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Re: [Mingw-cross-env-list] Configure options for qt
From: |
Mark Brand |
Subject: |
Re: [Mingw-cross-env-list] Configure options for qt |
Date: |
Wed, 13 Jan 2010 19:45:44 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091130 SUSE/3.0.0-17.1 Thunderbird/3.0 |
> As I plan to give mingw-cross-env a try to compile some app of mine for
> Windows, I just had a look at the options that are set to configure qt.
> I noticed that qt.mk uses the -no-exceptions flag.
>
> As can be seen in http://bugs.gentoo.org/240185 and
> http://www.mail-archive.com/address@hidden/msg04887.html it
> seems using -no-exceptions might be damageable (while this is not
> absolutely clear) and qt's configure help says :
>
> + -xmlpatterns ....... Build the QtXmlPatterns module.
> QtXmlPatterns is built if a decent C++ compiler
> is used and exceptions are enabled.
>
> May I ask what is the rationale behind using -no-exceptions in
> mingw-cross-env ? Is it safe otherwise to edit qt.mk to edit the
> configure flags ?
>
>
Actually, Qt is compiled with the flag "-exceptions". The
"-no-exceptions" flag is only used in the first step when a minimal
native build is done to get the tools such as qmake, moc, and uic. I
don't know why it's there, but I doubt it makes any difference.
Please let us know how it works for you.
-Mark
- [Mingw-cross-env-list] Configure options for qt, phep, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt, Marek BaczyĆski, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt,
Mark Brand <=
- Re: [Mingw-cross-env-list] Configure options for qt, phep, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt, Mark Brand, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt, Volker Grabsch, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt, Mark Brand, 2010/01/13
- Re: [Mingw-cross-env-list] Configure options for qt, Volker Grabsch, 2010/01/17
- Libidn.dll (WAS [Mingw-cross-env-list] Configure options for qt), Mark Brand, 2010/01/18
- Re: Libidn.dll (WAS [Mingw-cross-env-list] Configure options for qt), Tony Theodore, 2010/01/18
- Message not available
- Fwd: Libidn.dll (WAS [Mingw-cross-env-list] Configure options for qt), Tony Theodore, 2010/01/18
- Re: Fwd: Libidn.dll (WAS [Mingw-cross-env-list] Configure options for qt), Volker Grabsch, 2010/01/19
- Re: [Mingw-cross-env-list] Configure options for qt, phep, 2010/01/14