[llvm-dev] What is the correct Targettripple for generating a X86 COFF-Files on windows?

Alexander Benikowski via llvm-dev llvm-dev at lists.llvm.org
Tue Sep 19 12:00:25 PDT 2017


Okay after some more searching, i finally solved it:
i386-pc-win32-coff
https://clang.llvm.org/docs/CrossCompilation.html

2017-09-19 19:12 GMT+02:00 Alexander Benikowski <sebal007 at googlemail.com>:

> Prior to "win32" i used "windows"
>
> 2017-09-19 19:09 GMT+02:00 Alexander Benikowski <sebal007 at googlemail.com>:
>
>> Just got started and stuck at the same time. Working with the C-Api, i
>> have come to the point where i want to emit a binary file for my module. I
>> queried the X86-Target and called LLVMCreateTargetMachine this way:
>>
>>>       LTarget := LLVMGetTargetFromName('x86');
>>>       LMachine := LLVMCreateTargetMachine(LTarget, 'i386-win32-msvc',
>>> nil, nil,  LLVMCodeGenLevelDefault, LLVMRelocDefault, LLVMCodeModelDefault);
>>>
>>
>> A call to LLVMTargetMachineEmitToFile using LLVMObjectFile does output a
>> obj-file. But it seems it is an ELF-File. Looking through the code(and
>> looking into the Tripple.cpp) i am not sure what to do exactly for creating
>> a COFF-File.
>>
>> Best regards
>> Alexander B.
>>
>
>
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