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Message-ID: <c3755b3a0612140420y2553d026m7914bb824d319e78@mail.gmail.com>
Date: Thu, 14 Dec 2006 15:20:07 +0300
From: "Alexey Petrenko" <alexey.a.petrenko@gmail.com>
To: dev@harmony.apache.org
Subject: Re: [classlib] _WIN32_WINNT macro redefinition
In-Reply-To: <cc6822140612140122j68d9bcf5ia95ccf88b2908e51@mail.gmail.com>
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References: <cc6822140612132324g23f0feddubc22710ea166d2fa@mail.gmail.com>
	 <c3755b3a0612140106n68201a9er3becb41522f9a6a@mail.gmail.com>
	 <cc6822140612140122j68d9bcf5ia95ccf88b2908e51@mail.gmail.com>

I can not reproduce the build failure on two different Windows boxes.
BTW, CC does not report such issue too.

What compiler do you use? MSVC 2003?

SY, Alexey

2006/12/14, Ivan Zvolsky <i.zvolsky@gmail.com>:
> Yes, I do.
> I see this error message every time i'm trying to build classlib,
> approximately since revision 486243.
>
> On 12/14/06, Alexey Petrenko <alexey.a.petrenko@gmail.com> wrote:
> >
> > Do you see this error message every time?
> >
> > SY, Alexey
> >
> > 2006/12/14, Ivan Zvolsky <i.zvolsky@gmail.com>:
> > > Hi all,
> > >
> > > Just wanted to share some experience in building classlib on Windows in
> > my
> > > very first mailing list post. The thing is that some recent commits into
> > > classlb made it vulnerable to "external" setting of _WIN32_WINNT macro.
> > >
> > > Here is what I mean: win32.mak from Platform SDK (which is being
> > !included
> > > in classlib's makefiles) appends definition of the _WIN32_WINNT macro to
> > the
> > > $(cflags) variable. The value of the macro depends on the version of SDK
> > > installed. And this may lead to the error while building classlib:
> > >
> > > <...skipped...>
> > >      [exec]     cl -c -DCRTAPI1=_cdecl -DCRTAPI2=_cdecl -nologo -GS -
> > > FIsehmap.h -GS -D_X86_=1  -DWIN32 -D_WIN32 -W3 -D_WINNT
> > > -D_WIN32_WINNT=0x0501 -D_WIN32_IE=0x0500 -DWINVER=0x0501 -Zi -WX -GF -Gs
> > -MD
> > > -Zm400  -D_DLL -D_MT -D_WINSOCKAPI_
> > >
> > /IC:\lab_drlbuild\combined_icl_d\CVS_20061213_0002_H\classlib\trunk\deploy\include
> > >
> > /IC:\lab_drlbuild\combined_icl_d\CVS_20061213_0002_H\classlib\trunk\deploy\jdk\include
> > > /I. /I..\shared\ -Fo..\shared\hythread.obj ..\shared\hythread.c
> > >      [exec] hythread.c
> > >      [exec] thrdsup.h(64) : error C2220: warning treated as error - no
> > > object file generated
> > >      [exec] thrdsup.h(64) : warning C4005: '_WIN32_WINNT' : macro
> > > redefinition
> > >      [exec] NMAKE : fatal error U1077: 'cl' : return code '0x2'
> > >      [exec]         command-line arguments :  see previous definition of
> > > '_WIN32_WINNT'
> > >      [exec] Stop.
> > >
> > > You see, my version of win32.mak from Platform SDK set the marco to
> > > '0x0501', which is not the same in some .h file.
> > >
> > > I believe this should be fixed somehow :-)
> > >
> > > best regards,
> > > Ivan
> > >
> > >
> >
>
>