Thanks again. It works now with mingw64 curl libs but vc2010 build. With the
mingw64 build I still get the runtime segfault. The mingw64 libs only seem to
need msvcrt hence I might be lucky...
________________________________
From: Ruben Van Boxem <[email protected]>
To: [email protected]
Sent: Thursday, April 4, 2013 11:43 AM
Subject: Re: [Mingw-w64-public] segfault
2013/4/4 Ahso Aa <[email protected]>
Ruben thanks, rebuilt with mingw32 and 64. -32 works fine and in dependency
walker I only see msvcrt.dll. (no more msvcr80.dll) Should I be fine with that
to not need redist anymore?
Yes, msvcrt.dll is a part of every Windows install.
- 64 seems the same and I don't get a segfault for now but it says to need
zlib1.dll. I have that for 32bit but cannot find it for 64bit. Also the
instructions in the zlib source seem only
>
>for win32? Hmmm I never compiled something on windows command line...
>
The win32 instructions should be fine but you'll need to get the "-m64" in
there somewhere. I think zlib still uses a makefile build for Windows, so
perhaps this would do:
make CC="gcc -m64" -f theMakefile
Alternatively, you can use the old zlib build I uploaded a couple of years ago:
https://sourceforge.net/projects/mingw-w64/files/External%20binary%20packages%20%28Win64%20hosted%29/Binaries%20%2864-bit%29/
It's two versions behind 1.2.7 though...
Ruben
>
>
>
>
>________________________________
> From: Ruben Van Boxem <[email protected]>
>To: [email protected]
>Sent: Thursday, April 4, 2013 9:15 AM
>Subject: Re: [Mingw-w64-public] segfault
>
>
>
>2013/4/4 Ahso Aa <[email protected]>
>
>Thanks Ruben. Now I see in a dependency dll from curl that it uses
>msvcr80.dll. That's VS2008? Could I most easily resolve that by downloading
>VC2008 and compile my stuff with that
>>
>>and /MT flag?
>>Or what do you suggest that I should do?
>
>
>The easiest solution is to install the MSVC++2005 redistributable. This
>dependency means everyone using your program needs this as well.
>
>
>The "better" solution is to recompile curl with MinGW-w64, or even better, use
>the provided binary packages here: http://curl.haxx.se/download.html (near the
>bottom there's 64-bit MinGW-w64 binaries).
>
>
>This might not be related to the segfault though...
>
>
>Ruben
>
>
>Many thanks again
>>Michael
>>
>>
>>
>>
>>
>>
>>
>>________________________________
>> From: Ruben Van Boxem <[email protected]>
>>To: [email protected]
>>Sent: Wednesday, April 3, 2013 6:29 PM
>>Subject: Re: [Mingw-w64-public] segfault
>>
>>
>>
>>Op 3 apr. 2013 18:21 schreef "Ahso Aa" <[email protected]> het volgende:
>>>
>>>
>>>
>>> The MSVC++ DLL's are also ABI incompatible among versions. Even Service
>>> Packs break ABI compatibility.
>>>
>>> sigh...I'm a happy Linux user but need to support Windows...of course.
>>>
>>> How to see the toolchain? I remember to have seen (vc build?) in dependency
>>> walker msvcpd80.dll or alike. Would that
>>> cause the segfault? Funny that 32bit mingw works, I'll have a look at that
>>> build in dependency walker tomorrow.
>>That's a debug msvc++ dll, remember people without visual studio have no way
>>of getting it and you can't distribute it. Are you using the right GCC dll's
>>in the crashing app's PATH?
>>Ruben
>>>
>>> Michael
>>>
>>>
>>>
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>Reduce network management and security costs.Learn how to hire
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Reduce network management and security costs.Learn how to hire
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Reduce network management and security costs.Learn how to hire
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