Re: [boost] clang-win, (Thin)LTO this time

Subject: Re: [boost] clang-win, (Thin)LTO this time
From: degski (degski_at_[hidden])
Date: 2018-11-06 12:29:11

On Tue, 6 Nov 2018 at 14:17, degski <degski_at_[hidden]> wrote:

>  I did, and I've use this project-config:
>
> import option ;
> using clang-win : : "C:\\Program Files\\LLVM\\bin\\clang-cl.exe"
> -fuse-ld=lld :
>     <compatibility>vc14
>     <compileflags>-fmsc-version=1915
>     <compileflags>-fms-compatibility
>     <compileflags>-fno-delayed-template-parsing
>     <compileflags>-flto=thin
>     <cxxflags>"/std:c++17"
>

Somebody asked about this, I believe Robert, so yes, compiles fine, even
with C++17 [serialization and wserialization].

    <cxxflags>"/Zc:forScope"
>     <cxxflags>"/arch:AVX2"
>     <cxxflags>"/Zc:wchar_t"
>     <cxxflags>"/EHsc"
>

By default, /EHs is used and passed in it seems [so the above duplicates
this option, differently]. /EHs is not the default [/EHsc is] and in the
IDE, it [/EHs] is marked "Yes with Extern C functions". I don't know what
exactly this entails, but "Yes with Extern C functions" does not exactly
strike me as the thing I want [but who knows, maybe I do].

    <cxxflags>"/Zc:inline"
>     <cxxflags>"/Gd"
>     <cxxflags>"/diagnostics:classic"
>     <cxxflags>-Wno-unknown-argument
>     <cxxflags>-Wno-unknown-pragmas
>     <cxxflags>-Wno-macro-redefined
>     <cxxflags>-Wno-unused-variable
>     <cxxflags>-Wno-mismatched-tags
>     <cxxflags>-Wno-deprecated-declarations
>     <cxxflags>-D_UNICODE
>     <cxxflags>-DUNICODE
>     <cxxflags>-DBOOST_USE_WINDOWS_H
>     <cxxflags>-DBOOST_NO_ANSI_APIS
>     <cxxflags>-DBOOST_USE_WINAPI_VERSION=0x1000
>     <cxxflags>-DBOOST_USE_WINDOWS_H=1
>     <cxxflags>-DNOMINMAX
>     <cxxflags>-DWIN32_LEAN_AND_MEAN
>     <cxxflags>-D_CRT_SECURE_NO_WARNINGS
> ;
>

degski
-- 
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