  { %.no-action-icudata.SEARCHED_LIB }*
>
> I can get past this error by disabling icu, with
>
> ./b2 toolset=emscripten cxxflags=-std=c++14 --disable-icu
>
> but i just get a similar error.
>
> *Error: ambiguity found when searching for best transformation*
> *Trying to produce type 'SEARCHED_LIB' from: *
> *Generators that succeeded:*
> * -  searched-lib-generator*
> * -  emscripten.searched-lib-generator*
> *First generator produced: *
> * -  { %.no-action-z.SEARCHED_LIB }*
> *Second generator produced: *
> * -  { %.no-action-z.SEARCHED_LIB }*
>
> of course, using c++14 doesn't affect my problem whatsoever.
>
> can anybody help me?
>
> --
> Danielle Brake
> Assistant Professor of Mathematics
> University of Wisconsin Eau Claire
> danibrake.org
> she/her/hers
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